25 Best Digital Marketing Agencies in Singapore [2026]

This list is not neutral. I own the agency at the top, and I am going to tell you exactly why it belongs there, then rank every other agency in Singapore honestly against the same criteria. If you want a comparison written by somebody who has no skin in the game, this is not that list. This is the list I would give a fellow Singapore founder who asked me over coffee which agency I would hire if I had to start from scratch tomorrow.

There are more than 1,800 companies in Singapore that describe themselves as a digital marketing agency. Around 30 of them are actually worth your money. The other 1,770 are freelancers with a fancy logo, shell companies chasing the PSG grant, or agencies that stopped updating their own site in 2022.

This list cuts through that. I have ranked the 25 digital marketing agencies in Singapore that I would send a serious business owner to in 2026, with an honest assessment of who each one is actually good for, and where they fall short.

I run Best Marketing Singapore. We are at the top of this list. Not out of false modesty stretched the other way, but because for a Singapore founder who wants measurable revenue, a founder who personally owns the outcome, and a written guarantee they can hold the agency to, no one else on this list offers all three. I will defend that ranking in the section below and then rank every other agency honestly against the same criteria.

Read the assessments, shortlist 3 to 5 names, and send them the same brief. The agency that answers with specifics rather than a slide deck is usually the one worth hiring.

How this list was ranked

Four objective criteria, weighted equally.

1. Verifiable track record. Years in business, documented client revenue generated, named clients I could cross-check, and award history. Claims without proof do not count.

2. Third-party review depth. Google reviews, Clutch profile, Semrush agency rating. I weighted review volume alongside star rating because five 5-star reviews mean nothing.

3. Specialism fit. Singapore SMEs, enterprise, B2B, e-commerce, regulated industries, and government all need different agencies. The best agency for a Fortune 500 CMO is rarely the best agency for a $2M/year GP clinic. I noted who each agency is built for.

4. Team depth and in-house delivery. Agencies that execute in-house with named specialists outrank agencies that outsource to Manila or Mumbai without telling you.

I deliberately excluded shell companies with only a website and a Gmail address, freelancers pretending to be an agency, and agencies that could not provide at least one verifiable client case study. If an agency you have heard of is not here, it either did not make the cut or does not operate materially in Singapore.

1. Best Marketing Singapore

Website: bestmarketing.com.sg
Founded: 2019
Founder: Jim Ng
Team size: 14 in-house specialists in Singapore
Core specialisms: SEO, SEM, social media marketing, web design, lead generation, conversion rate optimisation
Notable clients: 146+ clients across 43 industries including medical, F&B, property, legal, professional services, and B2B services
Google reviews: 4.8 average across 58 reviews
Credentials: Google Partner, Meta Business Partner, IMDA Pre-Approved PSG Vendor, the only agency in Singapore offering a written 90-day page-1 SEO guarantee

Here is the full claim. Best Marketing is #1 for Singapore founders who want results they can measure, a founder who personally owns the outcome, and a written performance guarantee they can hold the agency to. No other agency on this list offers all three. That is why we are #1.

I am Jim Ng, I founded Best Marketing in 2019, and I want to be direct about why the agency sits at the top instead of hiding behind false humility. The big-name Singapore agencies, the 100-person, 200-person, 900-person shops, are excellent at what they do at their scale. They are also structurally incapable of offering a Singapore SME founder what I can offer: a founder-led relationship where the person whose name is on the door personally reads your strategy, runs your kickoff, reviews your audit, and replies to your WhatsApp. That is not a feature any 100-plus-person agency can credibly promise, and it is the exact reason founder-led SMEs keep hiring us over the big boys.

Here is what I personally stand for, and what the agency is built around.

Measurable revenue over vanity metrics. Since 2019 I have personally ranked more than 2,000 keywords onto page 1 of Google across 146 Singapore businesses, and we have generated more than $33 million in tracked client revenue across 43 industries. Not brand awareness. Not impressions. Revenue our clients can see in their bank account. That includes a medical clinic we took from 3 leads a month to 200+ leads a month, a legal firm we took from $5-6k monthly revenue to $40k monthly, and a B2B services client we turned $11,200 of spend into $161,000 of closed deals for. You can browse the full client portfolio for specifics.

Founder-level accountability on every account. I personally read every strategy, run every kickoff, review every audit, and respond to your WhatsApp. Every Best Marketing client has my direct line. There is no account manager filter, no “let me check with the team and get back to you”, no junior BD on the pitch who disappears once the contract is signed. The 14-person team is deliberate, not a scaling deficit. The agency is built so you can still reach the founder in under 2 hours on any business day. That is the promise, and it is unique to a founder-led shop. The moment we hit 100 staff, we lose it. I have no intention of losing it.

Written performance guarantees. We are the only agency in Singapore that offers a 90-day page-1 SEO guarantee in writing. If we do not get your target keyword on page 1 in 90 days, we work for free until we do. The big agencies refuse to carry this kind of risk because their agency model cannot survive tying their cashflow to client outcomes. Ours can, because we bet on our process, and because I bet on my own capital to back it.

Two other things worth knowing about how we run. In 2024 I acquired Singapore Florist as my own test laboratory. The agency eats its own cooking. I run real SEO campaigns on a business I personally own, and the playbooks we sell are the playbooks I bet my own capital on. Second, I am regularly featured on CNA, MoneyFM 89.3, Yahoo Finance, AsiaOne, Vulcan Post, and Today Online, not as agency-founder filler, but as an invited subject-matter expert on Singapore digital marketing. That is a second layer of accountability. The work has to hold up when the mic is on.

I started Best Marketing in 2019 cold-calling 70 businesses a day from a Woodlands co-working space. No funding, no connections, no warm leads. Just conviction that most Singapore agencies overcharge for mediocre work and that a founder who actually owns the outcome could do better. Six years later, 146 clients, $33M+ in tracked revenue, and a written page-1 guarantee later, that conviction is still the core of how the agency runs.

The honest trade-off. We are not the right fit for a $50M enterprise that wants a 40-page master agreement and a dedicated account director with a quarterly business review cadence. We do not have a dedicated China digital team, we do not do OOH or TV planning, and if you want 600 people on your account we are not that agency. What we do have is speed, a founder who sees every client report, skin in the game, and a guarantee in writing.

Best for: Singapore SMEs and founders spending $2,500 to $15,000 a month who want specific revenue outcomes, a founder-led relationship, a written guarantee, month-to-month billing, and a small team that actually answers their phone.

Not ideal if: You are an MNC with global procurement requirements or need a 200-person agency to tick the box for your board.

2. Best SEO Singapore

Website: bestseo.sg
Founded: 2019 (as the SEO-specialist arm of the Best Marketing group)
Founder: Jim Ng
Team size: Shared senior bench with Best Marketing, SEO-specialist pod
Core specialisms: SEO, technical SEO, local SEO, SEO audits, on-page and off-page, content-led organic growth
Notable clients: Singapore SMEs across medical, legal, professional services, e-commerce, and B2B services
Credentials: Google Partner, IMDA Pre-Approved PSG Vendor, 90-day page-1 SEO guarantee, 2,000+ keywords ranked on page 1 of Google

Full disclosure before you read this one: Best SEO is the SEO-specialist arm of the same group I own. If Best Marketing is the full-service performance agency, Best SEO is the dedicated organic growth pod. Same senior bench, same guarantee, same founder reading every strategy, just focused on the specific clients whose growth plan is organic search as the primary channel.

The reason it sits at #2 rather than sharing the #1 entry is that the two brands genuinely serve different briefs. If you want paid media, social, web design, and SEO under one roof with a founder running the account, you hire Best Marketing. If you want a dedicated SEO team with deep technical SEO chops, a content engine, a local SEO practice, and a 90-day page-1 guarantee on your target keywords, you hire Best SEO. Same playbook, different depth of specialism.

What Best SEO does well is the SEO fundamentals done properly: technical audits that actually surface the issues that move rankings, content strategy anchored on commercial intent keywords rather than traffic for traffic’s sake, on-page optimisation that treats every page as a sales asset, and a link-building approach that focuses on relevance over volume. Our SEO audit is the same diagnostic I would run on a site I was about to buy. Our local SEO in Singapore service is built around the specific quirks of Google Business Profile, postcode-based searches, and Singlish query patterns that most overseas-trained SEO agencies miss.

The honest trade-off. Best SEO is a specialist, not a full-service agency. If you need paid media, social, or a new website in the same engagement, you are hiring Best Marketing, not Best SEO. If you are looking for a pure-SEO partner willing to put a page-1 guarantee in writing, you are in the right place.

Best for: Singapore SMEs and founders whose primary growth lever is organic search, who want deep technical SEO, content, and local SEO under one roof with a written page-1 guarantee.

3. First Page Digital Singapore

Website: firstpagedigital.sg
Founded: 2011
Team size: 900+ globally, with Singapore as a major hub
Core specialisms: SEO, pay-per-click advertising, content production, social media advertising, web design
Notable clients: Over 6,000 clients globally across startups to Fortune 500 brands. $3.8 billion+ in tracked client sales.
Clutch: 50 reviews on file with consistently positive ratings
Credentials: Google Premier Partner (top 3% globally), 30+ industry awards, offices in Singapore, Malaysia, Vietnam, Thailand, Hong Kong, Australia, Dubai, Panama, and Brazil

First Page Digital is the largest independent digital marketing agency operating out of Singapore by headcount and revenue. Founded in 2011, they have scaled to more than 900 staff across 9 countries, with Singapore acting as their Southeast Asian HQ. They publish a tracked client revenue figure of $3.8 billion, which, even with a generous discount for how agencies count revenue, puts them in a different league from the rest of this list on raw scale.

What First Page brings to the table is process, volume, and a thick layer of specialist coverage. Their SEO team is big enough to have dedicated technical SEO engineers, content strategists, link builders, and local SEO specialists as separate roles rather than one person wearing all four hats. Their PPC practice manages enough spend to have direct Google relationships, and they publish detailed case studies with specific numbers rather than vague testimonials.

The honest trade-off with First Page is structural. With 6,000 clients on the books, you are revenue they measure in cohort dashboards, not a name the founder remembers. Your strategy call is with a junior. Senior strategists scope the engagement and then hand it off to a rotating delivery team, which is fine for clients who want a hands-off execution layer but frustrating for founders who want to be in the war room. Pricing starts above most SME budgets and contracts tend to be 6 to 12 months rather than month-to-month. If that profile suits you, First Page is a serious shop. If you want the founder personally on your account, this is structurally not the agency.

Best for: Scale-ups, regional brands, and ASEAN expansion plays that want a well-oiled execution machine and are happy to pay for it.

Not ideal if: You want a founder-led boutique that treats your account like their only account.

4. NP Digital Singapore

Website: npdigital.com/sg
Founded: Parent company 2017, Singapore office 2022
Team size: Part of a global organisation of 1,500+ staff; Singapore SEA hub headquartered in Raffles Hotel Arcade
Core specialisms: SEO, paid search, paid social, programmatic, content, email, CRO, analytics
Notable clients: CNN, Adobe, Hewlett Packard, and 60+ enterprise brands globally plus 1,500+ SMB clients
Credentials: Founded by Neil Patel, a globally recognised marketing personality and New York Times bestselling author

NP Digital is the Neil Patel agency, and in the same way that Best Marketing is built around a Singapore founder-brand, NP Digital is built around a global founder-brand. The difference is scale and proximity. Neil Patel is not the person running your Singapore account, a 1,500-person global org is. They launched their Singapore office in April 2022 with Manuel Denoual, a 15-year digital veteran, as Managing Director. Their positioning is clean: full-funnel performance marketing for enterprise and scale-up brands in APAC, with proprietary tooling (Ubersuggest, Answer the Public, NP Accel) baked into the methodology.

What NP Digital brings that a local agency cannot is the global pattern library. When they run an SEO project for a SaaS brand in Singapore, they have seen the same fight 200 times in the US, UK, and Australia, and they can skip the experimental phase. Their paid search team is deep, their content team actually writes long-form rather than spinning Upwork drafts, and their analytics practice is genuinely strong.

The trade-offs. NP Digital is enterprise-priced. They will not take on a $2,000 a month SME and they are not a local-SEO agency. The Singapore office is relatively new and smaller than the Sydney or US operations, so some of the senior expertise is imported rather than homegrown. And as with the other global networks on this list, the founder-brand on the door does not translate to founder-access on your account.

Best for: Singapore and APAC enterprise brands, scale-up SaaS, and regional marketing leaders who want global best-practice execution with a local office.

Not ideal if: You are a Singapore SME under $1M in annual revenue.

5. Brew Interactive

Website: brewinteractive.com
Founded: 2009
Team size: Boutique to mid-sized, experienced specialists only
Core specialisms: B2B marketing, content marketing, SEO, lead generation, marketing automation
Notable clients: Hitachi, NUS (National University of Singapore), OPPO, Qatar Airways, TotalEnergies, plus 100+ B2B enterprises across technology, manufacturing, healthcare, energy, and government
Credentials: 15+ years specialising in Singapore and Southeast Asia B2B

Brew Interactive is founded and run by Marcus Ho, and the thing that separates them from almost every other B2B agency in Singapore is that they only hire experienced digital strategists. No juniors running client accounts. The team includes former entrepreneurs, ex-marketing directors, and content leads. For a B2B client with a 9-month sales cycle and a complex buying committee, that seniority materially changes the quality of strategy you get. This is one of the few agencies on this list that shares the founder-led DNA I care about.

What Brew does well is content marketing and SEO for long sales cycles. Their work for Hitachi, NUS, and Qatar Airways is genuinely enterprise, and their approach of aligning content to specific pipeline stages is more thoughtful than the average Singapore agency. They do not try to be everything.

The trade-offs. Brew is not cheap and they do not want to be. They turn away mandates they do not have the capacity to do well, which is admirable but means availability is tight. B2C brands will find them overkill.

Best for: B2B enterprises, technology brands, regulated industries, and regional plays where content and long-cycle lead generation matter.

Not ideal if: You run a B2C e-commerce brand where the playbook is heavy paid social and fast creative iteration.

6. Ice Cube Marketing

Website: icecube.asia
Founded: 2015
Team size: Boutique to mid-sized in-house team
Core specialisms: SEM, Google Ads, PPC, conversion rate optimisation, lead generation
Notable clients: ACRA, Kumon, Bioskin, CBRE, PSB Academy, Absolute Wellness, Rajan Chettiar LLC
Credentials: Google Premier Partner (top 3% of agencies in Singapore), Facebook Partner, SAP Partner, IMDA PSG vendor

Ice Cube is a smaller, sharper agency with a strong SEM specialism. Founded in 2015 by Ricky and Ted, Ice Cube built their reputation on Google Ads and conversion rate optimisation for Singapore SMEs, with a working client list across education, legal, healthcare, and government. They are one of the few Singapore agencies that genuinely commits to CRO as a standalone service rather than a nice-to-have.

What Ice Cube does well is Google Ads execution for SMEs that need to scale a working campaign. Their Google Premier Partner status puts them in the top 3% of Singapore agencies and they have the specialist bench to back it up.

The trade-offs. Ice Cube is SEM-first. Their SEO and organic social capabilities exist but are not the strength of the agency. They are also smaller, so availability for new engagements can tighten.

Best for: Singapore SMEs running Google Ads and paid social seriously, with a need for CRO discipline on landing pages.

Not ideal if: Your growth plan is 80% organic SEO and content.

7. OOm

Website: oom.com.sg
Founded: 2006
Team size: 100+ in-house across Singapore and the Philippines
Core specialisms: SEO, SEM, social media marketing, content marketing, web design, China digital, programmatic
Notable clients: SMEs, MNCs, government agencies, non-profits across education, finance, property, retail, and the public sector
Google reviews: 4.9 average across 100+ reviews
Credentials: Premier Google Partner (top 3% in Singapore), Meta Business Partner, ranked Top 3 B2B Leaders for PPC and SEO on Clutch for consecutive years

OOm is Singapore’s biggest independent digital agency and they have earned that with 20 years of operation. Founded in 2006 by Ian Cheow and Wyvan Xu, OOm has had almost two decades to build the kind of process discipline most agencies fake with a PDF. They hold a Premier Google Partner badge, a Meta Business Partner badge, and a wall of Clutch Top 3 placements for PPC and SEO across multiple years. That trifecta is rare in Singapore.

What OOm does well is breadth without being thin. Their SEO team covers technical, content, and off-page as three separate skill sets rather than one person doing all three. Their SEM team has enough Google Ads spend under management to get dedicated Google reps on the phone when an ad account gets flagged, which matters more than business owners realise. And they run a dedicated China digital practice (WeChat, Baidu, Xiaohongshu) that almost no other Singapore agency can match at scale.

For a 2,000-person MNC with a global footprint that needs APAC coverage out of a Singapore HQ, OOm is probably the right call. For a Singapore SME founder who wants to know who is actually looking at their campaign, OOm’s scale model does not serve you the way a founder-led 14-person agency does. Neither approach is wrong. They are aimed at different buyers. The trade-off is price and agility: OOm is not the cheapest agency on this list, and because they handle government and MNC accounts, an SME with a $2,000 a month budget can feel like an afterthought in the queue. The senior talent you meet in the pitch is rarely the senior talent running your campaign in month three.

Best for: Mid-market and enterprise businesses, MNCs, and government clients with budgets above $5,000 a month that want a single agency covering SEO, SEM, social, and China digital under one roof.

Not ideal if: You are a bootstrapped SME looking for a scrappy, founder-led team that will pick up your WhatsApp at 9pm.

8. Impossible Marketing

Website: impossible.sg
Founded: 2012
Team size: 80+ across SEO, SEM, social media, and web
Core specialisms: SEO, SEM, AI SEO / GEO / AEO, social media marketing, web design
Notable clients: SK Jewellery, Suntec City, Singtel, Changi Airport, SGX, CIMB Bank, Parkway Medical
Google reviews: 700+ reviews with a 4.9 rating, the highest review volume of any Singapore digital marketing agency
Credentials: Multi-award winner at Markies, Agency of the Year, Search Marketing and Lead Generation Agency of the Year, IMDA PSG vendor

Impossible Marketing has a claim no other Singapore agency can match: more than 700 Google reviews, which is an order of magnitude more than the next best. Whatever you think about review volume as a signal, 700 reviews earned organically over 13 years of operations is a real indicator of client volume and client satisfaction. Founded in 2012 by Alan Koh, Impossible has grown from a one-person consultancy into one of Singapore’s most recognised digital agencies, with credits on some of the largest enterprise SEO projects run out of Singapore.

Their SEO practice is the strongest part of the business. They publish detailed technical case studies, their team includes dedicated enterprise SEO consultants, and they were early to publish AI SEO (GEO and AEO) methodology for Singapore brands. Their lead generation and SEM arms are solid but less differentiated. Where Impossible stands apart is breadth of industry experience: from F&B and jewellery retail to banking, telecoms, and airports, they have worked at scale across almost every regulated and consumer-facing sector in Singapore.

The honest read. Impossible positions itself aggressively as “the number one” in Singapore marketing, which is marketing copy, not an audit finding. Some of the 700+ reviews trace back to incentivised review programs, which is Pricing sits in the mid to upper range and the account team structure can feel layered for smaller clients.

Best for: Mid-market Singapore brands in regulated or high-competition industries that want a senior SEO team with genuine enterprise-scale experience.

Not ideal if: You want a boutique feel, transparent pricing upfront, or you are allergic to aggressive self-promotion.

9. Heroes of Digital

Website: heroesofdigital.com
Founded: 2015
Team size: 100 to 200 in-house specialists across performance marketing, SEO, design, content, and data
Core specialisms: Google Ads, paid social, SEO, analytics, web design, marketing automation
Notable clients: 800+ companies across SME and enterprise tiers
Credentials: Google Premier Partner of the Year for Lead Generation in Southeast Asia (2023), Google Agency Excellence Award Breakthrough winner (2024), $130M+ in tracked client revenue generated

Heroes of Digital is the agency I would bet on if you told me I had to pick a Singapore SME-focused shop that punches above its weight on Google Ads specifically, outside of my own. Founded in 2015, they scaled fast, earned the Google Premier Partner of the Year badge for Lead Generation in Southeast Asia in 2023, and followed up with the Google Agency Excellence Breakthrough award in 2024. Back-to-back Google awards is not a vanity metric, it means Google has verified spend, performance, and client outcomes at a level almost no other Singapore agency reaches.

What Heroes does well is fundamental performance marketing for SMEs. Their Google Ads practice is their strongest and they bring a genuine data and analytics discipline to campaigns that most SME agencies skip. They have dedicated CRO specialists, a design team that builds conversion-focused landing pages, and an internal training program that keeps their specialists current.

The trade-offs. Heroes is paid-media-first. If you want a genuine technical SEO or organic content play, you will get one, but it is not where their DNA lives. At 100 to 200 staff, they are scaled enough that the founder is not on your account, though the senior practitioner bench is strong. Pricing is mid-market, their minimum engagement has drifted upward over time, and they focus on lead-gen businesses more than e-commerce.

Best for: Singapore SMEs running Google Ads seriously, with budgets above $3,000 a month, in lead-gen industries like property, medical, legal, professional services, and B2B.

Not ideal if: Your priority is organic SEO over paid, or you are a pure e-commerce play.

10. Construct Digital

Website: constructdigital.com
Founded: 2010
Team size: Medium agency, 40 to 80 staff across Singapore and the region
Core specialisms: B2B marketing, web design and development, marketing technology, SEO, SEM, programmatic, content marketing
Notable clients: Givaudan, SAP, National University of Singapore, SGX, Singapore Green Building Council, Merz Aesthetics, Kimberly-Clark, TÜV SÜD, Regus, Inchcape, ENGIE, Starbucks, The Body Shop, IKEA, Giant, Tupperware
Credentials: 12+ years of industry awards including MARKies, Effies, Marketing Excellence Awards, PR Awards

Construct Digital is Singapore’s best B2B digital agency by a margin. If you are a B2B brand in Singapore selling to enterprise buyers with long sales cycles, Construct is the agency that most consistently shows up on the shortlist of people who know what they are doing. Their client list reads like a B2B Who’s Who: SAP, TÜV SÜD, Regus, Inchcape, ENGIE, Kimberly-Clark Professional.

What Construct does well is the hardest thing in marketing: building marketing systems that work for long sales cycles with multiple decision-makers. That means marketing automation, account-based marketing, content nurtures, CRM integration, and a web stack that can handle gated content and lead scoring. Their technology platforms team is genuinely capable, not a rebadged Wix build.

The trade-offs. Construct is not a cheap SME agency and they do not want to be. Engagements often start in the mid-five-figures per month and they are more comfortable with 12-month roadmaps than month-to-month. If you are a cafe owner, they are not your agency. If you are a regional B2B software business running campaigns across APAC, they probably are.

Best for: B2B enterprises, regional tech brands, and industrial or professional services companies with complex buying cycles.

Not ideal if: You are a B2C SME, a solo consultant, or you want a founder-led scrappy team.

11. Hashmeta

Website: hashmeta.com
Founded: 2012
Team size: 50+ in-house digital marketers across Singapore and Malaysia
Core specialisms: Social media marketing, paid social, influencer marketing, AI marketing, SEO, AEO, GEO
Notable clients: Alibaba Group, ByteDance, PayPal, Coca-Cola, DBS, Takashimaya, CapitaLand, Sony, Xiaomi, Bosch, OPPO, OCBC
Credentials: Has supported over 1,000 local brands and 20,000 regional advertisers

Hashmeta is Singapore’s strongest social-first agency, full stop. Founded in 2012 by Terrence and Monica Ngu, Hashmeta has shifted over the past three years to lead with AI marketing, which is less cynical than it sounds because they have actually built proprietary tooling around it rather than bolting ChatGPT onto a deck. Their client list is the strongest social proof: working with Alibaba, ByteDance, PayPal, Coca-Cola, and DBS at any serious scale means you have survived the kind of account reviews that most Singapore agencies never see.

Their social media marketing and influencer marketing practices are the deepest parts of the business. They have a dedicated content studio, a working influencer roster across Singapore and the region, and the internal data discipline to attribute social spend to actual outcomes. Their SEO practice has grown meaningfully in the last two years and they publish thoughtful content on AEO and GEO for AI search.

The trade-offs. Hashmeta is oriented around brands that care about social as a primary channel. If your business does not live or die on Instagram, TikTok, and LinkedIn, you are better served by an SEO-first agency. Pricing is firmly mid-market and they work better with brands that have in-house marketing leads they can brief properly.

Best for: Mid-market to enterprise brands where social media and influencer marketing are core growth levers, particularly in F&B, beauty, retail, and finance.

Not ideal if: You are a B2B services firm where LinkedIn ads and SEO are your only realistic channels.

12. Primal

Website: primal.co.th
Founded: 2015
Team size: 150+ specialists across Southeast Asia
Core specialisms: SEO, SEM, social media marketing, content marketing, strategy, performance marketing
Notable clients: Regional clients across Thailand, Malaysia, Singapore, Vietnam, Philippines
Credentials: Joined a global digital agency group via an acquisition deal in 2021, led by Forbes 30 under 30 founder Mark McDowell

Primal is originally Thailand-born but has built a proper Singapore office at Suntec Tower Four and is one of the strongest regional plays on this list. Founded in 2015 by Mark McDowell (a Forbes 30 under 30), Primal has grown to over 150 specialists covering Thailand, Malaysia, Singapore, Vietnam, and the Philippines, which makes them unusually strong for any Singapore brand that wants coordinated campaigns across ASEAN.

What Primal does well is regional performance marketing with a genuine local team in each market rather than a Singapore team pretending to cover six countries. Their SEO, SEM, and social teams are structured around performance and they publish real campaign results.

The trade-offs. As a regional agency with a Thai HQ, the Singapore office is not the mothership and the senior strategist bench is thinner in Singapore than in Bangkok. Pricing is mid-market to premium.

Best for: Regional brands expanding across Southeast Asia and Singapore HQs that need coordinated cross-market campaigns.

Not ideal if: You are a purely Singapore-focused SME and do not need regional coverage.

13. MediaOne

Website: mediaonemarketing.com.sg
Founded: 2008 (with digital marketing services since 2009)
Team size: Medium-sized agency with 30 to 60 staff
Core specialisms: SEO, SEM, social media, web design, content marketing
Notable clients: Singtel, Changi Airport, Ministry of Law, Canon, SingHealth, Dior, P&G, WWF, Acer, Thomson Medical, Imperial Treasure, University of Cambridge, Whirlpool, Sheraton
Credentials: 3,000+ clients served, Best AI for Data Analytics award, Best Local SEO Campaign at the Netty Awards

MediaOne is the agency that built its reputation on SEO execution for some of the biggest names in Singapore government and enterprise. Founded in 2008 and led by CEO Tom Koh, MediaOne has a client roster that most Singapore agencies would happily rent for a week: Singtel, Changi Airport, Ministry of Law, SingHealth, P&G. They claim 3,000+ clients served, which is high but defensible given how long they have been around.

What MediaOne does well is competitive SEO in Singapore’s hardest verticals. Their team has seen more enterprise SEO battles in Singapore than almost anyone and they publish a staggering volume of SEO content that ranks for their own terms (a decent sign an agency actually knows what it is doing).

The trade-offs. MediaOne’s positioning has drifted over the years and they are now generalist where they used to be SEO-specialist. Some of their content marketing reads as SEO-first rather than reader-first. Client reviews are mixed in depth: they have glowing ones and they have some that question the customisation on smaller accounts.

Best for: Mid-market and enterprise Singapore brands that want a big-client-proven SEO team with 15+ years of battle scars.

Not ideal if: You want a boutique relationship or expect your account manager to know your business inside out on day 1.

14. Happy Marketer (Merkle Singapore)

Website: happymarketer.com
Founded: 2009, acquired by Dentsu Aegis Network in 2019, now part of Merkle
Team size: Substantial, as part of a global dentsu/Merkle network
Core specialisms: Data analytics, CRM, performance marketing, marketing technology, Google Analytics
Notable clients: Top Southeast Asian enterprises across finance, retail, and travel
Credentials: Google’s go-to provider in Southeast Asia for Google Analytics training, fully integrated into dentsu’s regional data practice

Happy Marketer is no longer quite the boutique it was when founders Prantik Mazumdar and Rachit Dayal built it in 2009. Dentsu acquired them in 2019 and they have since been folded into the Merkle data and CX practice in Singapore. That is both a strength and a weakness. The strength: you get access to dentsu’s global data stack, enterprise analytics tooling, and CDP capabilities that almost no independent agency in Singapore can match. The weakness: the founder-led scrappy energy that made them famous is not the same anymore. This is the standard trajectory for a successful Singapore boutique, and it is exactly the scaling path I have chosen not to walk.

What Happy Marketer / Merkle Singapore is genuinely best at is marketing analytics, CRM, and people-based marketing for enterprise clients. If your bottleneck is data, attribution, or customer data platform strategy, they have the deepest bench in Singapore.

The trade-offs. This is an enterprise agency now, with enterprise pricing, procurement cycles, and account teams. SME founders will find the process slow. The brand is also fading in favour of the Merkle identity.

Best for: Enterprise brands needing deep data, analytics, CRM, and CDP work. Regional retail and finance clients with Southeast Asia-wide data needs.

Not ideal if: You are an SME or a scrappy founder wanting a boutique relationship.

15. iFoundries

Website: ifoundries.com
Founded: 2005, now part of Atypical Digital (a New York-based global tech group)
Team size: Regional teams across Asia
Core specialisms: Performance media, SEO, web design, marketing automation, data strategy
Notable clients: Honda, Ingram Micro, ComfortDelGro, SingPost, Origin Bar Singapore, Pepper Lunch, Riot Games, Takashimaya Singapore, Timezone, Paragon Singapore
Credentials: 20 years in the Singapore market, 500+ client partnerships, $50M+ in tracked client revenue, B2B buying journey specialism

iFoundries is one of the oldest digital agencies in Singapore and has survived two decades of agency attrition by repositioning into marketing technology. Since joining Atypical Digital, they have leaned harder into data-driven strategy, marketing automation, and clean first-party data stacks, which is genuinely where the puck is moving for serious B2B brands.

What iFoundries does well is marketing operations. Not the glamorous work, the plumbing. CRM integration, lead scoring, attribution models, clean first-party data capture, and the kind of marketing automation that makes a sales pipeline predictable. Their client list reads strongly across retail, automotive, and B2B services.

The trade-offs. iFoundries is not a pure creative or social agency. Their SEO practice is solid but they are not the flashiest brand on this list and their case studies lean technical.

Best for: Mid-market to enterprise brands that need marketing technology, data architecture, and marketing automation as a priority alongside performance marketing.

Not ideal if: You want a purely creative or social-led agency.

16. Mediatropy

Website: mediatropy.com
Founded: 2011
Team size: Operations across 10 countries including Singapore, Malaysia, Bali, Bangkok, Shanghai, Hong Kong, Hanoi, Manila, Dubai, Abu Dhabi
Core specialisms: Performance marketing, creative and content, data analytics, insights and strategy, web and app development, UX/UI, SEO
Notable clients: Banyan Group, Marriott, HPL, Mastercard, CIMB, Sport Singapore, Cetaphil, 200+ clients across Asia
Credentials: Singapore-HQed independent agency with APAC and Middle East footprint

Mediatropy is one of the more interesting independent agencies in Singapore because they have scaled across Asia and the Middle East without being acquired by a holding network. Founded in 2011, they run full-service campaigns for travel, hospitality, luxury, and financial services brands across 10 countries.

Their creative and content team is strong, they have a working web development practice, and their data analytics work is meaningful (not just a GA4 dashboard). For travel and hospitality specifically, they have more experience than almost any other Singapore agency given the Banyan Group and Marriott relationships.

The trade-offs. Mediatropy is oriented around mid-to-upper-market brands that need APAC coordination. SMEs will find them overqualified and overpriced. Their specialism is breadth across Asia, not depth in a single Singapore vertical.

Best for: Travel, hospitality, luxury, and regional financial services brands needing APAC-wide campaign coordination.

Not ideal if: You are a pure Singapore SME.

17. PurpleClick Media

Website: purpleclick.com
Founded: 2006
Team size: Medium agency, 30 to 60 staff
Core specialisms: SEM, SEO, programmatic advertising, performance marketing
Notable clients: MNCs, SMEs, non-profits, government agencies
Credentials: First agency in Southeast Asia to be accredited by Google, Yahoo, and Baidu. Premier Google Partner. Over 30 industry awards including 7 Digital Agency of the Year titles (2009 to 2017)

PurpleClick is the elder statesman of Singapore search marketing. Founded in 2006 by Leonard Tan, PurpleClick was the first agency in Southeast Asia accredited simultaneously by Google, Yahoo, and Baidu, and has collected seven Digital Agency of the Year titles across 2009, 2010, 2011, 2012, 2013, 2015, and 2017. That track record is unrivalled in Singapore search marketing.

What PurpleClick does well is SEM and paid search at scale. They have managed enough Google Ads spend over the years to have direct relationships with Google, including Baidu expertise that almost no other Singapore agency can match.

The trade-offs. PurpleClick’s brand is less visible in the last 5 years compared to newer agencies that aggressively market themselves. Their website and marketing feel a generation behind the Impossible or First Page content engines. But the actual execution team is senior and technically solid.

Best for: Mid-market and enterprise brands focused on SEM at serious spend, plus brands needing Baidu or China search coverage.

Not ideal if: You want a media-friendly agency with a constant PR drumbeat.

18. Verz Design

Website: verzdesign.com
Founded: 2009
Team size: Multicultural team across Singapore and regional offices in Asia
Core specialisms: Web design, web development, e-commerce, SEO, SEM, social media, email marketing
Notable clients: Global brands and Singapore SMEs. 4,000+ web development projects completed.
Credentials: 15+ years in the Singapore web design market, PSG vendor

Verz Design is technically a web design agency that does digital marketing rather than a marketing agency that does websites, and that matters when you are scoping an engagement. Founded in 2009 by Henry, Verz has completed over 4,000 web design projects, which makes them one of the most experienced web shops in Singapore.

Where Verz is genuinely strong is the combination of a well-built website with a starter digital marketing stack on top. For an SME that needs a new corporate website plus a first 6 months of SEO and SEM, they are one of the most reliable choices in Singapore.

The trade-offs. Verz is not where you go for sophisticated performance marketing strategy, a creative-led brand campaign, or advanced marketing automation. They are strongest at the website-plus-starter-SEO layer.

Best for: SMEs needing a new website and their first serious SEO / SEM setup under one roof.

Not ideal if: You already have a solid website and need a strategy-led marketing partner.

19. 2Stallions

Website: 2stallions.com
Founded: 2012
Team size: 25+ across Singapore, Malaysia, Indonesia, and India
Core specialisms: SEO, SEM, content marketing, social media marketing, social media advertising, marketing automation, creative services, website development
Notable clients: CNN, InterContinental, and 500+ clients across SME and MNC tiers
Credentials: Award-winning, 13 years in market, PSG vendor

2Stallions is a full-service digital agency founded by Dhawal and Razy Shah in 2012. They have grown steadily rather than explosively, now running a team of 25+ across Singapore and regional offices, and they sit in a useful middle space: bigger than a freelance shop, smaller than the top-5 agencies, priced accordingly.

What 2Stallions does well is breadth for mid-market clients. They can run SEO, SEM, social, content, and a website refresh across a single engagement without pretending to be 10 agencies. Their marketing automation practice (HubSpot, ActiveCampaign, and similar) is more developed than the typical SME agency.

The trade-offs. At 25 staff across four countries, the Singapore specialist bench is not as deep as the top agencies and senior strategist time is shared across a regional book. Quality is good, but the partnership can feel transactional if you do not actively manage the relationship.

Best for: Mid-market Singapore and regional SME brands wanting a competent all-rounder with marketing automation capability.

Not ideal if: You need a 15-person dedicated pod for a single mandate.

20. Clickr Media

Website: clickrmedia.com
Founded: 2009
Team size: Substantial team across Singapore, Kuala Lumpur, Yangon, Tokyo, and Paris
Core specialisms: Integrated digital marketing, content creation, web and app design, search engine marketing, data and analytics
Notable clients: 300+ SME and MNC clients across 2,000+ campaigns and projects
Credentials: Subsidiary of Underworks Japan Co. Ltd., focus on first-party data and GA4

Clickr Media sits in an unusual position: a Singapore-founded agency that is now a subsidiary of a Japanese parent company, Underworks. That ownership gives them a Japan client book and a cross-cultural senior bench that most Singapore agencies do not have.

Their strength is data-driven paid media with a conversion attribution discipline. They were early to push clients towards first-party data and GA4 migration, and they have a working consulting practice around tagging and tracking that smaller agencies skip.

The trade-offs. Clickr is not the flashiest brand and their marketing is less active than other agencies on this list. You find them through networks and referrals rather than Google ads.

Best for: Mid-market Singapore brands with Japan or Southeast Asia operations that need performance marketing with serious tracking discipline.

Not ideal if: You want a creative-led or brand-led agency.

21. Stridec

Website: stridec.com
Founded: 2001 (registered as Stridec Worldwide Pte Ltd in 2012)
Team size: Operations across Singapore, the Philippines, and India
Core specialisms: E-commerce SEO, AI-first SEO, Google Ads, social media, ecommerce website development
Notable clients: Regional e-commerce brands across the US, UK, UAE, Australia, Canada
Credentials: 24 years in SEO, AI-first SEO positioning, Clutch-reviewed

Stridec is one of the oldest SEO-specialist agencies in Singapore, born in the aftermath of the dotcom bust in 2001. Over 24 years they have repositioned multiple times, most recently as an AI-first SEO agency for e-commerce brands. Their current positioning is “entity-first SEO for ecommerce brands competing with bigger competitors”, which is specific enough to be useful.

What Stridec does well is e-commerce SEO, particularly for brands trying to rank against bigger domain-authority competitors. Their founder is a publicly known SEO practitioner and they publish detailed methodology content.

The trade-offs. Stridec is SEO-specialist. If you want a full-service agency, they are not the shop. Their team is smaller than the top players.

Best for: E-commerce brands (Shopify, WooCommerce, BigCommerce) that want deep SEO specialism and are prepared to run other channels separately.

Not ideal if: You want a one-stop full-service agency.

22. Digitrio

Website: digitrio.com.sg
Founded: 2014
Team size: 10 to 49
Core specialisms: SEO, SEO consultancy, SEO copywriting, content marketing, SEM, display advertising, Facebook ads, website design
Notable clients: Growth-focused Singapore SMEs
Credentials: Semrush Certified Agency Partner, Google Partner, Google 4.6 rating, PSG vendor

Digitrio is a focused SEO agency with a proprietary methodology they call the KARA SEO framework. Founded in 2014, they have taken a clear positioning: traffic that converts to revenue, not rankings for their own sake. It is a refreshing narrative in a market where plenty of agencies sell rankings as a vanity metric.

What Digitrio does well is SEO with a conversion lens. They pay attention to commercial intent, they do proper keyword research (not just volume chasing), and their content marketing is written to convert rather than just rank.

The trade-offs. Digitrio is a boutique team. Their SEM and paid social practices exist but are not the headline. For a full-service need, you will eventually outgrow them.

Best for: Singapore SMEs that want an honest, conversion-led SEO agency with a clear methodology.

Not ideal if: You need a 50-person agency with deep paid media bench strength.

23. Roots Digital

Website: rootsdigital.com.sg
Founded: 2016
Team size: Boutique team
Core specialisms: E-commerce SEO, B2B lead generation, SEM, Facebook Ads, CRO, advanced analytics
Notable clients: MNCs, SMEs, and startups across e-commerce, healthcare, and education (including AppAuthority, SmartCommerce, BenchmarkWine)
Credentials: Youngest Singapore digital marketing consultancy handpicked for the Google Elevator Programme in their first year, founder Amenda Tan

Roots Digital is founder-led by Amenda Tan and Ian Ong (CMO), and they have carved a specific niche around e-commerce SEO, B2B lead generation, and CRO. Their Google Elevator Programme selection in year one is a meaningful signal, because that programme specifically selects for growth-stage execution, not just brand polish. Like Brew, this is one of the few agencies on this list that shares the founder-led, small-team DNA.

What Roots does well is the intersection of e-commerce performance marketing and conversion rate optimisation. They run tight experiments, publish genuine case studies, and their team is experienced without being bloated.

The trade-offs. At boutique size, they pick their mandates carefully. Availability can be tight and they are not the cheapest boutique.

Best for: E-commerce brands and B2B lead-gen SMEs wanting a specialist boutique with a founder-led service model.

Not ideal if: You need a 100-person agency or a broad creative capability.

24. KPI Media

Website: kpimedia.co
Founded: 2020
Team size: Lean team, fast growing
Core specialisms: Performance marketing for venture-backed startups, SEM, social advertising, marketing automation, programmatic, analytics
Notable clients: Deloitte, Kaspersky, Rhenus Group, KodeKloud, The Learning Lab, Ease Healthcare, 100+ startups and enterprises
Credentials: Founded by Yashwin Naidu (ex-global agency regional performance manager), Meta, TikTok, LinkedIn, Microsoft, and Google Partner, SG$1M ARR in under 3 years

KPI Media is one of the newest agencies on this list but deserves its place because of the specificity of their positioning: performance marketing for venture-backed startups and SaaS companies in APAC. They are built around the startup CMO’s actual problem, not around an agency template. Their KPI Guarantee, a 50% fee reduction if targets are missed, is a real commitment that most agencies would never offer. Worth noting: KPI Media and Best Marketing are the only two agencies on this list that put a written performance guarantee in the contract.

What KPI Media does well is full-funnel performance for scaling SaaS and B2B tech businesses. They run month-to-month engagements, they attribute properly, and their senior team has the pedigree of a large-agency background without the bureaucracy.

The trade-offs. At 5 years old and still scaling, KPI Media is less battle-tested than the top 10 agencies on this list for long-tail problems. Their specialism in venture-backed startups means they are less oriented around traditional SG SMEs in trades, professional services, or retail.

Best for: Venture-backed startups, B2B SaaS, and scaling tech companies in APAC that want a performance partner with a real guarantee.

Not ideal if: You are a traditional Singapore SME in a non-tech industry.

25. iClick Media

Website: iclickmedia.com.sg
Founded: 2009
Team size: 30+ staff across Singapore and Indonesia
Core specialisms: SEM, SEO, social media marketing, web design, analytics
Notable clients: Government agencies, banking, airlines, travel, medical, education, commercial, industrial
Credentials: ISO 9001:2008 Certified, Google Premier Partner, Microsoft Advertising Certified Partner, Best in Search award (TOPSEOS)

iClick Media is a steady, process-driven agency that has been a reliable mid-tier option since 2009. Their ISO 9001 certification is unusual for a digital agency in Singapore and signals they take process compliance seriously, which matters more for government and regulated-industry clients than it does for a typical SME.

What iClick does well is SEM and SEO execution for clients in regulated industries that need documented processes, audit trails, and accountable reporting. Their Microsoft Advertising partnership gives them Bing expertise that most agencies ignore.

The trade-offs. iClick is not the loudest brand on this list and their content marketing is modest compared to newer competitors. Execution is the focus.

Best for: Mid-market brands in regulated sectors (government, finance, medical, education) that need ISO-certified process discipline.

Not ideal if: You want a brand-led or creative-led agency.

How to choose a digital marketing agency in Singapore

Picking the wrong agency costs more than the fees. You lose 6 to 12 months of runway. You pay for bad backlinks that take another 6 months to disavow. You end up with content that Google considers spam and a paid account that Google has flagged for quality score issues. The true cost of a bad agency hire for a Singapore SME sits between $50,000 and $250,000 over 12 months, depending on the damage done.

Here are the 8 criteria I would use, in order, if I were choosing an agency for my own business.

1. Can they rank themselves for the keywords they sell?

This is the single fastest filter and almost no one uses it. Type “SEO agency Singapore” into Google. If an agency claims to be a top SEO shop and they cannot even rank their own website on page 1 for their own service keyword, walk away. SEO is a craft. If they cannot do it for themselves with no client politics and no budget constraint, they cannot do it for you.

The same test applies to paid search: if they claim to be a Google Ads specialist, look at whether they bid on their own category terms. If they do not bid, it is because their offer does not convert at cost-per-click. That tells you something.

One simple step: put the agency’s homepage into Ahrefs or a similar tool and look at their organic traffic, their referring domains, and the keywords they rank for. If the numbers look hollow, the service will too. A serious SEO audit will reveal exactly this kind of signal.

2. Can they explain their process in plain English?

Ask the agency to walk you through the first 90 days of a typical engagement. A good agency will describe specific deliverables, specific decisions, and specific milestones. A mediocre agency will talk about “synergies”, “holistic strategies”, and “tailored solutions” without naming a single tangible output.

The follow-up question is even more revealing. Ask what happens in month 4. If they describe an ongoing optimisation cycle with specific levers (new content, new pages, fresh link outreach, A/B tests on ads), you are dealing with a real practitioner. If they say “we will review performance and adjust”, they have no process, they have a PowerPoint template.

Jargon is the enemy. If someone cannot explain SEO, SEM, or paid social to your operations manager without losing them, they will not be able to execute it either.

3. What attribution do they set up, and how do they connect spend to business outcomes?

This is the criterion that separates the top 10% of agencies from the rest. A real agency sets up proper conversion tracking on day 1. That means GA4 with custom events for every money-making action on your site, Meta Pixel with server-side events, a CRM integration that passes lead source back into your sales process, and ideally call tracking with dynamic number insertion.

Ask the agency what they set up. Ask them to show you a sample dashboard they deliver to a current client. The dashboard you want to see has revenue on it, or at least pipeline value, not just impressions, clicks, and CTR. Agencies that cannot or will not show you attribution to money should not be managing your money.

The worst thing that happens with a bad agency is not that the campaign fails. It is that the campaign fails and the attribution is so sloppy that you cannot tell it failed for 9 months.

4. Do they have real technical depth (not just creative talent)?

SEO and paid media are increasingly technical. Test an agency by asking about specific technical problems. For SEO, ask how they would handle a site migration from HTTP to HTTPS, how they would consolidate duplicate content across multiple category pages, or how they approach technical issues like crawl budget on a 10,000-page e-commerce site. For paid, ask how they structure a Google Ads account with SKAG versus STAG versus hagakure, or how they handle iOS privacy restrictions on Meta.

If the agency goes blank or pivots to a vague answer about “best practice”, they are creative-led, not technical. Creative-led is not bad, but you should know what you are buying. If you have a technical problem (a site migration, a Core Web Vitals issue, a complex international SEO mandate), you need a technically-led agency.

Singapore has specific technical challenges. Multilingual and mixed-language search queries (Singlish, English-Chinese, English-Malay) require a different approach to keyword research and hreflang setup than a pure English market. Regulated industries (financial services under MAS, healthcare under HSA, legal, education) add compliance layers most agencies have never seen. Local SEO in Singapore has its own quirks too, from Google Business Profile categories through to postcode-based search behaviour.

5. Do they have experience in your industry?

Not every agency needs vertical specialism, but for certain industries, domain knowledge is non-negotiable. Healthcare (MOH and HSA ad content restrictions), finance (MAS rules on promotion language), property (CEA rules for agent ads), legal services (Law Society advertising guidelines), and education (CPE and Edutrust implications) all have specific rules that a general agency will miss and that can get your ads rejected, your listings pulled, or in a worst case, your licence threatened.

Ask for case studies in your industry. Ask who their current clients are in your vertical (they will not name names but a senior agency will describe the shape of clients they work with). Ask what they know about your industry’s specific compliance landscape. A real answer is specific. A fake one is general.

Even outside regulated industries, domain knowledge shortens the ramp-up. An agency that has worked with 20 medical clinics knows which keywords are commercial intent and which are informational, knows which ad copy converts, and knows what trust markers matter. An agency that has never seen your industry will take 3 months to figure out what an agency with domain knowledge knew on day 1.

6. What is the team composition, and who actually does the work?

Ask who will work on your account and where they are based. Ask for named senior team members by name and check their LinkedIn. Ask what percentage of the work is done in Singapore versus offshored. Ask whether the founder or a senior partner will personally review your work, or whether you will be handed to an account manager the moment the contract is signed.

Offshoring is not always bad. Plenty of good agencies route execution to the Philippines, India, or Vietnam, and the quality can be excellent if the senior strategy and QA stay in Singapore. The problem is when an agency charges Singapore rates and quietly subcontracts the entire execution to a $15-per-hour resource in a different time zone, with no quality control.

Two follow-up questions to ask. First, “who writes the content and what is their writing background?” If the answer is “our SEO team”, that is a red flag. Real content comes from a named writer or editor with a portfolio. Second, “who builds and manages the Google Ads account?” If the agency cannot name the person, the person does not exist in a way that matters.

The structural question behind all of this is whether the agency’s incentive is to maximise accounts-per-senior or results-per-client. Big agencies optimise for the first. Founder-led shops can optimise for the second because their brand is the founder. That does not make big agencies wrong for every buyer, but it should inform which bucket you are hiring from.

7. Is the contract flexible? Does it have exit clauses and defined KPIs?

Avoid any agency that insists on a 12-month minimum commitment with no performance clauses. A 12-month contract in Singapore’s market is a liability for you and a comfort blanket for them. You want month-to-month or a 3-month initial engagement with break clauses thereafter.

Check for defined KPIs in the contract. “We will provide SEO services” is meaningless. “We will deliver X pieces of content, Y high-authority backlinks, and target Z keywords on page 1 within 90 days” is a real commitment. The latter gives you a test for whether the agency is hitting their side of the bargain.

Look for a performance guarantee if the agency offers one. Most do not, because their model cannot carry financial risk on outcomes. The ones that do (and back it up with a written refund or extended service clause) are the ones with the most confidence in their process. Best Marketing is the only agency in Singapore offering a written 90-day page-1 SEO guarantee, which is why I drop it into this section. KPI Media’s 50% fee-reduction clause for venture-backed startups is the only other written guarantee of its kind on this list. Every other serious agency should at least offer a month-to-month commitment.

Finally, check the data clause. Who owns the Google Ads account? Who owns the GA4 property? Who owns the content on the site? The correct answer is always “you, the client”. An agency that owns your Google Ads account and will not give you admin access is holding your business hostage. Walk away.

8. Do they pass the sniff test on their own pitch?

Rank the last thing. How did the agency pitch you? A few tells.

A pitch that is entirely about their awards and how many offices they have is a bad pitch. Those are not your problems.

A pitch that opens with a diagnostic of your current state (a quick audit, a screen-share of your analytics, a look at your top competitors) is a good pitch, because it shows they have done the work before they asked you to sign anything.

A pitch that anchors on a specific commercial outcome (“we will help you add $250k in annual revenue from search”) is a better pitch than a pitch that anchors on a deliverable (“we will improve your SEO”).

If the agency owner or a senior partner is on the first call, the agency takes your potential mandate seriously. If you only ever speak to a junior BD person until the contract is signed, and then you get passed to a different delivery team, that is a foreshadow of the entire engagement. At the big-boy agencies, the senior talent you meet in the pitch is almost never the team running your campaign in month three. Ask directly who will be on your account from week one, and get it in writing.

And finally, if the agency is pushing you hard to sign before you have finished diligence, that pressure should tell you everything. A good agency has the client pipeline to be patient. A bad agency needs the revenue.

Book a free growth audit

If you have read this far, you are at the stage where most SME owners send the same brief to 3 to 5 agencies on this list. That is exactly what I would recommend you do.

Best Marketing is at the top of your shortlist. If you want to include us, I will personally run a free 45-minute growth audit with you: I look at your site, your competitors, your current paid campaigns if any, and tell you honestly whether we are the right fit for your stage. If we are not, I will tell you who on this list is a better pick for your specific problem. If we are, I will show you exactly what we would do in the first 90 days and the specific revenue figures we would target. Browse the client portfolio if you want proof first.

No long contract. Month-to-month engagements. The only Singapore agency with a written 90-day page-1 SEO guarantee. $33M+ in tracked client revenue, 146 clients across 43 industries, 2,000+ keywords ranked on page 1 of Google, and 4.8 stars from 58 Google reviews. A founder who personally replies to your WhatsApp.

Book Your Free Growth Audit

About the author

Jim Ng is the founder of Best Marketing Singapore. He started the agency in 2019 with a phone and 70 cold calls a day from a Woodlands co-working space, and has since personally ranked over 2,000 keywords onto page 1 of Google and led the team to generate more than $33 million in tracked client revenue across 146 clients in 43 industries. In 2024 he acquired Singapore Florist as the agency’s own test laboratory. He is regularly featured on CNA, MoneyFM 89.3, Yahoo Finance, AsiaOne, Vulcan Post, and Today Online as a subject-matter expert on Singapore digital marketing. He writes on Singapore SEO, SEM, and agency selection for Singapore SME founders. Find him on LinkedIn.

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