GTMLab
Our focus

Paid ads growth — and nothing else.

We don't do brand. We don't do generalist work. Five disciplines stacked together to make one outcome: a paid engine that compounds every month.

The 5 services we shipPerformance MarketingThe growth engine itself. Paid acquisition across every channel.Performance CreativeAds that win the auction. AI-tuned creative production at scale.Funnel Strategy & CROConversions, end to end. Landing pages, funnel rebuild, A/B testing.Data & AnalyticsEvery dollar traced. Dashboards, attribution, AI signal monitoring.GTM & Growth LabStrategy that ships Monday. Channel tests, positioning, expansion.
All 5 in motion
Full-stack engagementJAQS
We built JAQS's sales team its first real lead engine — in under 30 days.
Over 8xfirst month ROI on engagement investment
Millionsworth of pipeline value generated in <30 days
Our WorkCase StudiesClientsProofTestimonialsCreativesFunnels (coming soon)
Featured case study
FeaturedJAQS
We built JAQS's sales team its first real lead engine — in under 30 days.
Over 8xfirst month ROI on engagement investment
Millionsworth of pipeline value generated in <30 days
IndustriesHealthcareWellnessEcommerceHospitalityTourismTech StartupsProperty
ResourcesBlogTeardown Library (coming soon)Events (coming soon)Talks (coming soon)
WorkshopsGTM Mapping0→1 / pre-revenue founders. Map your full GTM.Growth DecodePMF + paid spend. Decode competitors, rebuild engine.Bali Tour 2026 (ended)20 workshops · 2 weeks · May 2026 wrap-up.Australia Tour 2026 (planning)Sydney · Melbourne · Jun–Jul 2026.
From the blog →
GTM & Strategy11 min
How GTMLab built Ashley Hotel Group's direct booking engine across 6 properties.
GTM & Strategy9 min
AI Alone Is Useless — Why I Built GTMLab.
Performance Marketing11 min
Building a growth system, not a campaign treadmill.
Performance Creative12 min
How to audit your creative without hiring an agency (yet).
Join the bench
CareersJoin our team
100 specialists. Operator-grade pedigree. Currently hiring 5 senior roles.
5Open roles
6+Countries
100+On bench
Our story
AboutAbout GTMLab
Operator-led, senior-only, built by tech-founders.
2024Founded
~100Senior marketers
200+Teams shipped for
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GTMLab

Paid ads growth — and nothing else. Five disciplines, one engine, every dollar traced.

Available for Q3
Jakarta · GMT+7 · global delivery

Services

  • Performance Marketing
  • Performance Creative
  • Funnel Strategy & CRO
  • Data & Analytics
  • GTM & Growth Lab

Our Work

  • Case Studies
  • Clients
  • Proof
  • Testimonials
  • Industries

Resources

  • Blog
  • Growth Letter (soon)
  • Teardown Library (soon)
  • Events
  • Talks

Company

  • About
  • Careers
  • Contact
© 2026 GTMLAB.AI · 200+ growth teams · $20M+ ad spend operated
Resources

Field notes on growth that compounds.

Real lessons from $20M+ of operated spend across 200+ growth teams. Attribution, paid media, creative engines, funnels, and GTM — from the operator side of the desk.

Category
Industry
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Showing 23 of 23 posts.Clear filters
GTM & Strategy
GTM & StrategyHospitalityGoogle AdsMeta Ads
MAY 29, 2026Coming soon

How GTMLab built Ashley Hotel Group's direct booking engine across 6 properties.

Six Central Jakarta properties. OTA dependency at 15-25% commission. No attribution framework. Rp 2.41B in tracked direct booking revenue, seventeen months later.

Albert Lie
Co-Founder
GTM & Strategy
MARCH 11, 20269 min

AI Alone Is Useless — Why I Built GTMLab.

I never meant to start an agency. I’d hired enough that underdelivered. Then founder friends asked for help, and the referrals didn’t stop. Two years later, 100+ specialists, $0 outside funding. Here’s why.

Kevin Cho
Co-Founder
Performance Marketing
Performance MarketingEcommerceMeta Ads
MARCH 10, 202611 min

Building a growth system, not a campaign treadmill.

A Malaysian furniture brand spent 18 months on a campaign treadmill at $12K/mo — break-even at best. One pattern analysis later: CAC dropped 42% and they scaled to $28K/mo without it climbing back.

GTMLab Team
Field notes
Performance Creative
Performance CreativeMeta AdsGoogle Ads
MARCH 8, 202612 min

How to audit your creative without hiring an agency (yet).

CAC climbing. Creative that worked last quarter doesn't anymore. Before you hire help, run this six-element audit yourself — you'll know whether creative is actually your bottleneck or whether the problem lives elsewhere.

GTMLab Team
Field notes
GTM & Strategy
GTM & StrategyEcommerceMeta AdsGoogle Ads
MARCH 5, 202613 min

Southeast Asia's paid-ads blind spot — why localising creative beats generic scaling.

Same product, same ads, same targeting. Malaysia converts at 4.8%. Indonesia at 1.2%. The gap isn't skill — it's assumptions about connectivity, payments, devices, and culture compounding into very different unit economics.

GTMLab Team
Field notes
Performance Creative
Performance CreativeEcommerceMeta Ads
MARCH 1, 202610 min

The Amplifier Effect — how AI scales your best creative instincts.

Two Indonesian skincare brands. Same Meta budget, same AI tooling. Six months later, one was scaling profitably; the other was pulling paid acquisition entirely. The difference wasn't the AI — it was what they fed it.

GTMLab Team
Field notes
Performance Creative
Performance CreativeMeta AdsGoogle Ads
FEBRUARY 25, 20269 min

Why your paid ads feel generic — and how to fix it in three steps.

A SaaS company spent $30K and got 4 trial conversions. Same budget, same audience, three rewrites later: 11 conversions. Same brand. Same product. Just specific instead of generic. The math is brutal — and fixable.

GTMLab Team
Field notes
GTM & Strategy
GTM & StrategyMeta AdsGoogle Ads
JANUARY 10, 202614 min

The Growth Learnings Artifact — the document that runs your team.

A DTC skincare brand had 200+ experiments in a 47-tab spreadsheet. When the media buyer left, the new hire couldn't answer basic questions. Here's the artifact that fixes it — plus how to keep it alive with Claude + Meta MCP.

Kevin Cho
Co-Founder
Performance Marketing
Performance MarketingTech StartupMeta AdsGoogle Ads+1
DECEMBER 29, 202511 min

Testing isn't about ads. It's about learning.

A B2B SaaS team burned $380K on 14 months of "testing" across Meta, Google, LinkedIn — and couldn't name the ICP. The reframe: the ad is a byproduct, the learning is the asset.

Kevin Cho
Co-Founder
Performance Marketing
Performance MarketingMeta AdsGoogle Ads
DECEMBER 29, 202512 min

Scaling is a discipline, not a decision.

A D2C brand burned $80K in eight weeks chasing ROAS by doubling budgets. ROAS collapsed from 3.2 to 0.9. The ad didn't fail — the scaling broke it. Here's the four playbooks that work.

Kevin Cho
Co-Founder
GTM & Strategy
GTM & StrategyMeta AdsGoogle Ads
DECEMBER 29, 202513 min

The Learning Engine — turning ad tests into compounding knowledge.

A Series B brand spent $2.3M on hundreds of tests and couldn't explain what they'd learned. Here's the system that compounds insight every cycle — and how Claude + Meta MCP closes the capture loop.

Kevin Cho
Co-Founder
Attribution
AttributionHealthcareWellness+2Google AdsMeta Ads
OCTOBER 14, 202512 min

Why attribution is broken in 2025 — and the four fixes that work.

Last-click is lying to your CFO. Here's what we learned rebuilding the attribution stack on $20M+ of operated spend.

Albert Lie
Co-Founder
Funnels & CRO
Funnels & CROWellnessEcommerceMeta AdsTikTok Ads
OCTOBER 2, 2025Coming soon

The 14-day window: how wellness retention is decided in week one.

Most wellness funnels lose 60-70% of customers between first purchase and second. The drop is invisible if you only track CAC.

Kevin Cho
Co-Founder
Performance Creative
Performance CreativeHealthcareMeta AdsGoogle Ads
SEPTEMBER 21, 2025Coming soon

What 2,000 healthcare ad rejections taught us about pre-screening.

Meta and Google reject ~1 in 4 healthcare ad variants. Here's the two-stage review process that gets approval rate to 95%+.

Anna Tan
Creative Director
Attribution
AttributionWellnessEcommerceAffiliate & CreatorTikTok Ads+1
SEPTEMBER 10, 2025Coming soon

Creator attribution without the spreadsheets — what actually works.

Wellness brands run 30-50% of their growth through creators, but most can't tell which one drove what revenue. The stack we shipped to fix it.

Anna Tan
Creative Director
GTM & Strategy
GTM & StrategyHospitalityGoogle AdsMeta Ads
AUGUST 28, 2025Coming soon

From OTA dependency to direct booking: hospitality's 12× ROAS playbook.

Ashley Group was paying OTA commissions on revenue they should have owned. Two years later, direct booking is their top-performing channel.

Dikmas Putra
Strategy Lead
Performance Marketing
Performance MarketingHealthcareWellness+3Meta AdsGoogle Ads
AUGUST 15, 2025Coming soon

Server-side tracking in 2026: why first-party is the only data that scales.

ITP, ATT, third-party cookie deprecation — pick your poison. The infrastructure that survives them all, walked through end-to-end.

Ridho Wahyu
Analytics Lead
Attribution
AttributionWellnessEcommerceMeta AdsTikTok Ads+1
AUGUST 4, 2025Coming soon

Why first-purchase ROAS lies in supplement D2C — and what to optimize for instead.

ROAS is a single-purchase metric. Wellness is a multi-purchase business. Here's the cohort model that breaks the lie.

Albert Lie
Co-Founder
Funnels & CRO
Funnels & CROHealthcareMeta AdsGoogle Ads
JULY 22, 2025Coming soon

The 4-hour reply window: WhatsApp triage as a paid acquisition lever.

Reception speed-to-lead matters more than CPL in healthcare. The SLA + automation stack that lifts show-up rate by 40%+.

Anna Tan
Creative Director
Performance Creative
Performance CreativeWellnessEcommerce+1Meta AdsTikTok Ads+1
JULY 10, 2025Coming soon

AI VSL or talking head? Six A/B tests, one clear winner.

We ran the same script through AI avatars and real founders across six accounts. The result surprised us. Here's the data.

Jeremy Lim
Creative Strategist
GTM & Strategy
GTM & StrategyHealthcareGoogle AdsMeta Ads
JUNE 28, 2025Coming soon

Cross-border patient acquisition: four mistakes that cost you 40% of pipeline.

Multi-language creative, currency-aware funnels, document upload flows. The healthcare brands that get cross-border right rebuild from the form up.

Albert Lie
Co-Founder
Performance Marketing
Performance MarketingHealthcareWellness+3Meta AdsGoogle Ads+1
JUNE 12, 2025Coming soon

Why your blended CAC dropped last quarter (and why it'll bounce back).

A drop in blended CAC isn't always good news. The three reasons it falls and the one reason that actually compounds.

Kevin Cho
Co-Founder
Funnels & CRO
Funnels & CROWellnessTech / SaaSMeta AdsTikTok Ads
MAY 30, 2025Coming soon

Teardown: 47 wellness app onboarding flows, ranked.

We screen-recorded every onboarding from the top wellness apps on the App Store. Five patterns that win, three that consistently fail.

Anna Tan
Creative Director
Growth Letter

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