Growth Marketing Agency for SaaS

The Full-Stack Growth Agency for Startups Who'd Rather Build Than Manage Vendors

One team runs your website, your search visibility, your ad creative, your media buying, and your revenue pipeline — five systems, zero handoffs. Think fractional CMO, but with the entire execution team built in.

Get Your Growth Audit See the System
AI-Powered Growth Systems
8+ active brands
5 systems, 1 team
Sub-5-minute lead response
AI-native since day one

Your Growth Stack Is Held Together With Slack Messages and Hope

A freelancer runs your ads. A different one built your site six months ago and hasn't answered since. Your SEO “strategy” is a Notion doc nobody's opened since pitch prep. And the leads that do come in sit in a spreadsheet for two days before anyone follows up.

None of these people talk to each other, so when something breaks, everyone points at someone else, and you're the one debugging it at midnight instead of building product.

That's not a marketing problem. That's an accountability problem, and it doesn't get fixed by hiring a sixth vendor.

Slack Google Ads Meta Google Sheets Email
Freelancer
Freelancer Running Google Ads
Designer
Designer Ad Creative
Notion
SEO Strategy Notion Doc Last edited 3 months ago
Web Developer
Web Developer Built the website
Media Buyer
Media Buyer Meta Ads
Google Sheets
Sales Follow-up Leads Spreadsheet
INDUSTRIES

Built for How Your Category Actually Grows

Same five systems. Tuned to how growth actually works in your world.

Pipeline Value $2.84M +24.6%
Qualified Leads 256 +18.3%
MQLs812
SQLs312
Won98

SaaS & B2B Tech

Long sales cycles and technical buyers mean CAC has to make sense against LTV, not just clicks. We write for evaluators, not scrollers, and RevOps qualifies leads before they ever hit a sales calendar.

Product drop
New Drop Launching Today
ROAS 4.2x
AOV $68.4 +12.7%

D2C & E-commerce

The feed rewards speed. Synthetic Media keeps new creative hooks running daily instead of quarterly, and Algorithmic Media Buying protects margin as CAC climbs.

Trust Score
98 Excellent
  • Security
  • Privacy
  • Compliance
  • Reliability
Compliance Verified & Secure

Fintech & Healthtech

Regulated buyers convert on trust and clarity, not hype. GEO and WX are built around the proof points and plain-language explanations this audience needs before they'll sign up.

Supply Side
(Sellers) Active Sellers 12.4K
Demand Side
(Buyers) Active Buyers 8.7K

Marketplaces & Platforms

Growth means both sides of the market at once. We run supply-side and demand-side acquisition as separate loops, so one side doesn't stall while you're busy feeding the other.

One Team. Five Systems.
Zero Handoffs.

Your fractional growth department — for teams that can't afford a full in-house function yet, but can't afford to grow slow either.

Book a Free Audit
01

Web Experience & Conversion (WX)

Your website is your highest-leverage growth asset. We engineer it to convert — not just to look good — with performance-first code, pixel-perfect design, and data-backed decisions on every element.

We build high-converting websites and landing pages tailored to your campaigns and product.

  • Campaign-focused landing pages
  • Clean, fast, conversion-first code
  • Server-side tracking & analytics
  • Know what works, not just what looks good
Landing Page Analytics Live
8.4% CVR ↑ 2.1%
12.3k Sessions ↑ 18%
1.8s Load Time ↓ 0.4s
A/B Test
Variant A
6.2%
Variant B 🏆 Winner
8.4%
02

Generative Search & Content (GEO)

AI is rewriting the rules of discoverability. We make sure your brand shows up in ChatGPT, Perplexity, and Google AI Overviews — not just in the blue links buyers are already skipping.

We help you show up where buyers search and what they ask AI.

  • Intent-driven content that ranks
  • Technical SEO for search & AI crawlers
  • Backlinks & mentions that build real authority
best AI marketing agency for startups
AI Overview Generative

Leading agencies like Acuminex combine AI-native content strategy with GEO optimisation to ensure brands appear in AI-generated answers, not just traditional search results…

acuminex.co techcrunch.com +4 more
#1
acuminex.co/geo-strategy GEO Strategy for AI-First Growth — Acuminex
Featured
#2
acuminex.co/content-engine Content Engine for B2B Startups
+340% Organic Traffic
47 AI Mentions / mo
DA 58 Domain Authority
03

Synthetic Media & Creative Testing

Most ad fatigue happens because brands can't produce creative fast enough. We use AI-assisted production to ship dozens of variations per week, so the algorithm always has fresh signal to optimise against.

We produce and test more creative, faster — so your ads never go stale.

  • AI video & image ad generation
  • Dozens of hook variations
  • Continuous creative refresh
  • Brand checks to keep it on-brand, every time
Creative Performance 18 Variations Running
🏆 Winner CTR 4.8%
Variant B CTR 3.1%
Variant C CTR 2.7%
Variant D CTR 2.2%
4.8% Best CTR
2.3× Hook Rate
38% Cost Saved
AI Generation Speed
88% faster
04

Algorithmic Media Buying

We don't just run ads — we build a feedback loop. First-party data, predictive audiences, and continuous testing combine so every pound of budget works harder than the last.

We use AI-powered targeting and first-party data to scale profitably.

  • Meta Advantage+ & Google Performance Max
  • First-party data & conversion tracking
  • Predictive targeting for high-value customers
  • Automated testing that cuts waste, fast
Campaign Overview
Meta Meta Google Google
ROAS 4.2x ↑ 0.8x vs last mo
CPA £14.80 ↓ 22% lower
Revenue £48.3k ↑ 34%
Spend vs Revenue (last 7 days)
Revenue Spend
Budget Utilisation
78%
05

Revenue Operations & Automation (RevOps)

A lead that waits more than five minutes is a lead that's already talking to your competitor. We wire your CRM, automations, and follow-up sequences so revenue moves at the speed of intent.

We turn leads into revenue with speed, automation, and visibility.

  • CRM setup (HubSpot, GoHighLevel, Salesforce & more)
  • AI follow-up in under 5 minutes
  • Automated workflows that nurture & re-engage
  • Every dollar tracked to closed deals
Revenue Pipeline Avg. Response: 2m 47s
124 New Leads
›
87 Qualified
›
51 Proposal
›
23 Closed
Automation Status
Email Sequence SMS Follow-up CRM Sync
£182k Pipeline Value
68% Win Rate
4.1 days Avg. Cycle
BUILT IN THE REAL WORLD

The Outsourced
Growth Team
That's Already Been Tested

Most growth agencies cut their teeth on venture-funded startups with room to burn budget on campaigns that don't work. We didn't get that luxury.

This exact system, website, GEO, synthetic creative, algorithmic buying, RevOps, was built and pressure-tested running real ad spend for tough industries.

No brand halo, no benefit of the doubt. Every dollar had to prove itself before the next one got approved.

Now that same discipline runs for startups.

TESTED ACROSS TOUGH INDUSTRIES
Biofuel

BIOFUEL

  • High CAC
  • Long Consideration
Pharma

PHARMA

  • Strict Compliance
  • Low Error Margin
IT Services

IT SERVICES

  • Complex Sales
  • Long Sales Cycles
E-commerce

E-COMMERCE

  • High Competition
  • Thin Margins
Real Estate

REAL ESTATE

  • Long Buy Cycles
  • High Trust Barrier
FinTech

FINTECH

  • Heavy Regulation
  • Low Trust CAC

Pressure-tested where every dollar had to prove itself.

That's the advantage we bring to startups.

OUR TEAM

Who's Actually on Your Account

No account manager relaying your requests to a team you'll never meet. Acuminex is run by a founder who still writes the prompts, builds the automations, and sits inside the ad accounts personally, backed by a lean specialist team.

When something breaks, you get the person accountable, not a support ticket.

Om Raj
Om Raj FOUNDER & GROWTH LEAD

Backed by a Lean Specialist Team

Performance Marketer
Performance Marketer Paid media strategy & execution
Growth & SEO Specialist
Growth & SEO Specialist GEO, SEO & content that ranks
Automation Engineer
Automation Engineer Workflows, APIs & integrations
Creative & AI Specialist
Creative & AI Specialist AI content, testing & brand consistency
OUR EDGE

Why the Math Works in Your Favor

Agencies running this same AI-native stack for funded startups in the US and UK, the ones you''d otherwise be evaluating, start retainers at $10K+/month.

We run lean out of Indore by design: same systems, same AI tooling, same Advantage+ and Performance Max execution, without the Bay Area or London overhead baked into the price.

That''s not a discount on quality.

It''s a founder who''d rather see your runway go toward product than agency overhead.

Budget Efficiency

Capital deployed towards product vs overhead

Real-time
Typical Agency Retainer
$10K+/mo
Monthly Retainer
65%
Overhead & Margins
35%
Growth
Acuminex (Lean System)
Maximized
15%
85%
Product Runway & Ad Spend
FAQ

Straight answers to the questions we hear most.

Yes, with one condition: you need something to sell, even an early version. We can't run performance systems on an idea alone, but if you've got a product and early traction, we build the growth engine around it.

One hire gets you one skill set and one set of hours. This gets you five specialized systems running in parallel for less than most single senior hires cost, with none of the ramp-up time.

That's exactly where Web Experience & Conversion starts. The site gets built as part of the system, not as a prerequisite to it.

Audit and strategy in week one, first live assets by week two. Most of what slows agencies down is waiting on approvals from five different vendors. We don't have that problem, because there's one team.