SaaS Growth / PLG / Demand Gen / Retention

SaaS Growth Consultant: PLG, Demand Gen, and Retention

SaaS growth is a compounding engine, not a series of campaigns. Acquisition, activation, retention, and expansion all feed each other, and a weak link anywhere drags the whole model down. I run product-led growth, demand generation, and retention as one system, as a fractional operator who owns the number rather than an advisor with a slide deck.

What SaaS growth looks like when an operator runs it

SaaS growth is the sum of acquisition, activation, retention, and expansion. The leverage is in how they connect. Here is the system I build and run.

Product-led growth

Self-serve signup, free-trial or freemium conversion, and an activation path that turns sign-ups into active users without a sales touch.

Demand generation

Content, SEO, paid, and channel programs that fill the funnel with users who fit your ICP. See demand generation.

Activation and onboarding

Fix the gap between signup and the aha moment, the single biggest lever in most PLG funnels.

Retention and expansion

Lifecycle programs, in-product nudges, and upsell paths so net revenue retention compounds. See lifecycle marketing.

Pricing and packaging

Tiers and paywalls that capture value and lift expansion without strangling top-of-funnel conversion.

Metrics and RevOps

A live model of CAC, payback, NRR, and activation so every decision is grounded in data. Ties into marketing ops.

How this fits a fractional engagement

A SaaS growth consultant who only owns one stage leaves the rest of the engine unattended. The way I work, SaaS growth is run inside a fractional head of growth or fractional CMO engagement, where PLG, demand gen, and retention are owned as one compounding system and I carry the number with your team.

This page is the growth-consultant angle on SaaS. If you want the broader fractional framing, see the dedicated fractional CMO for SaaS and B2B SaaS services pages, plus SaaS SEO for the organic channel. They cover the same expertise from the CMO, service, and channel angles. This one is about owning the growth engine.

The SaaS growth levers I pull

Activation lift

Tighten onboarding so more sign-ups reach value fast, the cheapest and highest-leverage fix in most SaaS funnels.

PLG conversion

Optimize free-to-paid conversion with in-product prompts, usage triggers, and paywall design. See conversion optimization.

Demand engine

Build repeatable top-of-funnel across content, SEO, and paid so growth does not depend on one channel.

Net revenue retention

Reduce churn and drive expansion so the base grows even before new logos land.

Sales-assist motion

Layer a sales motion onto PLG when deal sizes justify it, without breaking self-serve.

CAC payback discipline

Manage spend to payback and NRR so growth scales without the unit economics breaking.

Who this is for

B2B SaaS companies past product-market fit that need a repeatable, compounding growth engine, not another point-solution agency.

PLG products where activation or free-to-paid conversion is the bottleneck and nobody owns the full funnel.

Teams whose CAC payback has slipped and who need acquisition and retention fixed together.

SaaS growth I have actually run

I led acquisition at Elementor from roughly $200K to over $20M ARR between 2018 and 2020 as the company passed five million users, building a SaaS growth engine across self-serve acquisition, activation, and retention. I led growth at cnvrg.io, an MLOps SaaS platform, ahead of its acquisition by Intel announced in November 2020 (TechCrunch). I drove 337% MRR growth at Riverside as a growth operator. I have owned the SaaS growth number, not just advised on it. See the Elementor and Riverside case studies.

Engagement tiers

Diagnostic sprint

Fixed $6,000-$8,000

2-4 week audit of your growth stack plus a 90-day roadmap. Fixed scope, converts to a retainer.

AI Marketing infra

From $5,000/mo
  • Growth metrics dashboard
  • Lifecycle automation setup
  • Attribution and RevOps
  • Team handoff and docs
Operator (embedded)

$8K-$18K/mo

Full fractional role owning the SaaS growth number. See fractional CMO for SaaS.

Frequently asked questions

What does a SaaS growth consultant actually do?

In my case, I own the full growth engine: PLG, demand generation, activation, retention, and expansion, run as a fractional operator rather than handed over as a strategy deck.

How is this different from your fractional CMO for SaaS page?

Same expertise, different angle. Fractional CMO for SaaS frames the leadership role, this page focuses on owning the growth engine and its metrics specifically.

Do you work with PLG products?

Yes. Self-serve activation, free-to-paid conversion, and in-product growth loops are core to the work. Activation is usually the highest-leverage fix.

My CAC payback got worse. Can you fix it?

Yes. I diagnose whether the problem is acquisition efficiency, activation, or retention, then fix the binding constraint rather than just cutting spend.

Do you handle retention and expansion?

Yes. Net revenue retention is half of SaaS growth. I run lifecycle programs and expansion paths alongside acquisition. See lifecycle marketing.

Do you build the growth metrics model?

Yes. A live model of CAC, payback, NRR, and activation so every decision is grounded in data. Ties into marketing ops.

What does it cost?

A fixed-scope diagnostic sprint runs $6,000 to $8,000. Infrastructure builds start at $5,000 per month. A full embedded operator engagement runs $8,000 to $18,000 per month.

How do we start?

Book a 15-minute call. I will find the binding constraint in your growth engine and recommend the lightest engagement that fixes it. See the role or book a call.

Find the binding constraint in your growth engine

In 15 minutes I will tell you whether acquisition, activation, or retention is capping your SaaS growth, and the lightest way to fix it. No pitch if a fractional is wrong for you.