GROWTH OPERATING SYSTEM · SERIES A–C B2B SAAS
We install a complete growth operating system inside your B2B SaaS — competitive intelligence, experimentation, churn prediction, analytics, and GTM — all connected, all running, all building on each other.
In your activation funnel. Your pricing gaps. Your churning customers. Your competitive blind spots. We find it, build the system to capture it, and hand you the controls.
Built for B2B SaaS companies from $10M to $80M ARR
15 minutes. We'll walk you through the process, deliverables, and what changes for your business.
DISCOVER (6-week audit) → INTEL → SIGNAL → BUILD → IGNITE → RETAIN → CONVERT
Trusted by teams at
WHAT CHANGES
Know exactly where revenue is leaking — and what each fix is worth. Ranked by impact, not guesswork.
Churn predicted 30–60 days early — your CS team saves accounts before they cancel, not after.
Growth decisions based on evidence — not opinions. Every experiment produces a definitive result.
Full growth function in 6 weeks — not 18 months of hiring. Running at capacity from week 6.
Board-ready metrics — walk into your next board meeting with numbers you can defend.
Everything stays with you — no agency lock-in. Your team runs the system independently after handoff.
THE PATTERN
The result: effort that never builds on itself.
Not because anyone's doing it wrong. Because the industry answer to 'how do we grow faster' has always been 'hire more people.' Nobody sells the system. So nobody has one.
HOW IT WORKS
Three steps. The first one takes 15 minutes.
15 minutes. We'll ask about your growth situation, your team, and where you're stuck. If there's a fit, we scope the engagement. If not, we'll tell you.
6-week audit across analytics, experiments, churn, competitive, product, and GTM. You get a ranked list: what's broken, what each fix is worth, and what to do first.
Analytics, experiments, churn prediction, competitive intelligence — all connected, all compounding. Each layer feeds the next. Month 6 is sharper than month 1.
60 minutes a week from your CPO. The system handles the rest.
| Without ProductQuant | With the Growth OS | |
|---|---|---|
| Churn prediction | Reactive — you find out when they cancel. | ✓ Weekly at-risk list, 30–60 days before cancellation. |
| Experiment velocity | 0–2 tests/quarter. Mostly inconclusive. | ✓ 3–6 tests always running. Every result feeds the next. |
| Competitive intelligence | A spreadsheet updated quarterly, maybe. | ✓ 15+ competitors. Weekly Slack alerts. Monthly competitive report. |
| Analytics | Dashboards nobody opens. | ✓ Every metric tied to a decision your team actually makes. |
| Time to full capacity | 18–24 months with internal team | ✓ 6 weeks from kickoff |
| Investment | $1.0M–$1.5M/yr (VP Growth + team, total comp) | ✓ $180K–$300K (Growth OS, 6-month engagement) |
| Guarantee | Hope the hire works out. | ✓ If we don't find $100K+ in addressable revenue, full refund. |
WHAT THE WORK LOOKS LIKE
Events firing with 0% of data actually usable. 90% reduction in analytics costs. Churn prediction model giving CS a weekly at-risk list every Monday — 30–60 days before cancellation, not after.
Read case study →40+ critical events completely missing. Their highest-value feature had 13% discovery and zero tracking. We found the gaps, built the roadmap, and uncovered $2.5M+ in annual revenue hiding behind 3 tracking blind spots.
Read case study →WHO THIS IS FOR
Board mandated 3× growth. No growth team exists. The alternative: 18 months hiring, $1M+/yr, massive execution risk. You're buying momentum — a growth function that starts in 2 weeks.
Best fit: Growth OS · $180,000–$300,000 · 6-month engagement
You have a growth PM and analyst. Running 0–2 experiments per quarter vs. 10–20 benchmark. You're buying the missing system — structured experiments that build on each other, churn prediction that gives CS a 30-day head start, and competitive intelligence that's current, not six months old.
Best fit: Growth LAB · $21,000–$42,000 · 3-month engagement
Full growth team but flying blind. Churning customers you should be saving. Losing deals to competitors you don't understand. You're buying what your team can't see — which customers will leave and why, what competitors shipped this week, and which sales conversations are actually winning deals.
Best fit: The Foundation · $15,000–$25,000 one-time
Not a fit if: you're pre-$5M ARR, pre-product-market-fit, looking for a one-off campaign instead of a system, or need results in under 4 weeks.
Built by Jake McMahon
Product strategist with 8+ years in B2B SaaS. Master’s in Behavioural Psychology and Big Data. I’ve built growth systems for SaaS companies from $500K to $80M ARR — from initial analytics setup to full experiment infrastructure. ProductQuant is the system I wished existed when I was in-house.
More about Jake →NEED SOMETHING SPECIFIC?
Targeted engagements that solve one problem well. Each stands alone — no prerequisites, no upsell pressure.
HOW TO START
Stop guessing which growth lever matters most.
If we don't find at least $100K in addressable revenue, full refund.
See what's included →Your growth decisions shift from opinions to evidence.
If you're not seeing measurable progress by month 2, we extend — free.
See what's included →Full growth function in 6 weeks — not 18 months of hiring.
Fixed deliverables, fixed timeline, fixed price. Every milestone defined upfront.
See what's included →If you need a targeted diagnostic first — ask on the call.
Not ready for a full engagement? Start with the DNA Analyzer — free during launch, regular price $147. It classifies your product across 10 dimensions and shows you which strategies actually fit.
Explore the DNA Analyzer →
WHO'S BEHIND THIS
Growth & data strategist. 10 years helping B2B SaaS companies between $10M and $80M ARR figure out why growth stalls — and install the systems that fix it. BSc Behavioural Psychology, MSc Data Science.
More about Jake →THE ECONOMICS
The Growth OS delivers in 6 months what a $1.0–1.5M/yr team takes 18 months to build — and reaches full operating capacity in 6 weeks.
| Option | Annual cost | Time to capacity |
|---|---|---|
| VP Growth + team (5 roles, total comp) | $1.0M–$1.5M/yr | 18–24 months |
| Fragmented agencies (analytics + growth + design) | $600K–$900K/yr | Never integrated |
| ProductQuant Growth OS | $180K–$300K / 6 months | 6 weeks |
WHAT'S RUNNING
DISCOVER maps the full opportunity in weeks 1–6. The other six run continuously — each generating intelligence that makes the others sharper.
Each framework feeds the next. Research informs what you measure. Measurements what to design. Design creates experiments. Experiments validate the research. It's a closed loop. That's what makes it compound.
Here's what that looks like: Month 1, INTEL finds a competitor dropped their setup fee. SIGNAL shows support tickets spiking about your pricing. IGNITE runs a packaging test. CONVERT updates the sales talk track. By month 3, your win rate against that competitor is up 12%. Each layer made the others faster.
15-minute call. We'll walk you through the process, show you exactly which tier fits, and what the deliverables look like for your situation.
NOT READY FOR A CALL?
We sign up for your product. Go through onboarding. Record what we find. You get a free 15-minute Loom with 3–5 specific fixes. No pitch, no obligation.
Get Your Free Teardown →5 business days. If we can't find at least 3 improvements, we'll tell you.
We'll walk you through the process, the specific deliverables, and what changes for your business. 15 minutes.
Or email [email protected] — response within 24 hours.