Jake McMahon

Jake McMahon

Growth systems for B2B SaaS · 8+ years · Behavioural Psychology + Big Data (Masters)

Jake builds growth operating systems for B2B SaaS companies from $3M–$80M ARR. He's the founder of ProductQuant, where he runs analytics infrastructure, experimentation programs, churn prediction models, and competitive intelligence systems — as an integrated system that compounds every month. Previously worked with teams at monday.com, Payoneer, Guardio, and others.

127 articles · Growth Systems, Analytics, Activation, Retention
Growth Systems

Activation Definitions Fail When Teams Can't Operationalize...

A better activation definition is not enough if nobody can query it, track it, or use it in weekly decisions.

Activation

Activation Is Not Onboarding: How to Find Your First Activation Event

Onboarding completion is an input. Activation is an outcome. Learn what a First Activation Event is, how to find yours u...

Activation

The Activation to Retention Handoff Is Where Teams Lose the...

A lot of retention problems are really activation-definition problems.

Activation

The Activation Trap: Why Most B2B SaaS Trials Expire Before...

Most B2B SaaS trial problems are activation-pattern mismatches. Here's how to match trial design, onboarding, and time-t...

Systems

Most AI Features Fail Before the Model: Run a Data Readiness...

Audit AI feature readiness before build work starts: check median-customer data quality, cold-start volume, access right...

Buyer Education

Amplitude vs PostHog for B2B SaaS

A practical Amplitude vs PostHog comparison for B2B SaaS teams choosing between packaged analytics depth and a more inte...

Team Design

Product Analytics Agency vs. In-House Team: The Real Trade-offs

An honest comparison of product analytics agency vs. in-house team. Real cost numbers, capability gaps, when each model ...

Analytics

The Analytics-to-Action Pipeline: Why Your Dashboards Aren't...

Most product analytics stops at dashboards nobody acts on.

Systems

The Atlassian No-Sales Myth and the Product DNA Underneath It...

Atlassian's famous no-sales story only worked because buyer-user alignment, low-friction pricing, and product-led team a...

Activation

How Behavioural Psychology Improves SaaS Onboarding |...

Use the BJ Fogg model to diagnose SaaS onboarding problems: when activation failure is really about ability, prompts, an...

Tool Selection

Best Product Analytics Tools for Series A/B SaaS: A Practitioner's Guide

PostHog, Amplitude, Mixpanel, Heap, Pendo, FullStory — not a feature comparison matrix. What I'd actually recommend afte...

Product Strategy

What Your Board Gets Wrong About Product DNA

Boards often pattern-match from portfolio winners instead of reading product structure. Here is how to push back with Pr...

PLG

The Buyer-User Gap Is Where Self-Serve Conversion Stalls |...

When the user who gets value is not the buyer, self-serve conversion often stalls. Here is how to redesign the motion ar...

Positioning

Category Creator or Differentiator? Product DNA Makes the...

Most SaaS companies call themselves category creators when they are really differentiators. That mistake quietly breaks ...

Growth Systems

Churn Intervention Playbook: CS Workflows to Save At-Risk Accounts (2026)

Complete churn intervention playbook for B2B SaaS. CS workflows, trigger-based outreach, save rate benchmarks, and real ...

Retention

You Cannot Predict Churn Without the Right Events

Most churn models are built from whatever data is lying around.

Benchmarking

How to Benchmark Your Competitors' SaaS Onboarding

A practical method for competitive onboarding analysis in B2B SaaS: benchmark signup, trust signals, routing, setup burd...

Research

Why Most Competitor Feature Matrices Mislead Product Teams |...

A practical guide to why competitor feature matrices mislead product teams and how to replace checkbox parity with depth...

Systems

The Complexity Tax Behind Every Growth Motion

Complex, slow-to-value products pay a hidden tax on every growth initiative. Here is how complexity changes PLG, content...

Analytics

Multi-Method Customer Research for B2B SaaS: A Full System |...

How to run JTBD interviews, Kano surveys, and market sizing simultaneously — and use the cross-validation to fix wrong a...

Content Strategy

Your Content Strategy Should Follow Product DNA

Content strategy should come from product structure, not generic marketing templates.

PLG

Why You Cannot Copy Figma's Playbook

Figma's growth was not a generic PLG recipe. It worked because collaboration, pricing, activation, and expansion were al...

Retention Strategy

The 2026 SaaS Customer Health Score Framework: Measuring Value Realization

Stop tracking vanity metrics. Learn the 2026 multi-dimensional framework for SaaS customer health scores. Predictive tel...

Data Governance SaaS

Data Ownership Before Dashboards: The Governance Problem Killing Your Analytics

Everyone wants AI and ML. Almost nobody wants data ownership. Why skipping governance creates broken dashboards, orphane...

Positioning

The Differentiated Value Gap: Why Unique Features Still Fail...

Many B2B SaaS teams stop at features and capabilities. Buyers care about differentiated value: what changes in their wor...

Frameworks

Run a Product DNA Audit in 10 Minutes

A fast Product DNA self-audit for value model, topology, pricing, activation, moat, complexity, expansion, and positioni...

Product Strategy

Your Product DNA Changes as You Scale

The playbook that got a SaaS company to $5M often breaks at $20M. Product DNA shifts as buyer complexity, activation, an...

Systems

How Product DNA Changes With Scale

Scaling upmarket changes buyer maps, activation, pricing, and motion. This article shows how to reclassify Product DNA a...

Systems

The 7 Product DNA Contradictions That Quietly Break Growth |...

Most SaaS products have 2 or more structural contradictions in Product DNA. They look like execution problems, but they ...

Expansion

Your Expansion Model Sets the NDR Ceiling

Net dollar retention is not just a sales target. It is constrained by the product's expansion model. Here is how to read...

Experimentation

Your First 10 A/B Tests: The Experimentation Playbook for B2B...

Most B2B SaaS teams start A/B testing in the wrong place.

Hiring

SaaS First Product Hire Decision Framework

A practical framework for deciding when a B2B SaaS company should make its first product hire, what level to hire, and h...

Product Leadership

Fractional CPO: What You Get, What You Don't, and When It Makes Sense

An honest guide to fractional Chief Product Officers. Scope, limitations, engagement models, ideal use cases, and when a...

Systems

Fractional CPO vs Full-Time Product Leader

A practical guide to choosing between a fractional CPO and a full-time product leader in B2B SaaS, based on stage, produ...

Growth Strategy

Free Trial vs. Freemium: The 2026 SaaS Decision Framework

Decide between Free Trial and Freemium for your SaaS. Learn the 2026 framework based on ACV, TTV, and AI compute costs. ...

Decision Framework

Growth Agency vs. Fractional CPO vs. In-House: Decision Framework

Compare growth agencies, fractional CPOs, and in-house teams across cost, capability, and timeline. An honest decision f...

Systems

Growth Agency vs In-House Team: How to Choose

A practical guide to choosing between a growth agency and an in-house team in B2B SaaS, based on system maturity, owners...

Growth Systems

Why Most Growth Teams Review Metrics but Don't Make Decisions...

A lot of growth teams have dashboards, experiment logs, and weekly meetings. What they do not have is a decision system.

Systems

The Growth Operating System for B2B SaaS

What a growth operating system actually is in B2B SaaS, why teams stall without one, and how analytics, experiments, chu...

GTM Consulting

The 2026 SaaS GTM Consultant Rankings: Engineering the Revenue Engine

Hire the right GTM consultant for your SaaS. Learn the difference between Marketing Agencies and Revenue Architects, cur...

RevOps Engineering

The 2026 SaaS GTM Strategy Ranking & Technical Framework

Master B2B SaaS GTM in 2026. A technical guide to Warehouse-First architecture, Product-Led Sales, and Generative Engine...

Analytics

HIPAA-Compliant Product Analytics for Healthcare SaaS |...

Healthcare SaaS companies can run full product analytics without HIPAA risk.

Buyer Education

How to Choose a B2B SaaS Growth Consultant

A practical guide to choosing a B2B SaaS growth consultant, including how to evaluate diagnosis quality, operating fit, ...

PLG Strategy

How to Choose a PLG Agency (And When You Don't Need One)

Decide if a PLG agency is right for your SaaS. Learn what they do, red flags to avoid, when in-house is better, and get ...

Growth Systems

How to Choose a PLG Consultant: 2026 Buyer's Guide

PLG consultants charge $100-$500/hour or $7K-$50K/month. Here's how to evaluate consultants, what to expect, and when to...

Growth Engineering

How to Improve SaaS Activation Rate: The Technical Guide to 'Aha'

Increase your SaaS activation rate by 15-20%. Learn to identify your 'Aha Moment' using correlation analysis, instrument...

Systems Engineering

How to Reduce SaaS Churn: The RFM Segmentation Framework

Stop guessing why users leave. Learn the RFM framework for SaaS churn reduction. 2026 benchmarks, behavioral segments, a...

Framework

How We Teardown SaaS Onboarding: 8-Point Framework

An 8-point onboarding teardown framework for B2B SaaS covering promise clarity, activation path, friction, proof, guidan...

Systems

The Hybrid Motion Trap: When PLG and Sales Cannibalize Each...

Hybrid growth fails when PLG and sales-assist lack clear boundaries. This article maps the handoff rules that keep both ...

PLG

The Hybrid Trap: PLG and Sales Need Explicit Handoff Rules |...

Hybrid growth breaks when PLG and sales target the same account without clear handoff rules. Design the motion around bu...

Product Strategy

The Product DNA Dimensions Investors Get Wrong

Investors often push portfolio patterns that do not fit the product in front of them. The gap is usually structural, not...

Product Copy

How to Write AI Feature Descriptions Using JTBD

Stop writing 'AI-powered' and start writing outcomes. Learn to apply the Jobs to Be Done framework to rewrite feature de...

Product Operating System

JTBD Dashboard Template: The Outcome-Driven Innovation (ODI) Guide

Stop building features, start solving jobs. Technical guide to the JTBD Dashboard Template using Outcome-Driven Innovati...

Analytics

JTBD-Focused Event Taxonomy Design for B2B SaaS

How to design a product analytics event taxonomy organised around jobs-to-be-done instead of UI interactions — a 5-step ...

Research

How to Use Support Tickets as Synthetic JTBD Evidence |...

A practical guide to turning support tickets into synthetic JTBD evidence: classify recurring friction by job, spot esca...

Research

The JTBD + Kano Workshop: How We Prioritize Features for B2B...

A practical guide to running a JTBD + Kano workshop for B2B SaaS: interviews, ODI scoring, Kano survey design, and the c...

Retention

The JTBD to Roadmap to Retention Loop

Roadmaps built from feature requests often miss the jobs that actually drive adoption and retention. The better system i...

Pricing

Kano Analysis for B2B SaaS Pricing Tier Design

How running a Kano survey on your feature set reveals the natural pricing tier architecture — which features belong in e...

Analytics

Mixpanel to PostHog Migration Guide (With HIPAA Compliance) |...

A complete guide to migrating from Mixpanel to PostHog — pre-migration audit, historical data options, SDK conversion, a...

Retention

Your Moat Should Determine Your Competitive Response |...

When a competitor gets aggressive, the right response depends on your retention moat.

Systems

Network Effects Are Earned by Topology, Not Declared |...

Many SaaS companies claim network effects without the user topology to support them. Network effects are structural, not...

Growth Systems

The North Star Metric Stack: Why One Metric Is Never Enough |...

A North Star metric can align a team, but it cannot operate the system alone.

Persona Audit

How to Audit Your B2B SaaS Personas Against Real Customer...

Most persona problems are validation problems, not writing problems.

PLG

Why Most PLG Audits Fail: Teams Score the Funnel, Not the...

Many PLG audits overfocus on signup, onboarding, and upgrade screens. The harder question is whether the surrounding sys...

Buyer Education

What a Product-Led Growth Consultant Actually Does

A practical guide to what a product-led growth consultant actually does in B2B SaaS, when to hire one, what a real engag...

Growth Engineering

The Technical PLG Dashboard Template: Measuring What Matters

Stop tracking vanity metrics. Learn the technical PLG dashboard template for PostHog. Move beyond logins to HogQL-powere...

Growth Engineering

The 2026 PLG Implementation Playbook: Technical Architecture & Roadmap

Implement Product-Led Growth without breaking your revenue engine. A technical 12-week roadmap for building unified iden...

Systems

Dropbox, Calendly, and Zoom Look Like One PLG Story but They...

Dropbox, Calendly, and Zoom are all called PLG companies, but their viral loops, activation patterns, moats, and expansi...

Product Strategy

Why Product-Led Growth Fails for Most B2B SaaS

PLG is not a tactic you layer onto any SaaS product. It only works when buyer, user, activation, and upgrade mechanics l...

Growth Systems

PLG Metrics That Actually Matter for B2B SaaS

Most B2B SaaS teams track the wrong PLG metrics. Here are the 8 metrics that actually predict growth: activation rate, t...

Growth Engineering

The Technical PLG Onboarding Checklist: Scaling the First Mile

Master B2B SaaS onboarding. A technical checklist for building zero-friction entry, intent-based routing, and behavioral...

Framework

The PLG Scorecard: Rate Your Product-Led Readiness

A practical PLG scorecard for B2B SaaS teams assessing product-led readiness across self-serve capability, activation, p...

Growth Systems

PLG for Series A vs. Series B: What Changes Between Rounds (2026)

PLG strategy differs by funding stage. Series A focuses on activation (20-40%), Series B on expansion (NRR 120%+). Compl...

PLG Strategy

PLG vs SLG: How to Pick Your Growth Motion

PLG isn't a switch you flip. It's 8 structural capabilities. Learn what separates real product-led growth from freemium ...

Positioning

You Might Be Positioning the Wrong Thing

Many positioning exercises fail before they start because the team never decided whether it was positioning a product, a...

Checklist

Post-Seed Product Playbook: 5 Things Your SaaS Should Focus...

A practical post-seed product playbook for B2B SaaS covering activation, instrumentation, positioning clarity, retention...

Data Engineering

PostHog Autocapture Setup: The Technical Implementation Guide

Master PostHog Autocapture. Technical guide to setting up snippets, reverse proxies, and autocapture exceptions for clea...

Analytics

5 PostHog Dashboard Templates Every B2B SaaS Team Needs |...

These 5 PostHog dashboard templates cover activation, retention, feature adoption, revenue signals, and experimentation ...

PLG Engineering

PostHog for PLG: The Technical Infrastructure Guide

Build a product-led growth engine in PostHog. Technical guide to attribution persistency, PQL scoring engines, and rever...

PostHog Implementation

PostHog Implementation: DIY vs. Hiring a Consultant

PostHog's docs are great. Implementation strategy is what's missing. Compare DIY vs. hiring a PostHog consultant — timel...

Analytics Setup

The Complete PostHog Setup Guide for B2B SaaS

A practical PostHog setup guide for B2B SaaS: event taxonomy, group analytics, first dashboards, setup checklist, and th...

PostHog QA

PostHog Tracking QA Checklist: What to Verify After Your Dev...

A practical PostHog tracking QA checklist for B2B SaaS teams: verify properties, identify(), group analytics, frontend v...

Tool Comparison

PostHog vs Amplitude: Which Fits Your Growth Stage?

Choosing between PostHog and Amplitude? This in-depth guide compares both platforms across Seed, Series A, and Growth st...

Practitioner Comparison

PostHog vs Amplitude vs Mixpanel: A Practitioner's Comparison

Real pricing data, data retention, HIPAA, SQL access, and group analytics — a practitioner's comparison of PostHog, Ampl...

Tool Comparison

PostHog vs Mixpanel: Data Retention, Pricing, and SQL Access

Three things that actually matter when choosing between PostHog and Mixpanel: data retention (7 years vs 2 years), prici...

Retention Engineering

The 2026 SaaS Churn Stack: Ranking the Top Predictive Models

Master state-of-the-art SaaS retention. Technical guide to Graph Transformers, XGBoost, and Deep Survival Analysis for c...

Systems

Why Pricing Changes Backfire When They Ignore Product DNA |...

Pricing backlash usually starts when the new model contradicts topology, activation, moat strength, or buyer reality ins...

Pricing

When Pricing Changes Contradict Product DNA

Pricing backlash usually starts before the launch. It happens when a pricing change contradicts topology, activation, mo...

Experimentation

How to Experiment with B2B SaaS Pricing Without Destroying...

A practical framework for testing B2B SaaS pricing without creating customer backlash, buyer confusion, or noisy results...

Pricing

Your Pricing Model and Growth Motion Need to Fit

Pricing and growth motion often get designed in separate meetings. When they clash, expansion stalls, forecasting breaks...

Systems

Why Your Pricing Model Is Fighting Your Product

Per-seat pricing on a single-player product is flat-rate with extra steps. Here's how to match pricing model, value deli...

Systems

The Problem-AI Fit Test: Should This SaaS Feature Exist at...

A practical framework for deciding whether a SaaS AI feature deserves to exist before you waste cycles on model choice, ...

Implementation

The Product Analytics Implementation Checklist We Use With...

A practical implementation checklist for product analytics: question map, tracking plan, QA, dashboards, governance, and...

Analytics

The ROI of Product Analytics: What Actually Changes After...

Product analytics ROI is not just better charts.

Analytics

Product Analytics vs Marketing Analytics

A practical comparison of product analytics and marketing analytics for B2B SaaS, including what each measures, where th...

Product Strategy

Product DNA Analysis: The Framework Behind Every ProductQuant...

Product DNA analysis classifies how a SaaS product actually creates value, activates users, expands accounts, and suppor...

GTM Strategy

Your Product DNA Should Determine Your GTM Strategy |...

Content strategy, sales motion, and competitive positioning should follow product structure. Here is a practical Product...

Positioning

Product Pessimism Kills Positioning

Many product teams know every feature gap and still cannot explain why customers choose them. That pessimism quietly des...

Strategy

How to Use Product Usage Data for Competitive Intelligence |...

A practical guide to using product usage data for competitive intelligence: find wrong-fit demand, identify sticky jobs,...

Engineering Architecture

Reduce Churn with PostHog: The Engineering-Led Playbook

Stop SaaS churn using PostHog. Technical guide to building an early warning system with HogQL, session replay triggers, ...

Retention

Your Retention Moat Is Probably Smaller Than You Think |...

Retention is not just satisfaction. It comes from structural switching costs. Here are the five moat types and how to au...

Retention

RFM Segmentation for SaaS: How to Segment Accounts by Usage,...

Most SaaS RFM projects fail because they classify noisy user IDs instead of real accounts.

Analytics

How to Audit Product Analytics Against Your SaaS Business...

A practical SaaS analytics audit framework: check segment visibility, activation funnels, NRR, churn reasons, and whethe...

Retention

How to Design SaaS Churn Intervention Flows

A practical guide to SaaS churn intervention design: cancellation, downgrade, and account deletion flows built around re...

Churn Prevention

SaaS Churn Prevention Flow and Onboarding Best Practices

Most SaaS companies lack both a real onboarding flow and a churn prevention system. Here's what those two things actuall...

Demand Gen

How to Run SaaS Demand Generation Experiments Across Channels...

A practical framework for SaaS paid-channel experiments across Quora, Reddit, Meta, and X: set equal-budget tests, use q...

Growth Audit

The 2026 SaaS Growth Audit: A 21-Point Performance Checklist

Run a complete SaaS growth audit. 21 critical checkpoints for acquisition, activation, and retention. Learn to identify ...

Research

SaaS Niche Identification: Using Public Databases for...

How to find your highest-opportunity market segment using public government databases — and cross-validate it with your ...

Research

SaaS Persona Canvas

A practical persona canvas for B2B SaaS teams that models the decision owner, job context, buying pressure, adoption blo...

Systems

How to Choose a SaaS Value Metric Without Breaking Sales, Product, and Expansion

Choose the SaaS value metric that scales with customer value, stays understandable to buyers, and does not undermine ado...

Checklist

Series A Growth Strategy: The Product Checklist

A Series A product checklist for B2B SaaS focused on activation, retention, instrumentation, product-GTM fit, roadmap cl...

Growth Engineering

Setup PostHog A/B Experiments: The Technical Implementation Guide

A technical deep-dive into PostHog experimentation. Setup feature flags, calculate sample sizes, and use HogQL for advan...

Retention

The 7 Churn Archetypes Every SaaS Team Should Know

Most churn is not one problem. It is a bundle of different failure modes.

Systems

Single-Player to Multiplayer Is a Product DNA Transformation...

Adding collaboration features does not make a product multiplayer. Real topology shifts change activation, pricing, rete...

Experimentation

Statistical Significance in Product Analytics: When Your Tool...

Charts are not statistical confidence. Learn when product analytics tools are enough, when exports are needed, and how t...

Product Strategy

How to Stop Your Startup Becoming a Feature Factory

Feature factories ship constantly and grow slowly. Learn how Jobs-to-be-Done prioritization and four decision frameworks...

Analytics

How to Use Stripe Data for Product Decisions in B2B SaaS |...

Stripe can reveal churn timing, failed-payment risk, plan-tier health, and activation problems that product analytics al...

Market Strategy

Why Your TAM Calculation Is Killing Your GTM Strategy |...

Most B2B SaaS teams calculate TAM to impress investors. But a smaller TAM with a clear beachhead beats a huge TAM with n...

Activation

Your Trial Length Should Match Your Activation Pattern |...

Most B2B SaaS teams copy 14-day trials from competitors with different activation patterns. Trial length should match ho...

Pricing

When Usage-Based Pricing Fits the Product

Usage-based pricing only works when consumption, value, and buyer tolerance line up. Here is the Product DNA checklist f...

Systems

Your Value Delivery Model Determines More Than You Think |...

Value delivery model is the Product DNA dimension that constrains activation, pricing, PLG, content, expansion, and moat...

Vertical SaaS

How to Build GTM Strategy for Vertical SaaS

A practical GTM framework for vertical SaaS: speak the buyer's workflow language, choose the real anti-competitor stack,...

Product Analytics

What a Product Analytics Consultant Actually Does

Discover what a product analytics consultant actually does — beyond dashboards. Event taxonomy, experiment design, growt...

Hiring & Team

When to Hire a Product Analytics Expert (And What to Look For)

Dashboards nobody reads. Decisions made on gut feel. Tracking that nobody owns. Here's how to know you need a product an...

AI Feature Strategy

Why Most AI Features Fail (And What to Do Before You Build)

6% of users try a new AI feature. 1.2% use it weekly. This is the story of how it happens, why it keeps happening, and a...

Positioning

You Are Probably Positioning Against the Wrong Competitor |...

Most teams aim battle cards at the wrong target. This article shows how to find your actual competitor from lost-deal da...

Support Analytics

Zendesk Product Analytics: How to Turn Support Tickets Into...

Support tickets are one of the clearest product datasets most B2B SaaS teams underuse.