Product & Growth Advisory - Matthew Mamet

Fractional CPO and CGO advisor for B2C marketplaces and consumer software. 25 years of operating experience.

On the social web

Subscribe via Mastodon, Threads, Flipboard, or any social web platform.

Latest Posts

Product Owner vs Product Manager: What the Split Actually Costs

Matthew Mamet · 31 Jul 2026

The North Star Metric Workshop: How to Get a Room to Agree on One Number

Matthew Mamet · 21 Jul 2026

Working With Founders

Matthew Mamet · 17 Jul 2026

Contributors

Matthew Mamet

Growth and Product Advisor with over 25 years of experience driving growth and innovation across both startup environments and large-scale businesses. CPO @ EnergySage, Product @ Everquote, TripAdvisor, Pearson.

More from Productivity

Productivity

Finalist

Your app for finishing things, for iOS, macOS and visionOS.

Productivity

The Knowledge

Insights and frameworks to think clearer and work smarter. The Knowledge by David Elikwu is a cognitive compass trusted by thousands 🧭.

Productivity

Practical PKM

Unlock the hidden power of your notes & ideas to do your best creative work

Productivity

scrin.io

Ethical time tracking, employee monitoring tools