2x founder

Alex Chumbley

Building something new

Co-founder

2025Advisor· Marvin VC

Founder · since 2021

Company

Marvin VC

Role

Advisor

current

Stage

—

no public source

Raised

—

no public source

Based

—

Founder / co-founder — the company's markEmployee / research role

Profile coverage5 of 7 · missing posts, contact

Fable

The command center for product teams

Experience

Career

Marvin VC
Advisor · 2025 – Present
2025
Self-employed
Angel Investor · 2022 – Present
2022
Angel Investor
2022 – Present
2022
3Y Health
AI Products · New York, United States · 2024 – 2025
2024
MoonPay
Emerging Products · 2023 – 2024
2023
Plex
Co-founder
Co-founder and CEO (acquired) · New York, United States · 2021 – 2024
2021
Orange DAO
Visiting Partner · 2021 – 2024
2021
Fable
Co-founder
Co-founder · New York, New York, United States · 2021 – 2023
2021
McKinsey New Ventures (part of McKinsey & Company)
Engagement Manager, Fuel by McKinsey · 2018 – 2020
2018
McKinsey & Company
Engagement Manager · 2016 – 2020
2016
MIT CSAIL
Research Assistant · 2015 – 2016
2015

2x founder, 1x exit. Investing and building side projects for now