/People

Martin Mignot

Investor

Investor at Index Ventures

New York

Writes $100K – $50M checks · typically $15M

Midas 2026 · #9Midas 2025 · #21Midas 2024 · #65Midas 2023 · #80Midas 2022 · #100

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About

Author of the Index Ventures Perspectives piece announcing the firm's investment in Build.

Contact· self-published, not guessed

Invests in

AI & Machine LearningFintechHealthtech

Deals · 5

Gtmhub USA, Inc.Board seat

via Index Ventures · filed Dec 2021 · $115.6M raise

PersonioLed round

via Index Ventures · filed Jun 2025 · $25.9M raise

NourishLed round

via Index Ventures · filed Jan 2024

SwileLed round

via Index Ventures · filed Oct 2021

DeliverooLed round

via Index Ventures

Attribution from SEC filings, press coverage, and firm rosters.

Other disclosed investments

Sources: the firm's website · SEC Form D filings · curated public sources.

Colleagues at Index Ventures

Frequently asked questions

Who is Martin Mignot?
Author of the Index Ventures Perspectives piece announcing the firm's investment in Build.
Where does Martin Mignot work?
Martin Mignot is Investor at Index Ventures.
What does Martin Mignot invest in?
Martin Mignot invests in AI & Machine Learning, Fintech, Healthtech.
What check size does Martin Mignot write?
Martin Mignot typically writes checks of $100K – $50M.
What boards does Martin Mignot sit on?
Martin Mignot holds tracked board seats at Gtmhub USA, Inc., Personio.
What companies has Martin Mignot invested in?
Investments tracked here include Algolia, Deliveroo, Nourish, Personio, Swile, Trainline, Algolia, Allara, Ankorstore, Anthropic, Beside, Bird Scooters, and 39 more.
Does Martin Mignot lead rounds?
Yes — Martin Mignot has led 6 tracked investments.

About this profile. Compiled from public sources — Index Ventures's own website, regulatory filings and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights