Index Ventures Partner, Martin Mignot: Figma, Scale, Wiz: Inside Index’s Decacorn Factory

Martin Mignot of Index Ventures argues team trumps market every time, and defends a mid-sized fund model after exits in Wiz ($32B), Scale ($14.9B), and Figma’s IPO.

• Index has invested $11.5B over 30 years, returned ~$30B, and still holds $20B+ concentrated in 8-9 companies including Revolut, Figma, Roblox, and Datadog.
• Revolut’s Series A was Index’s most controversial deal: negative gross margin, Europe-only appeal, and Nick Storonsky was not a natural fundraiser.
• Mignot says ignoring early gross margin is often correct — LLM providers, Revolut, Deliveroo, and Snowflake all had terrible early margins but proved out.
• Index passed on Spotify multiple times despite knowing Daniel Ek personally, because their LastFM investment made them too pessimistic on music industry economics.
• Revolut’s key strategic insight: one Lithuanian banking license passported across the EU, enabling pan-European scale without market-by-market regulatory work.
• Storonsky’s original ambition was to be bigger than JPMorgan; his management style mirrors Bridgewater’s radical transparency model.
• Mignot’s investment framework has converged back to team-first: early career he weighted market, now it’s team, traction, then market.
• Index fund structure: $300M seed, $800M venture, $1.5B growth — Mignot frames this as the minimum viable size to support founders from seed to IPO without distorting toward late-stage.

2025-08-11 · Watch on YouTube