45 Founders Backed by Index Ventures (2026)

Index Ventures founders (45)

Index Ventures founders covers 45 founders on AdsGency AI, Boulevard and incident.io and 39 other companies. The most common sectors are Fintech (11), AI Infrastructure (7) and SaaS (7). Members are based in 19 cities, led by San Francisco, CA (10), New York, NY (6) and Paris, France (5). The remaining members span Developer Tools (4), E-commerce (3), Healthtech (3), Climate (2), Media (2), Artificial Intelligence (1), Biotech (1) and Gaming (1) and 3 further sectors. Companies represented include Aetherflux, Alan, Ankar AI, Anrok, Apron, Beside, Bigger Games, ClickHouse, Cloover, Cradle, Crosby and Decagon, plus 27 more. Every founder below links to a profile with their company, backers, and the filings behind each round.

• Founders listed: 45
• Companies represented: 42
• Top sector: Fintech (11 founders)
• Top location: San Francisco, CA (10 founders)
• Sectors represented: 14
• Locations represented: 19

• Aaron Katz — ClickHouse
• Aidan Dewar — Nourish
• Alexandre Prot — Qonto
• Allen Osgood — Eisen
• Angela Mcneal — Thread AI
• Arnout Schuijff — Tebi
• Arthur Mensch — Mistral AI
• Baiju Bhatt — Aetherflux
• Bar Winkler — Wonderful
• Bogdan Uzbekov — Apron
• Bolbi L — AdsGency AI
• Bolbi Liu — AdsGency AI
• Chris Ellis — Thatch
• Daniel Dines — UiPath
• Duco Lanschot — Duna
• Dylan Parker — Moment
• Emanuel Wiebe — Dream Games
• Hakan Ulvan — Bigger Games
• Jacob Eiting — RevenueCat
• Jake Cronin — Siro
• Jean-Charles Samuelian-Werve — Alan
• Jesse Buckingham — Vooma
• Jim Gao — Phaidra
• Jodok Betschart — Cloover
• Lin Qiao — Fireworks AI
• Mads Jensen — Decagon
• Marc Lotenberg — Dorsia
• Matas Mikolaitis — incident.io
• Matt Danna — Boulevard
• Matthew Danna — Boulevard
• Maxime Germain — Beside
• Michael Lingelbach — Hedra
• Michelle Valentine — Anrok
• Parag Agrawal — Parallel
• Paul-Adrien Hyppolite — Spiko
• Rob Schoder — Vinyl Equity
• Ross McNairn — Wordsmith AI
• Ryan Daniels — Crosby
• Sergiy Nesterenko — Quilter
• Stef Grieken — Cradle
• Stephen Whitworth — incident.io
• Tomas Okmanas — nexos.ai
• Vlad Tenev — Harmonic
• Wiem Gharbi — Ankar AI
• Yossi Reitblat — Ryft

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Narrow Index Ventures founders

• Index Ventures · Fintech (11 founders)
• Index Ventures · San Francisco, CA (10 founders)
• Index Ventures · AI Infrastructure (8 founders)
• Index Ventures · SaaS (7 founders)
• Index Ventures · New York, NY (6 founders)
• Index Ventures · Paris, France (5 founders)
• Index Ventures · Developer Tools (4 founders)
• Index Ventures · London, UK (4 founders)
• Index Ventures · Healthtech (3 founders)
• Index Ventures · Los Angeles, CA (3 founders)
• Index Ventures · E-commerce (3 founders)

Other founder hubs

• Kleiner Perkins (45 founders)
• Pegasus Tech Ventures (23 founders)
• Bessemer Venture Partners (51 founders)
• Madrona (24 founders)
• Sequoia Capital (57 founders)
• Maveron (25 founders)
• Bank of America (18 founders)
• U.S. Venture Partners (27 founders)
• Legendary Ventures (18 founders)
• Uncork Capital (29 founders)
• Foundry Group (18 founders)
• Initialized Capital (30 founders)
• Union Square Ventures (19 founders)
• Lerer Hippeau (31 founders)
• Icon Ventures (19 founders)
• 500 Global (33 founders)
• DCM Ventures (20 founders)
• Slow Ventures (34 founders)
• Notable Capital (21 founders)
• Battery Ventures (36 founders)
• FirstMark (21 founders)
• Alumni Ventures (38 founders)
• Great Oaks Venture Capital (22 founders)
• Insight Partners (42 founders)

Full founder directory · Investor directory · Company funding database