Fundraising Fox

John Collison

Unicorn founder

Co-founder & President at Stripe

San Francisco, CA

FoundedStripe$159B · YC

About

John Collison co-founded Stripe with his brother Patrick in 2010 and, as President, helped build it into a $159 billion company that moved $1.9 trillion in 2025 — while arguing publicly that 'an IPO would be a solution in search of a problem.' He sold his first company, Auctomatic, at 17, took eight A1s in the Irish Leaving Certificate, and dropped out of Harvard a year later to build Stripe. A licensed pilot since 17 who once flew a twin-engine propeller plane across the Atlantic, he co-owns Dublin's Weston Airport and hosts the interview podcast Cheeky Pint.

Beyond investing

Founded
Launched Cheeky Pint in 2025, a Stripe-produced interview podcast recorded in the office pub; guests have included Greg Brockman, Tobi Lütke, and Evan Spiegel. Collison co-founded the payments company Stripe with his brother Patrick in 2010. In 2007 Collison founded 'Shuppa' with his brother Patrick in Limerick.
Education
Took eight A1s and two A2s in the 2009 Irish Leaving Certificate, then left Harvard within a year to build Stripe. Studied at Castletroy College Studied at Harvard University (2009)
Awards
Collison was ranked 15th on Forbes' 2016 list of America's Richest Entrepreneurs Under 40.
Hobbies
Learned to fly at 17 and is a licensed pilot; in 2017 he flew a twin-engine propeller aircraft from Europe across the Atlantic. Collison is a pilot and a pianist. In 2021 and 2022 Collison bought the Abbeyleix Estate and the derelict Millbrook House in County Laois, Ireland, and plans to restore Millbrook House into a family home.
Family
Son of a microbiologist and an electronic engineer; raised in Dromineer, County Tipperary, and educated at Castletroy College in Limerick. Collison's brother is Patrick Collison, with whom he co-founded Stripe. Collison was born to microbiologist Lily and electronic engineer Denis Collison.
More
Part of the investor group that bought a majority stake in Dublin's Weston Airport in 2021, aiming to make it Ireland's general-aviation hub. Says an IPO would be 'a solution in search of a problem' for a self-funding, growing Stripe. In 2025 Collison debuted a podcast called 'A Cheeky Pint' featuring interviews with tech industry leaders.

From John's own website — common ground for a warm intro.

Co-founder & President at StripeYC S09

Intro paths

YC

John went through Y Combinator (Summer 2009) — any YC alum in your network can reach them through the YC community.

In turn, John can intro founders to Stripe's investors below.

Stripe's investors · 62

500 GlobalSan Francisco · $150K checks · since 2014Aglae VenturesParis · $108K – $5.4M checksAir Street CapitalSt. Peter Port · $500K – $10M checksAlkeon InnovationNew YorkAltos VenturesBurlingame · $1M – $3M checksAlvenParisAndreessen HorowitzMenlo Park · $500K – $50M checks · since 2026AtomicoLondonBase PartnersSão PauloBoxGroupNew York · $1M checksCapitalGSan Francisco · $50M – $100M checksCoatue ManagementNew York · $1M – $20M checksDesigner FundSan Francisco · $100K – $1M checksDria VenturesNew YorkEmerson Collective InvestingPalo Alto · $100K – $1M checksEntrée CapitalTel Aviv · $150K – $15M checksFelicis VenturesSan Francisco · $500K – $15M checksFirestreak VenturesFounders FundSan Francisco · $500K – $5M checksFourth RealmMenlo ParkGaldana VenturesBarcelonaGeneral CatalystSan Francisco · $30M checksGlade Brook Capital PartnersGreenwichGlynn Capital ManagementMenlo ParkGolden Gate VenturesSingapore · $473K – $60M checksGoose Valley VenturesStockholm · $870K checksGreen Meadow VenturesWest Hollywood · $500K – $3M checksGreenoaksSan Francisco · $1M – $50M checksHeavybitSan Francisco · $500K – $5M checksICONIQSan FranciscoImaginary Venture CapitalNew York · $1M – $10M checksInterplay Ventures Early Stage Management LlcNew York · $1M checksInvestXVancouverJuniperoMiamiKhosla VenturesMenlo Park · $5K – $50M checksKleiner PerkinsMenlo Park · $500K – $15M checksLowercase CapitalJacksonMoment Ventures, LlcPalo AltoNight CapitalCapitolaNotable CapitalSilicon Valley · $5M – $50M checksParadigmSan Francisco · $1M – $100M checksPreston-Werner VenturesSan Francisco Bay Area · $500K – $3M checksPrime VenturesAmsterdam · $5.4M – $16.2M checksRedpoint VenturesWoodside · $100K – $10M checksSciFi VCSan Francisco · $100K – $1M checksSequoia CapitalMenlo Park · $4.4M – $214M checks · since 2024Sherpalo VenturesMenlo ParkSixth StreetSan Francisco · $50M – $2.5B checksSouth QuadSquare Peg CapitalMelbourneSquareOneBerlin · $378K – $3.8M checksSquareOne CapitalMiamiStandard CapitalSan FranciscoSV AngelSan FranciscoThe Players' ImpactThrive CapitalNew York · $500K – $25M checks · since 2026Union Square Ventures (USV)New York City · $1M – $8M checksVelocityBengaluru · $480K checksWAGMI VenturesWealthUnion$10K checksXYZ Venture CapitalSan Francisco · $10K – $5M checksY CombinatorSan Francisco · $500K checks · since 2009

Co-founders at Stripe

PCPatrick Collison
Patrick CollisonCo-founder & CEO

Experience

  1. StripePresidentcurrent2010 — present

Education

  1. Harvard University2009 — 2010

Skills & more

Running8Social Media3Strategic Partnerships5Product Management2Chocolate2Irish2Strategy1Eating2
  • Aircraft Flight InstructorFederal Aviation Administration

From John's professional profile.

Podcasts & interviews

featuring John Collison

Frequently asked questions

Where does John Collison work?
John Collison is Co-founder & President at Stripe.
What companies did John Collison found?
John Collison founded Stripe.

Paths to reach John

People who overlapped with John at the same organization — a shared school or employer with one of them is a warm way in.

Founder mafias

Same school

Shared employers