
Person profile
John Collison
Founder, Stripe
- Founded
- Stripe, Auctomatic
- Backed
- Slack, Fin | Intercom, Retool +25 more
- Education
- Harvard University
Investments 28
Companies backed, as recorded by Dealroom. Highest company valuations first.

Slack
$23.4B valuation (2021)Decacorn
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Fin | Intercom
$3.6B valuation (2026)Unicorn
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Retool
$3.2B valuation (2022)Unicorn
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NewLimit
$3.1B valuation (2026)Unicorn
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MatX
$3B valuation (2026)
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SendCutSend
$2.1B valuation (2026)Unicorn
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The Bot Company
$2B valuation (2025)Unicorn
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Watershed
$1.8B valuation (2024)Unicorn
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Pilot
$1.2B valuation (2021)Unicorn
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Entrepreneurs First
$1.1B valuation (2026)Unicorn
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Socket
$1B valuation (2026)Unicorn
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Meter
$1B valuation (2025)Unicorn
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Show 16 more investmentsShow fewer investments

Cruise
$850M valuation (2024)Unicorn
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Flow Engineering
$750M valuation (2026)
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Nylas
$720M valuation (2021)
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Cortex
$470M valuation (2024)
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XWING
$400M valuation (2021)
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Alt Platform
$325M valuation (2021)
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Monaco
$300M valuation (2026)
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Manna Drone Delivery
$300M valuation (2026)
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Terraform Industries
$226.8M valuation (2026)
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Centivax
$225M valuation (2026)
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Roam Research
$200M valuation (2021)
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Rivan Industries
$198M valuation (2026)
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POLYWORK
$168M valuation (2022)
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Matic
$144M valuation (2023)
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Tasklet
$78M valuation (2026)
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Rain Industries
$58.2M valuation (2023)
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Companies founded

Stripe
$159B valuation (2026)Centacorn
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Auctomatic
$5M valuation (2008)
Education

Harvard University
Talks 1
Interviews and talks Dealroom has written up, with the key moments.
