Investing Profile

Colin Beirne(167)

VCInvestor
Partner at Two Sigma Ventures
twosigmaventures.com/our-team...New York, New York
Photo of Colin Beirne, Partner at Two Sigma Ventures
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Colin Beirne's investing connections

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24 Investors

Connected to Satya Patel (Homebrew), Nikhil Basu Trivedi (Footwork), Brad Feld (Foundry Group), and 21 other investors on Signal.

Networks Colin is a member of
Lehman Brothers Network
47 CONNECTIONS
Lehman Brothers Network
47 CONNECTIONS
Amherst College Network
31 CONNECTIONS

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Current Investing Position
Two Sigma Ventures Partner
Investment Range
$250K - $10.0M
Sweet Spot
$4.0M
Investments On Record
18
Current Fund Size
$228.4M

Colin Beirne is on these Sector & Stage Rankings

Colin Beirne's Investments On Record (13)

CompanyStageDateRound SizeTotal Raised
Swarm Aero
Series AMar 2026$35M
$37M
Co-investors: Jackson Moses (Afore Capital), Jai Malik (Countdown Capital), Josh Manchester (Champion Hill Ventures), Dayna Grayson (Construct Capital), Leo Polovets (Humba Ventures), Ron Pragides
Osmo
Series BFeb 2026$70M
$160M
Co-investors: Krishna Yeshwant (GV (Google Ventures)), Manu Kumar (K9 Ventures), Rich Wong (Accel), Mark Suster (Upfront Ventures), Josh Wolfe (Lux Capital), Laura Rippy (Alumni Ventures ), Rich Miner, Patrick Collison
Steadily
Series CApr 2025$30M
$90M
Co-investors: Jake Jolis (Zeno Partners), Dave Eisenberg (Red Swan Ventures), Mike Bestvina
Ansel Health
Series UnknownJan 2024$20M
Series AApr 2021$15M
SeedAug 2020$2M
SeedMay 2020$6M
$43M
Co-investors: Micah Rosenbloom (Founder Collective), Nat Turner (Operator Partners), Ron Bouganim (GovTech Fund), Zach Weinberg (Curie.Bio)
Cosmos Innovation
Series AOct 2023$17M
$17M
Co-investors: Dror Berman (Innovation Endeavors)
Raincoat
SeedJun 2023$7M
$7M
Pryon
Series AJun 2019$20M
SeedNov 2018$5M
$180M
Co-investors: Paul Grossinger (Gaingels), Carolyne LaSala (Good Growth Capital), John Osborne (Good Growth Capital), Nicolai Wadstrom (BootstrapLabs), Thiago Olson (EVE Atlas), Ben Levy (BootstrapLabs), Anna Mason (Ingeborg Investments), Frances Schwiep (Two Sigma Ventures), Steve Case (Revolution), David Hall (Revolution), William Crowder (Aperture Venture Capital), Mark Johnson (Good Growth Capital), Will Szczerbiak, Anthony Pompliano, Hoda Eydgahi
Amper Music
SeedMar 2018$4M
SeedFeb 2017$4M
$8M
Co-investors: Jason Mendelson (Foundry Group)

Colin Beirne's Experience

Partner Two Sigma Ventures2012 - Present
Business Development, Private Markets Investing Two Sigma Ventures2005 - Present
Business Development, Private Markets Investing Two Sigma Full-timePresent
Associate - Corporate Strategy Lehman Brothers (New York)Present
Investment Banking Analyst - Global Technology Group Lehman Brothers (New York)Present
Partner Two Sigma InvestmentsPresent
Business Development, Private Markets Investing Two Sigma InvestmentsPresent
Partner Two SigmaPresent
Business Development, Private Markets Investing Two SigmaPresent
Treasurer, Board of Directors - Harlem Prep Charter School Democracy Prep Public Schools2011 - 2018
Associate - Corporate Strategy Lehman Brothers2003 - 2005
Investment Banking Analyst - Global Technology Group Lehman Brothers2001 - 2003

Colin Beirne's Education

Amherst College BA Economics and Law, Jurisprudence & Social Thought
Branson