Colin Beirne
Partner·Two Sigma Ventures
Bio
Professional summary
Colin Beirne is a Partner at Two Sigma Ventures. The firm says he invests in companies building new products and solutions that use data and advanced computing, across sectors including fintech, enterprise and consumer AI, robotics and devices, real estate, and others. He joined Two Sigma in 2005 to help with business strategy and product expansion, began investing in private assets in 2007, and started building Two Sigma Ventures in 2011. Before Two Sigma, he worked in technology investment banking and corporate strategy. His current interests include data-driven healthcare, human-computer interfaces, and retail tech. He holds a dual BA in Economics and Law, Jurisprudence, and Social Thought from Amherst College and lives in Brooklyn.
Investment focus
Stage, sector, and overall fit
Stage
Sector
Thesis
Notable companies
Selected portfolio companies the partner has backed
How to approach
Framing and angles for outreach
Pitch framing
Best fit for data-intensive startups where machine learning, advanced computing, or technical defensibility is central to the product and market wedge.
Partneralization hooks
- 1Reference data and advanced computing as the core technical wedge.
- 2If relevant, connect to his stated interests in data-driven healthcare, human-computer interfaces, or retail tech.
- 3Brooklyn/New York operating context may be relevant for local founder outreach.
Background
Career, education, and skills
Career history
- Deviation CapitalFounding Partner2025/2026 - Present
- Two Sigma VenturesFounder & Partner2012 - 2025/2026
Education
- Amherst CollegeB.A.
Skills
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