

Castor Ventures
Network-powered venture capital with fellow MIT alums.
- HomeA community of MIT alumni investors, entrepreneurs, and friends
- HomeRaises and invests a new fund every year
- HomeInvestors gain membership to the fund’s Venture Club, with exclusive engagement, learning, and networking opportunities
- HomeNotable investments: Enable, RapidSOS, Mythical Games
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31K<sup>+</sup>
31K+
community members
Fund 8
Fund 8
now open
850<sup>+</sup>
850+
alumni investors
140<sup>+</sup>
140+
portfolio companies
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Castor Ventures News
Content at the intersection of entrepreneurship, venture capital, and our shared alma mater.
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- HomeFund Information
- HomePerformance Data
- HomeInvestor Rewards
- HomeFund Policies
Meet the Team
Your classmates and community members who wake up everyday to assemble a great venture portfolio.
- Investment Team
- Investment Committee
- Venture Fellows
- AV Support Team
The Castor Portfolio
We invest alongside other established venture firms in a broad range of ventures to help build you a diversified venture portfolio.
- Accolade
- Activ Surgical
- Agile Stacks
- Akselos
- Alba
- Aleph Farms
- Algolux
- Algorand
- Alpaca
- Atmoslabs
- Axoft
- Ayar Labs
- Bit Fry Game Studios
- BlockFi
- Bloomfilter
- Brio Systems
- C2Sense
- Cabana
- Capella Space
- Capital Rx
- Celularity
- Certa
- Civis Analytics
- Clear Labs
- CNEX Labs
- Coda.io
- Common Bond
- Consumer Physics
- CumulusDS
- Dataminr
- DataXu
- Deserve
- Dexai
- Domo
- E25Bio
- Edge Payments
- Emissary
- Enable
- Enko Chem
- Epicore Biosystems
- EverQuote
- Excision Bio
- Expo
- FarmWise
- Finwave
- Freebird
- Gatik.AI
- Getaway
- GreenParkSports
- Groq
- GrubMarket
- Hayden AI
- Heal
- Honor
- Horsepower Technologies
- Humatics
- Humu
- Hydrow
- Influence
- Inkbit
- Iterative Health
- Jebbit
- Jock Mkt
- Kayhan Space
- Kinsa
- Kodex
- Legacy
- LegalMate
- Loliware
- Looking Glass
- LoveLocal
- Lumanu
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