SBXi Fund

www.sbxi.com

SBXi invests exclusively in founders who graduated from MIT to help build the next wave of generational companies. The fund is sector-agnostic but focuses on supporting early-stage founders from idea stage through Series A.

Check Size

$10K - $1M

Stages

Pre Seed, Seed, Series A

Focus Areas

Ai Ml, Robotics, Biotech

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Investment Thesis

SBXi is dedicated to empowering MIT Alumni founders with capital and resources to build large, impactful companies across any sector. The fund operates as a collaborative syndicate of eight established venture firms, collectively writing checks from $10K-$100K on SAFEs and $100K-$1M on priced rounds. Their approach prioritizes transparency, efficiency, and fairness in the investment process.

What Sets Them Apart

MIT-exclusive focus: All eight partner firms have MIT affiliations and only fund MIT graduates
Rapid decision-making: SAFE investments can be evaluated in as little as 7 days
Transparent process: One application, one recorded pitch, then a clear decision
Streamlined approach: Simplified single-application process across all eight sponsor funds rather than individual pitches
Community-first model: Optional (not required) access to networking, community building, and investor introductions
Fair access: Every eligible company that applies receives a decision either way