CapitalX is an early-stage venture capital firm founded by Cindy Bi, a super angel investor who has backed 12 unicorns from seed rounds including Cruise, Rippling, and Zapier. Solo GP fund focused on enterprise, fintech, and deep tech.

San Francisco, United States · 12+ investments · 11 portfolio companies

Pre-Seed
Seed
Artificial Intelligence
Deep Tech
Fintech
Headquarters
San Francisco, United States
Founded
2020
AUM
$30.0M
Portfolio Companies
11
Total Investments
12
Last Investment
Apr 2025
Geographic Focus
North America

Investment Thesis

Early-stage VC fund led by Cindy Bi focusing on pre-seed and seed investments in enterprise, fintech, deep tech, and frontier tech with high conviction and fast commitments.

CapitalX is a Venture Capital firm based in San Francisco, United States. It has made 12 investments, including Opsin Security, Anyplace and Pushas. Focus areas include Artificial Intelligence and Deep Tech.

Portfolio11

Co-investors24

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24 co-investors across 30 shared portfolio companies — who they back alongside, and how often they lead.

Venture Capital ×14 · Accelerator ×3 · Angel Group ×2 · 28 shared rounds

Investment History

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