Venture Capital

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Phi-X Capital

Phi-X Capital is an investment fund founded in 2020 in Menlo Park, California. It focuses on biology, technology, and healthcare investments.

Phi-X Capital logo

Phi-X Capital

Phi-X Capital is an investment fund founded in 2020 in Menlo Park, California. It focuses on biology, technology, and healthcare investments. The firm invests in seed-stage and medium-stage startups, as well as public market companies.

General information

Firm type

Venture Capital

Year founded

2020

Location

Region

North America

Country

United States

City

Menlo Park

Corporate office

Menlo Park, CA, United States

Frequently asked questions

What stage does Phi-X Capital target?

Phi-X Capital focuses on early-stage venture investments, specifically seed and startup rounds. This places it at the earliest institutional entry point, often participating in a company's first priced equity round or pre-seed convertible note financings. The firm does not publicly disclose later-stage or growth-equity activities.

What is Phi-X Capital's known posture on co-investments alongside external GPs?

No co-investment program or club-deal structure is publicly documented for Phi-X Capital. The firm's low public profile and early-stage focus suggest it invests directly and does not operate a formal co-investment platform alongside other institutional investors.

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