GitHub is a corporate venture arm and venture capital firm. Team members are concentrated in San Francisco, California, United States. Among the 11 companies in the known portfolio are Stedi, Bluefish, Smack Technologies, LuminosAI, Protege and POLY.
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Investment focus
- Focus
- AI InfrastructureAPICybersecurityData AnalyticsDevOpsDeveloper ToolsMachine Learning
Who to pitch at GitHub
GitHub portfolio companies (11)
- Stedi
- Bluefish
- Smack Technologies
- LuminosAI
- Protege
- POLY
- Sumble
- Charter
- Fortastra
- Defakto Security
- NODA AI
Co-investors
Funds that share portfolio companies with GitHub.
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Showing 20 of 100
About GitHub
The firm's listing covers sectors AI and SaaS, and focus areas AI Infrastructure, API, Cybersecurity and Data Analytics; known deals cluster at Growth, Seed and Series A.
Of the 5 people on file at GitHub, Karin Klein (Founding Partner) and James Cham (Partner) are listed as the contacts to approach first.
Across the known portfolio, 20 co-investors appear alongside GitHub, including Union Square Ventures, Octave and M13.
Frequently asked questions
What is GitHub?
GitHub is a corporate venture arm and venture capital firm whose team is concentrated in San Francisco, California, United States, with a known portfolio of 11 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does GitHub invest in?
Listed sectors include AI and SaaS; listed focus areas include AI Infrastructure, API, Cybersecurity and Data Analytics. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does GitHub invest at?
The known deals of GitHub include Growth, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at GitHub?
2 of the 5 people on file at GitHub are listed as contacts for the firm. All 5 have their own profile page.
How do I contact GitHub?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 5 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal