VitalStage Ventures is a venture capital firm. Based in San Francisco, California, United States. Among the 4 companies in the known portfolio are Not Diamond, Overworld, CodeAnt AI and Joinable Labs.
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Investment focus
- Focus
- AI InfrastructureCloud InfrastructureData AnalyticsDeveloper ToolsLLMMachine Learning
Who to pitch at VitalStage Ventures
VitalStage Ventures portfolio companies (4)
- Not Diamond
- Overworld
- CodeAnt AI
- Joinable Labs
Co-investors
Funds that share portfolio companies with VitalStage Ventures.
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About VitalStage Ventures
The firm's listing covers sectors AI and SaaS, and focus areas AI Infrastructure, Cloud Infrastructure, Data Analytics and Developer Tools; known deals cluster at Pre-Seed and Seed.
The contact to approach at VitalStage Ventures is Brian Shin (Managing Partner).
Across the known portfolio, 12 co-investors appear alongside VitalStage Ventures, including Deepwater Asset Management, Xterio and Northside Ventures.
Frequently asked questions
What is VitalStage Ventures?
VitalStage Ventures is a venture capital firm based in San Francisco, California, United States, with a known portfolio of 4 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 VitalStage Ventures invest in?
Listed sectors include AI and SaaS; listed focus areas include AI Infrastructure, Cloud Infrastructure, Data Analytics and Developer Tools. 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 VitalStage Ventures invest at?
The known deals of VitalStage Ventures include Pre-Seed and Seed 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 VitalStage Ventures?
One person at VitalStage Ventures is on file, listed as a contact for the firm, with their own profile page.
How do I contact VitalStage Ventures?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The one person attached to the firm has their own page, which shows 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