PrimeBlock is a corporate venture arm and venture capital firm. Based in San Francisco, California, United States. Among the 10 companies in the known portfolio are Omni, Aperture Finance, Kado, Mean DAO, Playzap Games and Safeheron.
Is PrimeBlock a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Who to pitch at PrimeBlock
PrimeBlock portfolio companies (10)
- Omni
- Aperture Finance
- Kado
- Mean DAO
- Playzap Games
- Safeheron
- Valory
- Volare Finance
- Instap
- PlanetQuest
Co-investors
Funds that share portfolio companies with PrimeBlock.
Similar funds
Showing 20 of 100
About PrimeBlock
The firm's listing covers sectors Consumer, FinTech and Hardware, and focus areas Blockchain Infrastructure, Crypto, DeFi and Gaming; known deals cluster at Seed and Series A.
Ryan Fang (Co-Founder) is listed as the contact to pitch at PrimeBlock.
Across the known portfolio, 20 co-investors appear alongside PrimeBlock, including Stratified Capital, Oddiyana Ventures and First Round Capital.
Frequently asked questions
What is PrimeBlock?
PrimeBlock is a corporate venture arm and venture capital firm based in San Francisco, California, United States, with a known portfolio of 10 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 PrimeBlock invest in?
Listed sectors include Consumer, FinTech and Hardware; listed focus areas include Blockchain Infrastructure, Crypto, DeFi and Gaming. 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 PrimeBlock invest at?
The known deals of PrimeBlock include 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 PrimeBlock?
One person at PrimeBlock is on file, listed as a contact for the firm, with their own profile page.
How do I contact PrimeBlock?
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.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal