8 Decimal Capital

Investment firm

8 Decimal Capital

Venture capital

WebsiteCrunchbase profileSan Francisco·California·United States12known portfolio companies2people tracked11co-investors

8 Decimal Capital is a venture capital firm. Based in San Francisco, California, United States. Among the 12 companies in the known portfolio are Polkadot, SendFriend, Wanchain, Aelf, Force Protocol and Nirvana.

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Investment focus

Sector
AIFinTech
Focus
CryptoDeFiExchangeLayer-1 ProtocolsWeb3

Contacts

rem***@***.comAvailable after registration.
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Who to pitch at 8 Decimal Capital

8 Decimal Capital portfolio companies (12)

  • Polkadot
  • SendFriend
  • Wanchain
  • Aelf
  • Force Protocol
  • Nirvana
  • Onchain
  • BGOGO
  • Bitget
  • Parallel Finance
  • Ultrain
  • Volt Capital

Co-investors

Funds that share portfolio companies with 8 Decimal Capital.

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About 8 Decimal Capital

The firm's listing covers sectors AI and FinTech, and focus areas Crypto, DeFi, Exchange and Layer-1 Protocols; known deals cluster at Pre-Seed, Seed and Series A.

The contacts to approach at 8 Decimal Capital are Yubo Ruan (Founder) and Yu Tianyi (Venture Partner).

Across the known portfolio, 11 co-investors appear alongside 8 Decimal Capital, including Deloitte, MIT Media Lab and Matterblock.

Frequently asked questions

What is 8 Decimal Capital?

8 Decimal Capital is a venture capital firm based in San Francisco, California, United States, with a known portfolio of 12 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 8 Decimal Capital invest in?

Listed sectors include AI and FinTech; listed focus areas include Crypto, DeFi, Exchange and Layer-1 Protocols. 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 8 Decimal Capital invest at?

The known deals of 8 Decimal Capital include Pre-Seed, 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 8 Decimal Capital?

Both people on file at 8 Decimal Capital are listed as contacts for the firm, each with their own profile page.

How do I contact 8 Decimal Capital?

Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 2 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