Brian Armstrong - Angel Investor Profile

Location: San Francisco, CA

Founder/CEO @

Investment Focus & Industries

  • crypto
  • fintech
  • developer-tools
  • web3
Brian Armstrong

Brian Armstrong

Verified: Jun 2026 (SMTP Validated)👑 Lead Investor
San Francisco, CA
𝕏 Twitter/Xin LinkedIn Website
Check Size Range

Flexible Check Size

Preferred Stages
seedseries-a

Background & Investment Thesis

Founder/CEO @

Focus Industries

cryptofintechdeveloper-toolsweb3

Notable Portfolio & Backed Deals

Coinbase
AI Outreach Insight94% Match Score

Active investor in crypto, fintech, developer-tools, web3. Highly responsive to concise pitches with clear traction metrics.