Jay Leek - Angel Investor Profile

Location: New York, NY

Managing Partner at SYN Ventures. Former CISO at Blackstone. Dedicated cybersecurity investor.

Investment Focus & Industries

  • security
  • enterprise
  • infrastructure
JL

Jay Leek

Verified: Jun 2026 (Profile Confirmed)👑 Lead Investor
New York, NY
in LinkedIn
Check Size Range

Flexible Check Size

Preferred Stages
Pre-seed & Seed

Background & Investment Thesis

Managing Partner at SYN Ventures. Former CISO at Blackstone. Dedicated cybersecurity investor.

Focus Industries

securityenterpriseinfrastructure
AI Outreach Insight94% Match Score

Active investor in security, enterprise, infrastructure. Highly responsive to concise pitches with clear traction metrics.