Bryan Riggs

Active Investor

Principal at Sole Source Capital LLC

Santa Monica, California

Bryan Riggs, Principal at Sole Source Capital LLC is an active investor based in Santa Monica, California. This profile covers what Bryan Riggs backs, at which stage, and how founders can reach out in 2026.

Investor type: PE
Stages: Series BLate Stage Venture
Invests in: SaaS & EnterpriseClimate & EnergyDeveloper Tools & DataManufacturing & IndustrialGaming & EntertainmentMedia & Content
Location: Santa Monica, California
Typical check: $5M

How to reach Bryan Riggs

Angels and operators like Bryan Riggs reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.

Frequently Asked Questions

What does Bryan Riggs invest in?

Bryan Riggs invests in SaaS & Enterprise, Climate & Energy, Developer Tools & Data and Manufacturing & Industrial, typically at Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.