Jeff Carnes

Active Investor

Founding Partner at Crest Rock Partners

Denver, Colorado

Jeff Carnes, Founding Partner at Crest Rock Partners is an active investor based in Denver, Colorado. This profile covers what Jeff Carnes backs, at which stage, and how founders can reach out in 2026.

Investor type: VCPE
Stages: SeedSeries ASeries BLate Stage Venture
Invests in: SaaS & EnterpriseDeveloper Tools & DataManufacturing & IndustrialGaming & EntertainmentMedia & ContentMarketing & AdTech
Location: Denver, Colorado
Typical check: $2M
Past investments: 4

Notable investments

AdvancedMDAsset ControlUnbounceMarlin Equity Partners

How to reach Jeff Carnes

Angels and operators like Jeff Carnes 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 Jeff Carnes invest in?

Jeff Carnes invests in SaaS & Enterprise, Developer Tools & Data, Manufacturing & Industrial and Gaming & Entertainment, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.