Hadley Harris
Hadley Harris is a co-founder and General Partner at Eniac Ventures, focusing on AI-native companies. He previously built startups and held roles at Vlingo, Thumb, Pegasystems, Microsoft, and Samsung.
What Hadley can write
Eniac Ventures writes $1M to $3M checks, larger than 83% of firms in the atlas.
Bars: how many firms report each check band. Highlighted: Eniac Ventures.Career
- Pegasystems · developer and engineering team lead
- Microsoft · product manager
- Samsung · strategist
- Vlingo2007
- Thumb · Chief Business Officer
- Eniac Ventures · Co-founder & General PartnerNow
Companies founded
Investments named in public bios
Focus
Education
Also at Eniac Ventures
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One email when Hadley's firm raises a fund, adds a partner or shows new activity.
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Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.
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Who is Hadley Harris?
Hadley Harris is a co-founder and General Partner at Eniac Ventures, focusing on AI-native companies. He previously built startups and held roles at Vlingo, Thumb, Pegasystems, Microsoft, and Samsung.
How much does Hadley Harris invest?
Hadley Harris invests through Eniac Ventures, which writes checks of $1M to $3M at pre-seed, seed.
How do I pitch Hadley Harris?
A warm intro from a founder Eniac Ventures backed works best. A short LinkedIn note with one line on traction is the next best route.
What did Hadley Harris do before Eniac Ventures?
developer and engineering team lead at Pegasystems; product manager at Microsoft; strategist at Samsung; Vlingo; Chief Business Officer at Thumb.
Last updated 2026-10-15. Is this you? Ask for a correction.