Jonas Clark is a partner at Elm Street Ventures, previously helping build Brown University's Nelson Center for Entrepreneurship. He focuses on engineering, climate tech, and software investments.
What Jonas can write
Elm Street Ventures writes $500K to $1M checks, larger than 71% of firms in the atlas.
Bars: how many firms report each check band. Highlighted: Elm Street Ventures.Career
- Nelson Center for Entrepreneurship at Brown University · founding team
- Elm Street Ventures · PartnerNow
- Nelson Center for Entrepreneurship at Brown University
- School of Engineering · faculty appointment
Investments named in public bios
Focus
Education
Also at Elm Street Ventures
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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 Jonas Clark?
Jonas Clark is a partner at Elm Street Ventures, previously helping build Brown University's Nelson Center for Entrepreneurship. He focuses on engineering, climate tech, and software investments.
How much does Jonas Clark invest?
Jonas Clark invests through Elm Street Ventures, which writes checks of $500K to $1M at pre-seed, seed, series a.
How do I pitch Jonas Clark?
A warm intro from a founder Elm Street Ventures backed works best.
What did Jonas Clark do before Elm Street Ventures?
founding team at Nelson Center for Entrepreneurship at Brown University; Nelson Center for Entrepreneurship at Brown University; faculty appointment at School of Engineering.
Last updated 2026-10-15. Is this you? Ask for a correction.