Josh Trup is a Principal at Greenfield Partners. He has written articles and co-authored investment insights for the firm, including on Oligo Security and Sett.

What Josh can write

Writes checks of$3M to $30M
Comes in atSeries BCan lead the round
Ownership target7-10%, 10-12%At first check
Best routeA short note on LinkedInA warm intro from a founder they backed works better.

Greenfield Partners writes $3M to $30M checks, larger than 93% of firms in the atlas.

Bars: how many firms report each check band. Highlighted: Greenfield Partners.

Investments named in public bios

Oligo SecuritySettVAST DataPatronus AI

Focus

growth investinggo-to-marketaicyber defenseearly growth

Also at Greenfield Partners

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Questions

Who is Josh Trup?

Josh Trup is a Principal at Greenfield Partners. He has written articles and co-authored investment insights for the firm, including on Oligo Security and Sett.

How much does Josh Trup invest?

Josh Trup invests through Greenfield Partners, which writes checks of $3M to $30M at series b.

How do I pitch Josh Trup?

A warm intro from a founder Greenfield Partners backed works best. A short LinkedIn note with one line on traction is the next best route.

Last updated 2026-10-15. Is this you? Ask for a correction.