Justin Fishner-Wolfson

Justin Fishner-Wolfson

Co-Founder & Managing Partner at137 VenturesFirm active Sep 24United States and Canada

Justin Fishner-Wolfson is founder and managing partner of 137 Ventures, previously at Founders Fund, and a Kauffman Fellow. He holds Stanford degrees in management science and engineering and computer science.

What Justin can write

Writes checks of$1M to $10MEstimate
Comes in atPre-seed, Seed, Series A, Series BLead preference not reported
Best routeA short note on LinkedInA warm intro from a founder they backed works better.

137 Ventures writes $1M to $10M checks, larger than 83% of firms in the atlas.

Bars: how many firms report each check band. Highlighted: 137 Ventures.

Career

  1. Founders Fund · investment team
  2. 137 Ventures · Managing Partner
    Now

Companies founded

137 Ventures

Focus

venture capital

Education

Stanford University, BS in management science and engineering

Also at 137 Ventures

Partners like Justin

At firms with a similar stage, sector and check size.

Alert me when 137 Ventures is active

One email when Justin's firm raises a fund, adds a partner or shows new activity.

Founders and investors at a Mode VC gathering

Send Mode VC your deck

Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.

Send your deck

Questions

Who is Justin Fishner-Wolfson?

Justin Fishner-Wolfson is founder and managing partner of 137 Ventures, previously at Founders Fund, and a Kauffman Fellow. He holds Stanford degrees in management science and engineering and computer science.

How much does Justin Fishner-Wolfson invest?

Justin Fishner-Wolfson invests through 137 Ventures, which writes checks of $1M to $10M at pre-seed, seed, series a, series b.

How do I pitch Justin Fishner-Wolfson?

A warm intro from a founder 137 Ventures backed works best. A short LinkedIn note with one line on traction is the next best route.

What did Justin Fishner-Wolfson do before 137 Ventures?

investment team at Founders Fund.

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