Petra
Venture capitalActively deployingSan Francisco · 6 people tracked
Find your way into Petra
287 people in our graph share verified history with the Petra team — schools, employers, funds. One of them is your warm intro.
David Johnsonunlockedknows Michael W Blackburn · together at Vanderbilt University (overlapped)
knows the team · via Babson College
×7knows the team · via A.T. Kearney
knows the team · via Vanderbilt University
×2knows the team · via Vanderbilt University Owen Graduate School of Management
✨ Fox Verdict
Sign up to see your fitFund manager profile
Petra is a venture fund manager based in San Francisco. SEC filings show 1 venture fund on record, most recently Petra Fund I, LP ($50M offering) filed April 2026.
Source: SEC EDGAR Form D filings. Firm website data not yet available.
HQ
San Francisco, US
Founded
2018
Team · 6 people
from public directoriesAaryaman Vaidya· General Partner
Lukas Linemayr· General Partner· San Francisco, California, United Statesin
Douglas B Owen· Director
John David Fitzgerald· Director
John David Fitzgerald III· Executive Officer
Michael W Blackburn· Director· Nashville, Tennessee, United Statesin
Frequently asked questions
- Where is Petra located?
- Petra is headquartered in San Francisco, US.