Every new California business filing, every daySierra Ventures
Jim Doehrman, Registered Agent
Sierra Ventures is an early-stage venture capital firm based in San Mateo, CA, investing in AI infrastructure, vertical AI, physical intelligence, and frontier deep tech. The firm's team consists of former entrepreneurs and operators dedicated to supporting founders.
Filed June 17, 2026 · San Mateo, CA · San Mateo County
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California Secretary of State (bizfile Online) · Entity B20260283917 · Retrieved June 18, 2026
About Sierra Ventures
Sierra Ventures SPV XII, LLC was filed in California on June 17, 2026, with a principal address in San Mateo. Manager Jim Doehrman filed personally as the registered agent. The company's domain was registered on November 4, 1998, over 27 years before the filing, through Network Solutions. The website is built with HubSpot and matches the filing name and address. We estimate revenue between $1 million and $10 million with 1-5 employees. No annual report or EIN on file yet.
- Domain registered 10,087 days before the filing date.
- Manager filed personally as registered agent.
- Website built with HubSpot and confirmed to match filing.
- We estimate revenue $1M-$10M and 1-5 employees.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 35 new businesses registered in San Mateo in June 2026, one of 2 venture capital businesses.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Frequently Asked Questions
When was Sierra Ventures registered?
Sierra Ventures was registered as LLC on June 17, 2026 in California.
Where is Sierra Ventures located?
Sierra Ventures is based in San Mateo, CA, 94404, in San Mateo County.
What type of business is Sierra Ventures?
Sierra Ventures is classified as a venture capital business (early-stage vc).
Does Sierra Ventures have an EIN on file?
No EIN was found on file for Sierra Ventures at the time of registration.
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