Every new California business filing, every day15Five
15Five is a performance management platform that helps organizations improve employee engagement, manager effectiveness, and overall performance. The company is based in San Francisco, California, as indicated by the LLC filing address at 3053 Fillmore St.
Filed March 3, 2026 · San Francisco, CA · San Francisco County
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California Secretary of State (bizfile Online) · Entity 20261272468 · Retrieved June 13, 2026
About 15Five
15FIVE, INC. filed in California on March 3, 2026, as a performance management software corporation based in San Francisco. Its domain was registered 9,313 days before filing, on September 2, 2000, through Amazon Registrar. The website identity was confirmed to match the filing name and address. The site is modern and built with HubSpot. No annual report or EIN on file yet. We estimate annual revenue between $10M and $50M and a team of over 100 employees.
- Domain registered 9,313 days before the filing date.
- Website identity confirmed to match the filing name and address.
- Website built with HubSpot.
- We estimate revenue of $10M-$50M and 100+ 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 421 new businesses registered in San Francisco in March 2026, and the only performance management software business registered there that month.
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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 15Five registered?
15Five was registered as Corp on March 3, 2026 in California.
Where is 15Five located?
15Five is based in San Francisco, CA, 94123, in San Francisco County.
What type of business is 15Five?
15Five is classified as a performance management software business (continuous performance management).
Does 15Five have an EIN on file?
No EIN was found on file for 15Five at the time of registration.
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