Every new California business filing, every dayKB Labs
Kevin Bastoul, Registered Agent
KB Labs is a development agency specializing in AI, Security, Software Engineering, and Data services, as evidenced by their website kblabs.us.
Filed April 12, 2026 · San Francisco, CA · San Francisco County
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California Secretary of State (bizfile Online) · Entity B20260174699 · Retrieved May 14, 2026
About KB Labs
KB Labs LLC filed in California on April 12, 2026, with a principal address in San Francisco. Owner Kevin Bastoul filed personally as the registered agent. The company has a modern website, and we first detected it 32 days after filing. No annual report or EIN on file yet. We estimate revenue between $100K and $1M and 1 to 5 employees, with an online-only footprint.
- Filed in California with a San Francisco principal address.
- Owner Kevin Bastoul filed personally as the registered agent.
- Website detected 32 days after filing.
- No annual report or EIN on file yet.
- We estimate revenue $100K-$1M and 1-5 employees, online-only.
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 24, 2026.
One of 204 new businesses registered in San Francisco in April 2026, and the only technology & software development 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 KB Labs registered?
KB Labs was registered as LLC on April 12, 2026 in California.
Where is KB Labs located?
KB Labs is based in San Francisco, CA, 94123, in San Francisco County.
What type of business is KB Labs?
KB Labs is classified as a technology & software development business (ai & security consulting).
Does KB Labs have an EIN on file?
No EIN was found on file for KB Labs at the time of registration.
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