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Linear Orbit, Inc. is the legal entity behind Linear, a San Francisco-based software company that develops an issue tracking and project management tool. Founded in 2019, Linear raised $80M in Series C funding in 2024 and is used by companies like Vercel, Ramp, and OpenAI. The company's address matches the filing's principal address.
Filed January 23, 2026 · San Francisco, CA · San Francisco County
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California Secretary of State (bizfile Online) · Entity 20261084128 · Retrieved June 13, 2026
About Linear
Linear Orbit, Inc. filed in California on January 23, 2026, as a brick-and-mortar software development company specializing in project management software. Its modern website confirms the company name and San Francisco address. The company has no annual report or EIN on file yet. We estimate annual revenue between $10 million and $50 million and 26 to 100 employees.
- Filed as a corporation in California.
- Principal location in San Francisco.
- Website identity confirmed against filing name and address.
- Brick-and-mortar footprint suggests physical operations.
- No annual report or EIN on file yet.
- We estimate revenue $10M-$50M and 26-100 employees.
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 181 new businesses registered in San Francisco in January 2026, and the only 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 Linear registered?
Linear was registered as Corp on January 23, 2026 in California.
Where is Linear located?
Linear is based in San Francisco, CA, 94114, in San Francisco County.
What type of business is Linear?
Linear is classified as a software development business (project management software).
Does Linear have an EIN on file?
No EIN was found on file for Linear at the time of registration.
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