Every new California business filing, every dayLPA
LPA, Inc. is an architecture and design firm specializing in sustainable design, with offices in California and Texas. Founded in 1965, the firm offers services in architecture, engineering, interior design, and landscape architecture. The business operates from 5301 California Ave, Suite 100, Irvine, CA 92617, as confirmed by multiple candidate websites.
Filed October 20, 2025 · Irvine, CA · Orange County
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California Secretary of State (bizfile Online) · Entity 20258139182 · Retrieved June 13, 2026
About LPA
LPA, Inc. filed as a California corporation on October 20, 2025, with a principal address in Irvine, zip 92617. Its domain was registered decades before filing, on December 12, 1990, through MarkMonitor, and the website matches the filing name and address. The company was first seen by our system 236 days after filing, on June 13, 2026. No annual report or EIN on file yet.
- Domain registered 12,731 days before the filing date, indicating a long-established online presence.
- Filed in California as a corporation, not a limited liability company.
- Website identity confirmed to match the filing name and address.
- We estimate revenue of $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 121 new businesses registered in Irvine in October 2025, and the only architecture firm 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 LPA registered?
LPA was registered as Corp on October 20, 2025 in California.
Where is LPA located?
LPA is based in Irvine, CA, 92617, in Orange County.
What type of business is LPA?
LPA is classified as a architecture firm business (sustainable design).
Does LPA have an EIN on file?
No EIN was found on file for LPA at the time of registration.
Who Sells to This Business
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