Every new California business filing, every dayDactory
Yiyou Sun, Registered Agent
Dactory provides training data and reinforcement learning environments for AI agents, aiming to bridge the gap between capable agents and production deployment. The website emphasizes creating end-to-end production work for agents. The business is based in Emeryville, CA, as per the LLC filing address.
Filed July 8, 2026 · Emeryville, CA · Alameda County
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California Secretary of State (bizfile Online) · Entity B20260315471 · Retrieved July 14, 2026
About Dactory
Dactory AI INC is a California corporation focused on AI training data and reinforcement learning environments, based in Emeryville, filed on July 8, 2026, by owner Yiyou Sun, who also serves as the registered agent. The domain was registered on June 24, 2026, just 14 days before the filing, and the modern website matches the business identity. The company operates online only. No annual report or EIN on file yet. We estimate revenue under $100K and 1 to 5 employees.
- Domain registered 14 days before the filing date.
- Owner Yiyou Sun filed personally as the registered agent.
- Website identity confirmed matching the business name and address.
- Online-only footprint with a modern website.
- 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 8 new businesses registered in Emeryville in July 2026, and the only ai training data 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 Dactory registered?
Dactory was registered as Corp on July 8, 2026 in California.
Where is Dactory located?
Dactory is based in Emeryville, CA, 94608, in Alameda County.
What type of business is Dactory?
Dactory is classified as a ai training data business (reinforcement learning environments).
Does Dactory have an EIN on file?
No EIN was found on file for Dactory at the time of registration.
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