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MAINSQUARE CO.
ActiveCorporationCaliforniaFormed July 28, 2021
Source: California Department of State, Division of Corporations·Refreshed May 19, 2026
Registration
- State filing number
- 4770892
- Jurisdiction
- California
- Entity type
- Corporation
- Status
- Active
- Formation date
- July 28, 2021
- Filing type
- Foreign
Addresses
Principal address
221 JOOST AVE · SAN FRANCISCO, CA · United States
Mailing address
221 JOOST AVE · SAN FRANCISCO, CA · United States
Registry Intelligence
- Formation cohortFormed July 2021 · 4,347,490 Corporations registered in CA
- Peer activity rate30% of CA Corporations are currently active
- Address co-residency1 other company shares this principal address
Computed from 40,000,000+ entity records · Updated nightly
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