Is KostowSA LLC still active?

Yes. KostowSA LLC is currently Active in California as of the most recent filing data.

When was KostowSA LLC formed?

KostowSA LLC was formed on September 4, 2025 in California. It is registered as a LLC under filing number B20250284975.

Who are the officers of KostowSA LLC?

Officer information for KostowSA LLC is not available in the public registry data.

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America’s National Corporate Registry·California·Filing #B20250284975

KostowSA LLC

ActiveLLCCaliforniaFormed September 4, 2025

Source: California Department of State, Division of Corporations·Refreshed May 19, 2026

Registration

State filing number: B20250284975
Jurisdiction: California
Entity type: LLC
Status: Active
Formation date: September 4, 2025
Filing type: Domestic

Addresses

Principal address

1582 SULPHUR SPRINGS AVE · ST HELENA, CA · United States

Mailing address

1582 SULPHUR SPRINGS AVE · ST HELENA, CA · United States

Registry Intelligence

Formation cohortFormed September 2025 · 3,766,242 LLCs registered in CA
Peer activity rate53% of CA LLCs are currently active
Address co-residency2 other companies share this principal address

Computed from 40,000,000+ entity records · Updated nightly

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