Is SIENA ENTERPRISES still active?

Yes. SIENA ENTERPRISES is currently Active in California as of the most recent filing data.

When was SIENA ENTERPRISES formed?

SIENA ENTERPRISES was formed on October 1, 1991 in California. It is registered as a Corporation under filing number 1802474.

Who are the officers of SIENA ENTERPRISES?

Officer information for SIENA ENTERPRISES is not available in the public registry data.

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America’s National Corporate Registry·California·Filing #1802474

SIENA ENTERPRISES

ActiveCorporationCaliforniaFormed October 1, 1991

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

Registration

State filing number: 1802474
Jurisdiction: California
Entity type: Corporation
Status: Active
Formation date: October 1, 1991
Filing type: Domestic

Addresses

Principal address

3207 SHATTUCK AVENUE · BERKELEY, CA · United States

Mailing address

3207 SHATTUCK AVENUE · BERKELEY, CA · United States

Registry Intelligence

Formation cohortFormed October 1991 · 4,347,490 Corporations registered in CA
Peer activity rate30% of CA Corporations are currently active
LongevityActive for 34 years · older than the median CA Corporation
Address co-residency1 other company shares this principal address

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