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America’s National Corporate Registry·California·Filing #1259380

SIMPSON TIMBER COMPANY

ActiveCorporationCaliforniaFormed October 16, 1984
Source: California Department of State, Division of Corporations·Refreshed May 19, 2026

Registration

State filing number
1259380
Jurisdiction
California
Entity type
Corporation
Status
Active
Formation date
October 16, 1984
Filing type
Foreign

Addresses

Principal address
1301 5TH AVENUE, SUITE 2700 · SEATTLE, WA · United States
Mailing address
1301 5TH AVENUE, SUITE 2700 · SEATTLE, WA · United States

Registry Intelligence

  • Formation cohortFormed October 1984 · 4,347,490 Corporations registered in CA
  • Peer activity rate30% of CA Corporations are currently active
  • LongevityActive for 41 years · older than the median CA Corporation
  • Address co-residency3 other companies share this principal address

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

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