Is TWO-PHASE ENGINEERING & RESEARCH, INC. still active?

Yes. TWO-PHASE ENGINEERING & RESEARCH, INC. is currently Active in California as of the most recent filing data.

When was TWO-PHASE ENGINEERING & RESEARCH, INC. formed?

TWO-PHASE ENGINEERING & RESEARCH, INC. was formed on January 14, 1988 in California. It is registered as a Corporation under filing number 1605332.

Who are the officers of TWO-PHASE ENGINEERING & RESEARCH, INC.?

Officer information for TWO-PHASE ENGINEERING & RESEARCH, INC. is not available in the public registry data.

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America’s National Corporate Registry·California·Filing #1605332

TWO-PHASE ENGINEERING & RESEARCH, INC.

ActiveCorporationCaliforniaFormed January 14, 1988

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

Registration

State filing number: 1605332
Jurisdiction: California
Entity type: Corporation
Status: Active
Formation date: January 14, 1988
Filing type: Domestic

Addresses

Principal address

2529 CREEKSIDE RD · SANTA ROSA, CA · United States

Mailing address

2529 CREEKSIDE RD · SANTA ROSA, CA · United States

Registry Intelligence

Formation cohortFormed January 1988 · 4,347,490 Corporations registered in CA
Peer activity rate30% of CA Corporations are currently active
LongevityActive for 38 years · older than the median CA Corporation

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

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