Is MAINFRAME DESIGN AND DEVELOPMENT CO still active?

Yes. MAINFRAME DESIGN AND DEVELOPMENT CO is currently Active in California as of the most recent filing data.

When was MAINFRAME DESIGN AND DEVELOPMENT CO formed?

MAINFRAME DESIGN AND DEVELOPMENT CO was formed on May 5, 2023 in California. It is registered as a Corporation under filing number 5703147.

Who are the officers of MAINFRAME DESIGN AND DEVELOPMENT CO?

Officer information for MAINFRAME DESIGN AND DEVELOPMENT CO is not available in the public registry data.

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America’s National Corporate Registry·California·Filing #5703147

MAINFRAME DESIGN AND DEVELOPMENT CO

ActiveCorporationCaliforniaFormed May 5, 2023

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

Registration

State filing number: 5703147
Jurisdiction: California
Entity type: Corporation
Status: Active
Formation date: May 5, 2023
Filing type: Domestic

Addresses

Principal address

275 MADRID ST · SAN FRANCISCO, CA · United States

Mailing address

275 MADRID ST · SAN FRANCISCO, CA · United States

Registry Intelligence

Formation cohortFormed May 2023 · 4,347,490 Corporations registered in CA
Peer activity rate30% of CA Corporations are currently active

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

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