Is Cornerstone Exploration, Inc. still active?

Yes. Cornerstone Exploration, Inc. is currently Active in California as of the most recent filing data.

When was Cornerstone Exploration, Inc. formed?

Cornerstone Exploration, Inc. was formed on July 28, 2022 in California. It is registered as a Corporation under filing number 5178043.

Who are the officers of Cornerstone Exploration, Inc.?

Officer information for Cornerstone Exploration, Inc. is not available in the public registry data.

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America’s National Corporate Registry·California·Filing #5178043

Cornerstone Exploration, Inc.

ActiveCorporationCaliforniaFormed July 28, 2022

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

Registration

State filing number: 5178043
Jurisdiction: California
Entity type: Corporation
Status: Active
Formation date: July 28, 2022
Filing type: Domestic

Addresses

Principal address

11129 MILDRED ST. · 69 · EL MONTE, CA · United States

Mailing address

11129 MILDRED ST. · 69 · EL MONTE, CA · United States

Registry Intelligence

Formation cohortFormed July 2022 · 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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