Is MATHERIUM LLC still active?

Yes. MATHERIUM LLC is currently Active in California as of the most recent filing data.

When was MATHERIUM LLC formed?

MATHERIUM LLC was formed on February 12, 2026 in California. It is registered as a LLC under filing number B20260061202.

Who are the officers of MATHERIUM LLC?

Officer information for MATHERIUM LLC is not available in the public registry data.

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America’s National Corporate Registry·California·Filing #B20260061202

MATHERIUM LLC

ActiveLLCCaliforniaFormed February 12, 2026

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

Registration

State filing number: B20260061202
Jurisdiction: California
Entity type: LLC
Status: Active
Formation date: February 12, 2026
Filing type: Foreign

Addresses

Principal address

867 BOYLSTON ST · #2080 5TH FLOOR · BOSTON, MA · United States

Mailing address

867 BOYLSTON ST · #2080 5TH FLOOR · BOSTON, MA · United States

Registry Intelligence

Formation cohortFormed February 2026 · 3,766,242 LLCs registered in CA
Peer activity rate53% of CA LLCs are currently active
Address co-residency7 other companies share this principal address

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

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