Are you the owner of HEYDAY?Claim this profile, free →

HEYDAY

ActiveNonprofitCaliforniaFormed April 21, 1997
Source: California Department of State, Division of Corporations·Refreshed May 19, 2026

Registration

State filing number
2008463
Jurisdiction
California
Entity type
Nonprofit
Status
Active
Formation date
April 21, 1997
Filing type
Domestic

Addresses

Principal address
1808 SAN PABLO AVE · STE A · BERKELEY, CA · United States
Mailing address
P.O. BOX 9145 · BERKELEY, CA · United States

Registry Intelligence

  • Formation cohortFormed April 1997 · 653,244 Nonprofits registered in CA
  • Peer activity rate42% of CA Nonprofits are currently active
  • LongevityActive for 29 years · older than the median CA Nonprofit

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

Compare on VectorMap

See how HEYDAY stacks up against alternative vendors in the AI and enterprise software space.

Compare HEYDAY with alternatives →

Is this your company?

List your company on corporate.ai and reach businesses searching for solutions like yours.

List on corporate.ai →

Premium Intelligence

Beneficial ownership, regulatory filings, sanctions screening, news mentions, and change feeds for this entity are available with a Premium Intelligence subscription.

Beneficial owners
—
News mentions
—
Court filings
—
Sanctions hits
—
Unlock with Premium Intelligence →