- Is Gustave Foundation a tax-exempt 501(c)(3)?
- Yes — Gustave Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 83-3920502). The IRS recognised Gustave Foundation as tax-exempt in November 2025.
- What is Gustave Foundation's EIN?
- Gustave Foundation's Employer Identification Number (EIN) is 83-3920502. The EIN was assigned by the IRS in November 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Gustave Foundation do?
- Gustave Foundation is registered with the IRS as a arts, culture & humanities nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is Gustave Foundation located?
- Gustave Foundation is located at 991 118th Ave SE Unit 626, Bellevue, WA, 98005-3994.
- When was Gustave Foundation founded or recognised by the IRS?
- Gustave Foundation was recognised by the IRS as a tax-exempt organisation in November 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
