- Is One-Tonga Foundation a tax-exempt 501(c)(3)?
- Yes — One-Tonga Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 39-2481978). The IRS recognised One-Tonga Foundation as tax-exempt in August 2025.
- What is One-Tonga Foundation's EIN?
- One-Tonga Foundation's Employer Identification Number (EIN) is 39-2481978. The EIN was assigned by the IRS in August 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does One-Tonga Foundation do?
- One-Tonga 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 One-Tonga Foundation located?
- One-Tonga Foundation is located at 330 Saratoga RD Unit 8683, Honolulu, HI, 96830-1931.
- When was One-Tonga Foundation founded or recognised by the IRS?
- One-Tonga Foundation was recognised by the IRS as a tax-exempt organisation in August 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
