Private foundation · EIN 86-6052816 · Mesa, Arizona

Whiteman Foundation

Should you approach them?

Yes, approach them if you're in Arizona. The foundation accepts applications (Open) and its median grant is $25K.

From the 2025 Form 990-PF: 16 grants paid, $410K total, median $25K. 94% of grants stayed in Arizona. Stated restrictions: No religious organizations

Accepts applications
Yes
per 990-PF Part XV
Grants paid, 2025
16
$410K
Median grant
$25K
Stays in AZ
94%
of grants
Deadline
Open
Assets
$5.0M

How to apply

No specific form required Contact: Board, 1725 S Country Club Drive, Mesa, Az, 4806334300 Deadlines: Open Restrictions: No religious organizations

Quoted from Part XV of the foundation's 2025 Form 990-PF; the full text is in the filing. Confirm on the foundation's website before you write.

Grants paid in 2025

16 grants, all shown · from Form 990-PF Part XV

RecipientPurposeAmount
Idea MuseumMesa, AZArt and creativity for children$50K
Boys Girls ClubPhoenix, AZEducation for civic disadvantaged youth$40K
Family PromiseParadise Valley, AZHomeless children$35K
Circle the CityPhoenix, AZHolistic care for the homeless$30K
A New LeafMesa, AZHomeless children$25K
Flagstaff Shelter ServicesFlagstaff, AZHomeless$25K
Foundation for Blind ChildrenPhoenix, AZBlind children$25K
Read Better Be BetterPhoenix, AZReading education for children$25K
Valleywise Health FoundationPhoenix, AZHealthcare$25K
Folds of HonorOwasso, OKEducation assistance for family of fallen military$25K
House of RefugeMesa, AZHomeless families$20K
Mindfulness FirstScottsdale, AZMindfulness therapy for children$20K
Voices CASAScottsdale, AZChild court advocacy$20K
Desert VoicesPhoenix, AZChildren with hearing loss$15K
Friends of Camp ColtonFlagstaff, AZEnvironmental education for children$15K
Rosies HousePhoenix, AZMusic academy for children$15K

By state: Arizona 15 · Oklahoma 1

About this foundation

Whiteman Foundation is a private grantmaking foundation in Mesa, Arizona, administered in care of Madison Sato, tax-exempt since 1963. Private foundations must pay out roughly 5% of their assets each year, mostly as grants to 501(c)(3) public charities.

All filings on ProPublica

Does Whiteman Foundation accept grant applications?

Yes. On its 2025 Form 990-PF the foundation indicates it accepts applications. No specific form required Deadlines: Open.

How much does Whiteman Foundation give each year?

In tax year 2025 it paid $410K across 16 grants, a median of $25K.

Where does Whiteman Foundation give?

Arizona (15 grants), Oklahoma (1 grants), per its latest filing.

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