Skip to main content
Holdings
Nonprofit Profile

Sloan Foundation

Seattle, WA · 501(c)(3) · EIN 91-1799087
Active Philanthropy, Voluntarism & Grantmaking
IRS Status
Active since July 1997
Verify on IRS.gov →
State Registration
WA - Secretary of State
Verify →
-
990 Filing
No data available
Revenue
$8.8M
Assets
$39.3M
Tax-Exempt Since
1997
Ruling date: July 1997

Mission & Description

The Sloan Foundation, based in Seattle, WA, is a philanthropic organization established in 1997. With an annual revenue of $8.8 million, it focuses on grantmaking and supporting various charitable initiatives within its community. The foundation is recognized for its commitment to voluntarism and enhancing the quality of life through its funding efforts.

Official Records

EIN91-1799087
Subsection501(c)(3)
ClassificationPublic Charity
NTEE CodeT20Z - Philanthropy, Voluntarism & Grantmaking
Ruling DateJuly 1997
Revocation HistoryNone

Officers & Directors

No officer compensation data available.

🏛
You run this org

Claim your free profile — add your mission, programs, and donation link. Get a verified badge and full fund accounting from $25/mo.

Claim this profile
Free — no credit card needed
💛
You want to support them

Bank with Holdings and Sloan Foundation automatically receives a 0.5% match every month — funded by Holdings, not you. Your money stays yours.

Support Sloan Foundation
🔍
You're doing research

Verified IRS status, 990 filings, and officer compensation — all free. Holdings indexes every active 501(c)(3) in the US.

Browse WA nonprofits