Sloan Foundation in Seattle, Washington (WA)


Employer Identification Number (EIN) 91-1799087
Name of Organization Sloan Foundation
In Care of Name Stuart M Slan Pres
Address 4734 25th Ave Ne, Seattle, WA 98105-4106
Previous Addresses 4734 25th Ave Ne, Seattle, WA 98105-0000 (2022)
4734 25th Ave Ne, Seattle, WA 98105-4106 (2019 - 2021)
1301 5th Ave Ste 3000, Seattle, WA 98101-2641 (2004 - 2018)
Subsection(s) / Classification Charitable Organization
Affiliation Independent
Ruling Date 07/1997
Deductibility Contributions are deductible
Foundation Private non-operating foundation
Activities School, college, trade school, etc.
Organization Corporation
Exempt Organization Status Unconditional Exemption
Tax Period 12/2023
Asset $10,000,000 to $49,999,999
Income $1,000,000 to $4,999,999
Filing Requirement 990 - Not required to file (all other) (990-PF required)
Accounting Period December (12)
Asset Amount $33,790,012
Income Amount $1,897,857
Form 990 Revenue Amount $0
National Taxonomy of Exempt Entities (NTEE) Philanthropy, Voluntarism and Grantmaking Foundations: Private Grantmaking Foundations

Organizations performing similar types of work - median values


Income amount
Similar organizations: $253,057
This organization: $1,897,857
Asset amount
Similar organizations: $965,568
This organization: $33,790,012