Data update history
October 5, 2023
Posted financials
Added Form 990EZ for fiscal year 2022
August 10, 2023
Posted financials
Added Form 990EZ for fiscal year 2021
May 17, 2023
Updated personnel
Identified 4 new personnel
July 22, 2022
Posted financials
Added Form 990EZ for fiscal year 2020
Nonprofit Types
Professional associationsBusiness and community development organizations
Issues
HealthScience and technologyMedical disciplinesBusiness and industry
Characteristics
MembershipsPolitical advocacyState / local levelNo full-time employees
General information
- Address
- 2001 Sixth Ave 2700
- Seattle, WA 98121
- Metro area
- Seattle-Tacoma-Bellevue, WA
- Website URL
- wsrs.org/
- Phone
- (206) 441-9762
IRS details
- EIN
- 91-0974529
- Fiscal year end
- December
- Taxreturn type
- Form 990-EZ
- Year formed
- 1977
- Eligible to receive tax-deductible contributions (Pub 78)
- No
Categorization
- NTEE code, primary
- S41: Promotion of Business
- NAICS code, primary
- 813920: Professional Associations
- Parent/child status
- Independent
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