Data update history
April 30, 2025
Posted financials
Added Form 990 for fiscal year 2024
April 29, 2025
Updated personnel
Identified 3 new personnel
June 4, 2024
Posted financials
Added Form 990 for fiscal year 2023
May 22, 2024
Updated personnel
Identified 1 new personnel
February 13, 2024
Updated personnel
Identified 2 new personnel
Nonprofit Types
Professional associationsBusiness and community development organizationsResearch centers
Issues
Science and technologyCommunity improvementBusiness and industry
Characteristics
MembershipsConducts researchState / local levelNo full-time employees
General information
- Address
- 1215 K St 1100
- Sacramento, CA 95814
- Metro area
- Sacramento-Roseville-Folsom, CA
- County
- Sacramento County, CA
- Website URL
- seaoc.orgĀ
- Phone
- (916) 447-1198
IRS details
- EIN
- 94-6107736
- Fiscal year end
- September
- Taxreturn type
- Form 990
- Year formed
- 1958
- Eligible to receive tax-deductible contributions (Pub 78)
- No
Categorization
- NTEE code, primary
- U03: Science and Technology Professional Societies and Associations
- NAICS code, primary
- 813920: Professional Associations
- Parent/child status
- Independent
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