Data update history
January 23, 2024
Posted financials
Added Form 990 for fiscal year 2023
July 20, 2023
Posted financials
Added Form 990 for fiscal year 2022
July 3, 2023
Updated personnel
Identified 2 new personnel
June 26, 2023
Posted financials
Added Form 990 for fiscal year 2021
Nonprofit Types
Professional associationsBusiness and community development organizationsResearch centersCharities
Issues
Social sciencesScience and technologyEducationCommunity improvementBusiness and industry
Characteristics
Conducts researchPartially liquidatedProvides scholarshipsTax deductible donationsNo full-time employeesAccepts online donations
General information
- Address
- PO Box 1223
- Drayton, SC 29333
- Metro area
- Spartanburg, SC
- County
- Spartanburg County, SC
- Website URL
- siop.org/foundationÂ
- Phone
- (419) 353-0032
IRS details
- EIN
- 34-1875995
- Fiscal year end
- June
- Taxreturn type
- Form 990
- Year formed
- 1998
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- V03: Social Science Professional Societies and Associations
- NAICS code, primary
- 813920: Professional Associations
- Parent/child status
- Independent
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