Data update history
July 19, 2026
Posted financials
Added Form 990 for fiscal year 2025
June 22, 2026
Updated personnel
Identified 6 new personnel
June 21, 2026
Used new vendors
Identified 1 new vendor, including
Nonprofit Types
SchoolsHigher ed institutionsHeadquarter / parent organizationsHead Start programs
Issues
Science and technologyEducation
Characteristics
Legally formed as corporationPolitical advocacyConducts researchLobbyingOperates internationallyState / local levelReceives government fundingEndowed supportManagement and technical assistanceCommunity engagement / volunteeringProvides scholarshipsTax deductible donationsAccepts online donations
General information
- Address
- 8 Clarkson Ave Box 5546
- Potsdam, NY 13699
- County
- St. Lawrence County, NY
- Website URL
- clarkson.edu/Â
- Phone
- (315) 268-2089
- Facebook page
- ClarksonUniversityÂ
- Twitter profile
- @clarksonunivÂ
IRS details
- EIN
- 15-0543659
- Fiscal year end
- June
- Taxreturn type
- Form 990
- Year formed
- 1896
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- B43: University or Technological Institute
- NAICS code, primary
- 611310: Colleges, Universities, and Professional Schools
- Parent/child status
- Central organization
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