Data update history
August 3, 2024
Posted financials
Added Form 990 for fiscal year 2023
November 25, 2023
Posted financials
Added Form 990 for fiscal year 2021
August 2, 2023
Posted financials
Added Form 990 for fiscal year 2022
July 25, 2023
Updated personnel
Identified 9 new personnel
Nonprofit Types
Professional associationsBusiness and community development organizationsResearch centersCharities
Issues
Science and technologyEducationCommunity improvementBusiness and industry
Characteristics
MembershipsConducts researchOperates internationallyEndowed supportTax deductible donationsAccepts online donations
General information
- Address
- 7811 Shaffer Pkwy
- Littleton, CO 80127
- Metro area
- Denver-Aurora-Lakewood, CO
- County
- Jefferson County, CO
- Website URL
- segweb.org//Â
- Phone
- (720) 981-7882
- Facebook page
- segwebÂ
- Twitter profile
- @societyecongeolÂ
IRS details
- EIN
- 84-1576304
- Fiscal year end
- December
- Taxreturn type
- Form 990
- Year formed
- 1930
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- U30: Physical Sciences, Earth Sciences Research, Services
- NAICS code, primary
- 813920: Professional Associations
- Parent/child status
- Independent
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