Data update history
May 20, 2024
Updated personnel
Identified 6 new personnel
August 25, 2023
Posted financials
Added Form 990 for fiscal year 2022
August 22, 2023
Updated personnel
Identified 2 new personnel
August 17, 2023
Posted financials
Added Form 990 for fiscal year 2021
May 11, 2023
Updated personnel
Identified 3 new personnel
Nonprofit Types
Professional associationsBusiness and community development organizationsHeadquarter / parent organizations
Issues
HealthScience and technologyBusiness and industry
Characteristics
MembershipsNo full-time employees
General information
- Address
- 2131 Meadow Valley Dr
- Innsbrook, MO 63390
- Metro area
- St. Louis, MO-IL
- County
- Warren County, MO
- Website URL
- msortho.org/Â
- Phone
- (636) 745-3008
IRS details
- EIN
- 36-6128451
- Fiscal year end
- December
- Taxreturn type
- Form 990
- Year formed
- 1966
- 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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