Data update history
July 22, 2023
Updated personnel
Identified 2 new personnel
June 14, 2023
Posted financials
Added Form 990 for fiscal year 2021
May 10, 2023
Updated personnel
Identified 7 new personnel
February 4, 2023
Posted financials
Added Form 990 for fiscal year 2020
Nonprofit Types
Trade associationsChambers of commerceBusiness and community development organizationsHeadquarter / parent organizations
Issues
Business and industry
Characteristics
State / local level
General information
- Address
- 120 Jackson St
- Oshkosh, WI 54901
- Metro area
- Oshkosh-Neenah, WI
- County
- Winnebago County, WI
- Website URL
- oshkoshchamber.com/
- Phone
- (920) 303-2266
- Facebook page
- oshkoshchamber
IRS details
- EIN
- 93-0765817
- Fiscal year end
- September
- Taxreturn type
- Form 990
- Year formed
- 1907
- Eligible to receive tax-deductible contributions (Pub 78)
- No
Categorization
- NTEE code, primary
- S41: Promotion of Business
- NAICS code, primary
- 813910: Trade Associations
- Parent/child status
- Central organization
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