Data update history
July 3, 2025
Posted financials
Added Form 990 for fiscal year 2024
July 1, 2025
Updated personnel
Identified 1 new personnel
August 9, 2024
Posted financials
Added Form 990 for fiscal year 2023
November 25, 2023
Posted financials
Added Form 990 for fiscal year 2021
Nonprofit Types
SchoolsCharter schoolsK-12 schoolsChapter / child organizationsCharities
Issues
Education
Characteristics
Fundraising eventsReceives government fundingManagement and technical assistanceTax deductible donationsAccepts online donations
General information
- Address
- 20935 Swenson Dr Suite 101
- Waukesha, WI 53186
- Metro area
- Milwaukee-Waukesha, WI
- County
- Waukesha County, WI
- Website URL
- southmountain.eagleprep.org/Â
- Phone
- (262) 542-9546
IRS details
- EIN
- 27-2038321
- Fiscal year end
- June
- Taxreturn type
- Form 990
- Year formed
- 2010
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- B29: Charter Schools
- NAICS code, primary
- 611110: Elementary and Secondary Schools
- Parent/child status
- Subordinate organization
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