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Nonprofits in FONTANA, WI

22 tax-exempt organizations with a return on IRS file.

Largest nonprofits in FONTANA by revenue

Top 5s in FONTANA

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Geneva Lake Conservancy Inc990, year ended Dec 2025$2M
  2. 2Harvard Geneva Lake Club Inc990, year ended Jun 2025$271.7K
  3. 3Society of ST Vincent De Paul of Waukesha County Inc990-EZ, year ended Sep 2025$106.2K
  4. 4The Environmental Education Foundation Inc990, year ended Jun 2025$69.8K
  5. 5Geneva Lake Sailing School Inc990, year ended Dec 2025$52.6K

Largest reserves

Net assets (fund balance) at year end

  1. 1Big Foot Country Club990, year ended Dec 2025$9.5M
  2. 2Lake Geneva Country Club990, year ended Dec 2024$7.7M
  3. 3Geneva Lake Conservancy Inc990, year ended Dec 2025$6.5M
  4. 4Geneva Lake Sailing School Inc990, year ended Dec 2025$3.6M
  5. 5The Environmental Education Foundation Inc990, year ended Jun 2025$839.4K

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Matthew LeinenGolf Course Superintendent · Big Foot Country Club$191.2K
  2. 2Jeffrey HeatonGrounds · Lake Geneva Country Club$190.5K
  3. 3Paul KeithGeneral Manager · Big Foot Country Club$183.9K
  4. 4David HawkinsGeneral Manager · Lake Geneva Country Club$135.7K
  5. 5Marek ValasekExecutive Director · Geneva Lake Sailing School Inc$117.3K

All nonprofits in FONTANA, A–Z