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Nonprofits in RIDGEFIELD, CT

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

Largest nonprofits in RIDGEFIELD by revenue

Top 5s in RIDGEFIELD

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Boehringer Ingelheim Cares Foundation Inc990-PF, year ended Dec 2025$2.1B
  2. 2Rvnahealth Inc990, year ended Jun 2025$5.8M
  3. 3Bossidy Foundation990-PF, year ended Dec 2025$4M
  4. 4Leir Retreat Center Inc990-PF, year ended Dec 2024$3.6M
  5. 5The Aldrich Contemporary Art Museum Inc990, year ended Dec 2024$3.5M

Largest reserves

Net assets (fund balance) at year end

  1. 1Boehringer Ingelheim Cares Foundation Inc990-PF, year ended Dec 2025$273M
  2. 2Leir Foundation Inc990-PF, year ended Dec 2024$94.8M
  3. 3The Aldrich Contemporary Art Museum Inc990, year ended Dec 2024$47.4M
  4. 4Maurice Sendak Foundation Inc990-PF, year ended Dec 2025$46.8M
  5. 5Rvnahealth Inc990, year ended Jun 2025$34.5M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Tom MainHead of School · Ridgefield Academy Inc$544.7K
  2. 2Theresa SantoroPresident & CEO · Rvnahealth Inc$442.7K
  3. 3Markus FuchsDir/Pres/Sec'Y/Assistant Treas · Leir Foundation Inc$418.5K
  4. 4Garth HarriesPresident and CEO · Connecticut Project Inc$402.4K
  5. 5Sally GuyerCEO · International Association of Contract and Commercial Managers I$385K

All nonprofits in RIDGEFIELD, A–Z (page 1 of 3)