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Nonprofits in ORO VALLEY, AZ

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

Largest nonprofits in ORO VALLEY by revenue

Top 5s in ORO VALLEY

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Illustrative Mathematics990, year ended Dec 2024$4M
  2. 2Second Mile Haiti990, year ended Dec 2024$1.2M
  3. 3Western National Parks Association990, year ended Sep 2025$800.7K
  4. 4Blessings Through Action Inc990, year ended Dec 2024$532.4K
  5. 5Witthoft Apprill Not for Profit Corporation990-PF, year ended Dec 2025$530K

Largest reserves

Net assets (fund balance) at year end

  1. 1Western National Parks Association990, year ended Sep 2025$23.2M
  2. 2Sun City Oro Valley Community Association Inc990, year ended Jun 2025$21.8M
  3. 3Illustrative Mathematics990, year ended Dec 2024$8.6M
  4. 4Witthoft Apprill Not for Profit Corporation990-PF, year ended Dec 2025$3.2M
  5. 5Jim and Gaynell Magers Family Foundation990-PF, year ended Dec 2025$2M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1William McCallumCEO · Illustrative Mathematics$410.2K
  2. 2Kristin UmlandPresident · Illustrative Mathematics$358.3K
  3. 3Sandy SeddonGeneral Mana · Sun City Oro Valley Community Association Inc$338.4K
  4. 4Kristen WelchCFO · Illustrative Mathematics$319.1K
  5. 5Dylan Dechant- VP ofEngineering and Innovation · Illustrative Mathematics$269K

All nonprofits in ORO VALLEY, A–Z (page 1 of 2)