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Nonprofits in MASON, OH

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

Largest nonprofits in MASON by revenue

Top 5s in MASON

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Ohio Connections Academy Inc990, year ended Jun 2025$44.5M
  2. 2Back 2 Back Ministries Inc990, year ended Dec 2025$15M
  3. 3Onesight990, year ended Dec 2025$10.4M
  4. 4Prasco Park Foundation990-PF, year ended Dec 2025$7.4M
  5. 5The Craig and Frances Lindner Center of Hope990, year ended Jun 2025$5.9M

Largest reserves

Net assets (fund balance) at year end

  1. 1The Craig and Frances Lindner Center of Hope990, year ended Jun 2025$192.8M
  2. 2Onesight990, year ended Dec 2025$22.1M
  3. 3Warren County Convention and Visitors Bureau Inc990, year ended Dec 2024$17.3M
  4. 4Back 2 Back Ministries Inc990, year ended Dec 2025$15.8M
  5. 5Rockwern Charitable Foundation990-PF, year ended May 2025$12.7M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Paul Crosby MDPRESIDENT - Term ended 9/1/2024 · Lindner Center of Hope Professional Associates$593.5K
  2. 2Paul E Keck Jr MDFormer President · Lindner Center of Hope Professional Associates$554.3K
  3. 3Danielle Johnson MDMedical Director · Lindner Center of Hope Professional Associates$410.8K
  4. 4Phil SmithPresident and CEO · Warren County Convention and Visitors Bureau Inc$337K
  5. 5Thomas O'BrienEmployee · Foundation Entertainment Company$325K

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