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Nonprofits in CLAYTON, MO

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

Largest nonprofits in CLAYTON by revenue

Top 5s in CLAYTON

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1High Point Foundation990-PF, year ended Dec 2025$14.8M
  2. 2Fivefold Foundation990-PF, year ended Dec 2025$14.4M
  3. 3Anheuser-Busch Foundation990-PF, year ended Dec 2024$7.1M
  4. 4Dierberg Fam Foundation990-PF, year ended Dec 2024$3.7M
  5. 5ST Louis Regional Advanced Manufacturing Innovation Center990, year ended Dec 2024$1.9M

Largest reserves

Net assets (fund balance) at year end

  1. 1Mysun Charitable Foundation990-PF, year ended Oct 2025$62.3M
  2. 2ST Louis Girl Scout Trust Fund990, year ended Sep 2025$34.9M
  3. 3Interco Charitable Trust990-PF, year ended Dec 2024$34M
  4. 4Ross Family Foundation990-PF, year ended Dec 2024$27.3M
  5. 5Cox Foundation Inc990-PF, year ended Dec 2025$21.3M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Commerce TrustTrustee · Mysun Charitable Foundation$488.3K
  2. 2Michael R LoyndAdministrator · Interco Charitable Trust$342.5K
  3. 3Thad FalknerHead of School · Wilson School Corporation$287.3K
  4. 4Tracey HenkeDeputy Director and COO · ST Louis Regional Advanced Manufacturing Innovation Center$255.4K
  5. 5Commerce TrustTrustee · Norman J Stupp Foundation$154K

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