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Nonprofits in OSTERVILLE, MA

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

Largest nonprofits in OSTERVILLE by revenue

Top 5s in OSTERVILLE

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1McGraw Motorcycle Museum Foundation990, year ended Dec 2025$2.8M
  2. 2New England States Committee on Electricity990, year ended Dec 2025$1.6M
  3. 3Three Bays Preservation Inc990, year ended Dec 2024$1.2M
  4. 4Cape Cod Academy Inc990, year ended Jun 2025$1M
  5. 5John L McGraw and Marjorie P McGraw Charitable Foundation990-PF, year ended Dec 2025$1M

Largest reserves

Net assets (fund balance) at year end

  1. 1Oyster Harbors Club Inc990, year ended Dec 2025$28.8M
  2. 2Wianno Club990, year ended Oct 2025$23.4M
  3. 3The Vela Foundation990-PF, year ended Dec 2024$12.3M
  4. 4Osterville Free Library Corporation990, year ended Jun 2025$11.7M
  5. 5John L McGraw and Marjorie P McGraw Charitable Foundation990-PF, year ended Dec 2025$5.3M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Collin HubbellDirector of Golf · Wianno Club$794.5K
  2. 2Douglas MayoGeneral Manager · Oyster Harbors Club Inc$571.4K
  3. 3Mark D KrebsGeneral Manager · Wianno Club$312.4K
  4. 4Heather HuntExecutive Di · New England States Committee on Electricity$268.1K
  5. 5Weston NeffGolf Course Superintendent · Oyster Harbors Club Inc$261K

All nonprofits in OSTERVILLE, A–Z