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Nonprofits in NEWMARKET, NH

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

Largest nonprofits in NEWMARKET by revenue

Top 5s in NEWMARKET

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Lamprey Health Care Inc990, year ended Sep 2025$13.1M
  2. 2New England Grassroots Environment Fund Inc990, year ended Dec 2024$3.3M
  3. 3Childvoice International990, year ended Jun 2025$1.2M
  4. 4Lynx Educational Foundation990, year ended Jun 2025$464.2K
  5. 5On Belay Inc990, year ended Dec 2025$172.5K

Largest reserves

Net assets (fund balance) at year end

  1. 1Lamprey Health Care Inc990, year ended Sep 2025$13.1M
  2. 2New England Grassroots Environment Fund Inc990, year ended Dec 2024$7.9M
  3. 3Friends of Lamprey Health Care Inc990, year ended Sep 2025$1.2M
  4. 4American Legion990, year ended Dec 2025$551.7K
  5. 5Linked Together990, year ended Jun 2025$523.5K

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Jeff OsbornPresident · Internet Systems Consortium Inc$510.1K
  2. 2Kathryn BonafedeChief Medical Officer · Lamprey Health Care Inc$279.5K
  3. 3Boyd TamanahaPhysician · Lamprey Health Care Inc$268.6K
  4. 4Sue DurkinCo-CEO · Lamprey Health Care Inc$249.6K
  5. 5Gregory WhiteCo-CEO · Lamprey Health Care Inc$247.4K

All nonprofits in NEWMARKET, A–Z