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Nonprofits in MILL VALLEY, CA

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

Largest nonprofits in MILL VALLEY by revenue

Top 5s in MILL VALLEY

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Imagine Worldwide990, year ended Dec 2024$40.6M
  2. 2B612 Foundation990, year ended Dec 2024$5.5M
  3. 3Marin Horizon School Incorporated990, year ended Jun 2025$3.7M
  4. 4Barrel Bag990, year ended Dec 2024$3.7M
  5. 5Mount Tamalpais School990, year ended Jun 2025$3.7M

Largest reserves

Net assets (fund balance) at year end

  1. 1The Redwoods-a Community of Seniors990, year ended Sep 2025$38.1M
  2. 2Imagine Worldwide990, year ended Dec 2024$29.9M
  3. 3Mount Tamalpais School990, year ended Jun 2025$23.3M
  4. 4Marin Horizon School Incorporated990, year ended Jun 2025$22.7M
  5. 5Mill Valley Schools Community Foundation990, year ended Jun 2025$12.9M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Andrew DavisHead of School · Mount Tamalpais School$607.1K
  2. 2Bill PerrineHead of School · Marin Horizon School Incorporated$429.9K
  3. 3J Hunter MooreCEO (Thru 12/2024) · The Redwoods-a Community of Seniors$370.6K
  4. 4A KoumjianHead of Software Engineering · B612 Foundation$293.9K
  5. 5Rapelang RabanaCo-CEO · Imagine Worldwide$271.4K

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