Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofits in SAINT HELENA, CA

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

Largest nonprofits in SAINT HELENA by revenue

Top 5s in SAINT HELENA

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Clif Bar Family Foundation990-PF, year ended Dec 2024$7.8M
  2. 2Auction Napa Valley990, year ended Nov 2024$4.7M
  3. 3Up Valley Family Centers of Napa County990, year ended Jun 2025$4.7M
  4. 4ST Helena Hospital Foundation990, year ended Dec 2024$3.2M
  5. 5Napa Valley Vintners Inc990, year ended Sep 2025$3.2M

Largest reserves

Net assets (fund balance) at year end

  1. 1Clif Bar Family Foundation990-PF, year ended Dec 2024$570.8M
  2. 2ST Helena Hospital Foundation990, year ended Dec 2024$38.6M
  3. 3ST Helena Montessori School Inc990, year ended Jul 2025$22.7M
  4. 4Napa Valley Vintners Healthy Community Fund990, year ended Nov 2024$20.6M
  5. 5Boys & Girls Clubs of ST Helena & Calistoga Inc990, year ended Jun 2025$17.1M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Herber StevenCEO · ST Helena Hospital Foundation$783.8K
  2. 2Linda ReiffPresident & CEO · Napa Valley Vintners Inc$718.5K
  3. 3Thao PhamExecutive Director · Clif Bar Family Foundation$571.3K
  4. 4Glen NewhartPresident & CEO · ST Helena Hospital Foundation$404.7K
  5. 5Steven TradewellCFO · Napa Valley Vintners Inc$379.8K

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