Sonoma Valley Hospital Foundation
Funding Overview
From IRS Form 990 filings · 2019–2025
Total received
$8.9M
Foundation funders
35
Grants recorded
111
Years covered
2019–2025
Who funds Sonoma Valley Hospital Foundation?
Sonoma Valley Hospital Foundation is funded by 35 grantmakers, led by The Vadasz Family Foundation ($2.9M), Kalmanovitz Charitable Foundation ($2.8M), Marin Community Foundation ($815K). In total, IRS Form 990 filings record $8.9M in grants to Sonoma Valley Hospital Foundation between 2019–2025.
Show all 35 funders
| Arizona Community Foundation | $20,000 | 2 | 2023–2024 |
| The John & Sandra Leland Foundation | $17,000 | 5 | 2020–2024 |
| Vera C Hendry Foundation | $15,000 | 2 | 2021–2022 |
| Morgan Stanley Global Impact Funding Trust Inc | $10,000 | 1 | 2024 |
| The Blackbaud Giving Fund | $5,250 | 1 | 2022 |
| Community Foundation of the Napa Valley | $5,000 | 1 | 2021 |
| Dome Construction Foundation | $2,500 | 1 | 2021 |
| McNabb Foundation | $2,000 | 2 | 2020–2022 |
| Washington Square Health Foundation Inc | $1,500 | 1 | 2020 |
| Michael J Zamkow and Sue E Berman | $1,000 | 1 | 2022 |
Funding over time
Grant dollars and counts received per year
From 2019 to 2025, annual grant giving ranged from $293K (2025) to $2.7M (2020). In 2025 it made 8 grants totaling $293K.
What grants has Sonoma Valley Hospital Foundation received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | The Vadasz Family Foundation | General Support | $150,000 |
| 2025 | Marin Community Foundation | PROVIDE GENERAL OPERATING SUPPORT | $46,000 |
| 2025 | Constance and Yves De Balmann | GENERAL SUPPORT | $35,000 |
| 2025 | Clay Foundation - West | Unrestricted operating funds. | $30,000 |
| 2025 | Simon Blattner Family Foundation | WELFARE | $15,000 |
| 2025 | M W Murphy Foundation | PT EXPANSION PROJECT | $10,000 |
| 2025 | The Vadasz Family Foundation | General Support | $4,700 |
| 2025 | The Vadasz Family Foundation | Books Donation | $2,453 |
| 2024 | Kalmanovitz Charitable Foundation | TO PROVIDE FUNDING FOR HEALTH CARE SERVICES. | $400,000 |
| 2024 | The Vadasz Family Foundation | General Support | $150,000 |
| 2024 | Hedco Foundation | SONOMA VALLEY HOSPITAL FOUNDATION CULTIVATES COMMUNITY SUPPORT AND RAISES FUNDS FOR SONOMA VALLEY HOSPITAL. | $100,000 |
| 2024 | The Larry L Hillblom Foundation Inc | GENERAL SUPPORT | $95,000 |
| 2024 | Vanguard Charitable Endowment Program | FOR RECIPIENT'S EXEMPT PURPOSE | $60,000 |
| 2024 | Marin Community Foundation | PROVIDE ANNUAL FUND SUPPORT | $52,500 |
| 2024 | Sonoma County Community Foundation | EXPANSION OF THE PHYSICAL THERAPY DEPARTMENT AT SONOMA VALLEY HOSPITAL | $51,000 |
| 2024 | The Chicago Community Trust | General support for programs, operations and other charitable purposes | $30,000 |
| 2024 | KHR McNeely Family Foundation | GENERAL OPERATING | $25,000 |
| 2024 | Clay Foundation - West | Unrestricted operating funds. | $25,000 |
| 2024 | Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma | HEALTH | $22,500 |
| 2024 | M W Murphy Foundation | PT EXPANSION PROJECT | $20,000 |
| 2024 | The Grieve Family Charitable Trust | DONATIONS | $20,000 |
| 2024 | The Ayco Charitable Foundation | MEDICAL / PUBLIC SERVICES | $17,500 |
| 2024 | Arizona Community Foundation | GENERAL SUPPORT | $10,000 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $10,000 |
| 2024 | The Vadasz Family Foundation | Support for Womens Health Symposium 2024 | $5,000 |
| 2024 | Gaia Fund | General Support | $5,000 |
| 2024 | Constance and Yves De Balmann | GENERAL SUPPORT | $3,500 |
| 2024 | The John & Sandra Leland Foundation | UNRESTRICTED | $1,000 |
| 2023 | Kalmanovitz Charitable Foundation | TO PROVIDE FUNDING FOR ENHANCEMENTS AND IMPROVEMENTS TO THE IMAGING CENTER. | $600,000 |
| 2023 | Marin Community Foundation | GENERAL OPERATING SUPPORT | $97,500 |
Showing 30 most recent of 111 recorded grants.
Frequently Asked Questions
Who funds Sonoma Valley Hospital Foundation?
Sonoma Valley Hospital Foundation is funded by 35 grantmakers, led by The Vadasz Family Foundation ($2.9M), Kalmanovitz Charitable Foundation ($2.8M), Marin Community Foundation ($815K). In total, IRS Form 990 filings record $8.9M in grants to Sonoma Valley Hospital Foundation between 2019–2025.
Who is Sonoma Valley Hospital Foundation's largest funder?
The Vadasz Family Foundation is the largest recorded funder of Sonoma Valley Hospital Foundation, with $2.9M across 12 grants (2019–2025).
How much grant funding has Sonoma Valley Hospital Foundation received?
IRS 990 filings record $8.9M in grants to Sonoma Valley Hospital Foundation across 111 grants from 35 funders between 2019–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
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