Arlene and Michael Rosen Foundation
The Arlene and Michael Rosen Foundation (AMRF) is a private grantmaking foundation based in Santa Barbara, California. Established in 2015 and granted tax-exempt status in April 2015, the foundation operates as a 501(c)(3) organization dedicated to philanthropic grantmaking. The foundation maintains offices in Santa Barbara, Chula Vista, and Mendocino County, California.
Key facts about Arlene and Michael Rosen Foundation
- EIN
- 47-3040686
- Latest 990 filing
- Form 990-PF, 2024
- Annual giving (2024)
- $1,391,000
- Grants made (2024)
- 48
- Average grant
- $28,979
- Median grant
- $10,000
- Primary geography
- California (39% of itemized 2024 grant dollars)
Data from IRS Form 990-PF, 2024; updated September 2026.
Who Arlene and Michael Rosen Foundation funds
By grant dollars, the top recipient states for Arlene and Michael Rosen Foundation's 48 itemized 2024 grants were California (39%), Oregon (33%) and Hawaii (25%). The most frequent recipient cities were San Diego, CA (13 grants), Portland, OR (6 grants), Ukiah, CA (3 grants) and South Lake Tahoe, CA (2 grants). 100% of grants with a stated purpose were for general or operating support.
How Arlene and Michael Rosen Foundation gives
Estimate from itemized IRS Form 990-PF grant lists (2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Next steps with Arlene and Michael Rosen Foundation
- How to evaluate Arlene and Michael Rosen Foundation as a funder
Our grant prospecting guide: read the 990-PF, check fit, and decide whether to apply.
- Draft an LOI to Arlene and Michael Rosen Foundation with AI
AI grant writing that drafts from your organization’s own materials, in your voice.
- Track this opportunity in a free grant tracker
A free Google Sheets or Excel template for deadlines, award terms, and reports due.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
—
Annual Giving
$1.4M
-41.4% YoY
Grant Count
48
-2.0% YoY
Avg Grant Size
$29K
-40.2% YoY
Mission & Focus Areas
The Arlene and Michael Rosen Foundation provides grants to local efforts supporting treatment, research, and wellness programs for vulnerable populations, with particular emphasis on:
- Homelessness
- Addiction
- Mental health and mental illness
The foundation seeks to pioneer changes to current systems of care and risk reduction for people experiencing homelessness, addiction, and/or mental illness to improve overall individual and community wellness. A key organizational goal is to reduce and eliminate community reliance on institutionalized care, particularly emergency departments and incarceration.
The foundation is committed to a trust-based framework in promoting grassroots leaders' vision for their communities.
Grantmaking
The foundation supports smaller nonprofits and community-led initiatives. As part of its evolution, AMRF phased out legacy grants to large treatment centers and shifted focus toward supporting smaller organizations with direct service capacity.
Ready to take the next step with Arlene and Michael Rosen Foundation?
Geographic Focus
Where this funder awards grants
The foundation funds local solutions within California, with particular presence in Northern California and Southern California regions.
Grant Distribution by State
Share of all 48 itemized 2024 grant dollars.
Cities
Financial History
Multi-year comparison from IRS filings
2023 Financial Data:
- Total Assets: $18.9 million
- Revenue: $625,000
- Expenses: $5.01 million
- Total Liabilities: $1.21 million
2022 Financial Data:
- Revenue: $681,252
- Expenses: $3,445,763
- Total Assets: $21,078,249
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | — | — | — |
| Revenue | — | — | — |
| Expenses | — | — | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | — | — | — |
| Distributable Amount | — | — | — |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
138 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest recipients include Aloha House ($350,000), Peer Tribe Foundation ($310,000), Mendocino Coast Hospitality Center ($106,000).
| Recipient | Purpose | Amount |
|---|---|---|
| ALOHA HOUSE Paia, HI | GENERAL OPERATING SUPPORT | $350,000 |
| PEER TRIBE FOUNDATION Portland, OR | GENERAL OPERATING SUPPORT | $310,000 |
| MENDOCINO COAST HOSPITALITY CENTER Fort Bragg, CA | GENERAL OPERATING SUPPORT | $106,000 |
| ADULTING IRL Portland, OR | GENERAL OPERATING SUPPORT | $65,000 |
| TAHOE YOUTH & FAMILY CENTER South Lake Tahoe, CA | GENERAL OPERATING SUPPORT | $60,000 |
| OUTSIDE THE FRAME Portland, OR | GENERAL OPERATING SUPPORT | $50,000 |
| CARON FOUNDATION Wernersville, PA | GENERAL OPERATING SUPPORT | $20,000 |
| INDIGENOUS WELLNESS ALLIANCE INC Ukiah, CA | GENERAL OPERATING SUPPORT | $20,000 |
| TRUE COLORS UNITED New York, NY | GENERAL OPERATING SUPPORT | $20,000 |
| THE CENTER Hollywood, CA | GENERAL OPERATING SUPPORT | $10,000 |
Leadership & Key People
Leadership team and compensation from IRS filings
Jason Satterfield — Executive Director (hired in 2018)
Tobi Rosen — Board President
Danielle Wildkress — Co-Executive Director
Laura Hamburg — Northern California Program Officer / Regional Director
Lucky Michael — Regional Director
Leslie Shapiro — Trustee
Sean Haleen — Trustee, Treasurer
Compensation Overview
From 2024 IRS filing
From 2024 IRS filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Jason Satterfield | Co-Executive Director | 40 | $332,000 |
| Danielle Crowell | Co-Executive Director | 40 | $332,125 |
| Tobi Travis | Trustee | 1 | — |
| Sean Haleen | Trustee | 1 | — |
| Leslie Shapiro | Trustee | 1 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What does Arlene and Michael Rosen Foundation fund?
The Arlene and Michael Rosen Foundation provides grants to local efforts supporting treatment, research, and wellness programs for vulnerable populations, with particular emphasis on: • Homelessness • Addiction • Mental health and mental illness The foundation seeks to pioneer changes to current systems of care and risk reduction for people experiencing homelessness, addiction, and/or mental illness to improve overall individual and community wellness. A key organizational goal is to reduce and…
How do I apply for a grant from Arlene and Michael Rosen Foundation?
The foundation supports smaller nonprofits and community-led initiatives. As part of its evolution, AMRF phased out legacy grants to large treatment centers and shifted focus toward supporting smaller organizations with direct service capacity. The foundation operates the Safe Haven Clinic Institute, an innovation designed to provide a low-threshold first step in the continuum of services and care for people caught in cycles of homelessness and/or addiction. Clinic services are integrated under…
Where does Arlene and Michael Rosen Foundation make grants?
The foundation funds local solutions within California, with particular presence in Northern California and Southern California regions.
What size grants does Arlene and Michael Rosen Foundation award?
In 2024, Arlene and Michael Rosen Foundation awarded 48 grants totaling $1.4M — an average of about $29K per grant, based on its IRS Form 990 filings.
What is Arlene and Michael Rosen Foundation's EIN?
Arlene and Michael Rosen Foundation's EIN (Employer Identification Number) is 47-3040686. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in Arlene and Michael Rosen Foundation's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Community Foundation of Mendocino County
Ukiah, CA
Assets
$66.4M
Grants
120
Total Given
$1.8M
Sempra Foundation
San Diego, CA
Assets
$11.5M
Grants
1,501
Total Given
$1.8M
Price Philanthropies Foundation
La Jolla, CA
Assets
$498.0M
Grants
246
Total Given
$33.8M
The Conrad Prebys Foundation
San Diego, CA
Assets
$1.1B
Grants
392
Total Given
$54.9M
Kaiser Foundation Hospitals
Oakland, CA
Assets
$87.4B
Grants
1,122
Total Given
$225.4M
Silicon Valley Community Foundation
Mountain View, CA
Assets
$12.3B
Grants
3,576
Total Given
$3.2B
Tides Foundation
San Francisco, CA
Assets
$534.5M
Grants
2,110
Total Given
$382.1M
California Community Foundation
Los Angeles, CA
Assets
$2.2B
Grants
2,025
Total Given
$272.6M
The William & Flora Hewlett Foundation
Menlo Park, CA
Assets
$14.2B
Grants
2,001
Total Given
$625.0M
Marin Community Foundation
Novato, CA
Assets
$1.1B
Grants
1,383
Total Given
$176.2M
Conrad N Hilton Foundation
Westlake Village, CA
Assets
$7.4B
Grants
1,339
Total Given
$287.7M
Enterprise Holdings Foundation
Saint Louis, MO
Assets
—
Grants
9,499
Total Given
$73.1M
More Funders in California
Data last updated September 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.