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Winslow Foundation is a private corporation based in WILMINGTON, DE. The foundation received its IRS ruling in 1987. The principal officer is Foundation Source. It holds total assets of $30.4M. Annual income is reported at $10.5M. The foundation is governed by 4 officers and trustees. According to its most recent filing, the foundation only makes contributions to preselected charitable organizations. Tax records are available from 2017 to 2024. The foundation primarily funds organizations in Colorado and Massachusetts. According to available records, Winslow Foundation has made 195 grants totaling $7.5M, with a median grant of $10K. The foundation has distributed between $1.9M and $3.5M annually from 2021 to 2023. Grantmaking activity was highest in 2022 with $3.5M distributed across 92 grants. Individual grants have ranged from $500 to $427K, with an average award of $39K. The foundation has supported 78 unique organizations. The foundation primarily supports organizations in Massachusetts, New York, California, which account for 24% of all grants. Grantmaking reaches organizations across 20 states. Contributions to this foundation are tax-deductible.
Smallest Grant
$500
Median Grant
$28K
Average Grant
$39K
Largest Grant
$300K
Based on 57 grants from the most recent 990-PF filing.
No program descriptions are available for this foundation. Many private foundations report program activities in their annual 990-PF filings — check the Tax Filings section below for the most recent filing.
Winslow Foundation is a private foundation that provides grants to eligible organizations. Based on available records, the foundation has funded 195 grants. Its grantmaking reaches organizations primarily in MA, NY, CA.
Winslow Foundation has distributed a total of $7.5M across 195 grants. The median grant size is $10K, with an average of $39K. Individual grants have ranged from $500 to $427K.
Winslow Foundation typically selects its grantees rather than accepting unsolicited proposals.
Winslow Foundation is headquartered in WILMINGTON, DE. While based in DE, the foundation distributes grants to organizations across 20 states.
| Name | Title | Compensation | Benefits | Total |
|---|---|---|---|---|
| Morgan Mcmillan | Sec, Executive Dir | $118K | $16K | $134K |
| Kelsey Wirth | Trustee, Pres | $0 | $0 | N/A |
| Wren W Wirth | Trustee | $0 | $0 | N/A |
| Christopher Wirth | VP, Trustee, Treas | $0 | $0 | N/A |
Total Giving
N/A
Total Assets
$30.4M
Fair Market Value
N/A
Net Worth
$30.4M
Grants Paid
N/A
Contributions
N/A
Net Investment Income
N/A
Distribution Amount
N/A
Total Grants
195
Total Giving
$7.5M
Average Grant
$39K
Median Grant
$10K
Unique Recipients
78
Most Common Grant
$1K
of 2023 grantees were first-time recipients
| Recipient | Location | Amount | Year |
|---|---|---|---|
| Johns Hopkins UniversityPlanetary Health Alliance | Baltimore, MD | $427K | 2023 |
| Mothers Out Front IncGeneral & Unrestricted | Boston, MA | $250K | 2023 |
| Keep Our Republic Charitable FundGeneral & Unrestricted | National Harbor, MD | $150K | 2023 |
| Royal Roads UniversityCascade Institute | Victoria | $145K | 2023 |
| Stanford UniversityCenter for Conservation Biology | Stanford, CA | $100K | 2023 |
| Sustainable Markets FoundationClean Futures Project | New York, NY | $80K | 2023 |
| Marine Conservation Biology InstituteGeneral & Unrestricted | Seattle, WA | $80K | 2023 |
| Government Accountability Project IncGeneral & Unrestricted | Washington, DC | $50K | 2023 |
| Partnership Project IncGreenlight America | Washington, DC | $50K | 2023 |
| Wildearth GuardiansGeneral & Unrestricted | Santa Fe, NM | $50K | 2023 |
| Windward FundRural Climate Partnership | Washington, DC | $50K | 2023 |
| Oil & Gas Action NetworkClimate Health Now | Oakland, CA | $50K | 2023 |
| Cambridge Health Alliance Foundation IncClimate Health Organization Fellows | Malden, MA | $50K | 2023 |
| FfwdClimate Cabinet Education Fund | San Francisco, CA | $50K | 2023 |
| Appalachian VoicesGeneral & Unrestricted | Boone, NC | $50K | 2023 |
| Board Of Regents Of The University Of Wisconsin SyPollinator biodiversity and the stability of ecosystem services in a changing climate | Milwaukee, WI | $42K | 2023 |
| Saving Nature IncGeneral & Unrestricted | Durham, NC | $40K | 2023 |
| Virginia Organizing IncScience Communications Network | Charlottesville, VA | $30K | 2023 |
| Bennington College CorporationBeyond Plastics | Bennington, VT | $25K | 2023 |
| Western Resource AdvocatesGeneral & Unrestricted | Boulder, CO | $8K | 2023 |
| Comision Ciudadana Para La Auditoria Integral DelGeneral & Unrestricted | San Juan, PR | $5K | 2023 |
| High Country Conservation AdvocatesGeneral & Unrestricted | Crested Butte, CO | $3K | 2023 |
| Colorado Plateau FoundationGeneral & Unrestricted | Flagstaff, AZ | $3K | 2023 |
| High Country NewsGeneral & Unrestricted | Paonia, CO | $2K | 2023 |
| Conservation Colorado Education FundGeneral & Unrestricted | Denver, CO | $2K | 2023 |
| People And Pollinators Action NetworkGeneral & Unrestricted | Niwot, CO | $2K | 2023 |
| New Era Colorado FoundationGeneral & Unrestricted | Denver, CO | $2K | 2023 |
| Home Energy Efficiency Team IncGeneral & Unrestricted | Boston, MA | $2K | 2023 |
| Utah Film CenterThe River Project | Salt Lake City, UT | $1K | 2023 |
| EcoflightGeneral & Unrestricted | Aspen, CO | $1K | 2023 |
| Colorado Organization For Latina Opportunity And RGeneral & Unrestricted | Denver, CO | $1K | 2023 |
| Southern Utah Wilderness AllianceGeneral & Unrestricted | Salt Lake City, UT | $1K | 2023 |
| GreenlatinosFor Colorado work | Washington, DC | $1K | 2023 |
| Crested Butte Land TrustGeneral & Unrestricted | Crested Butte, CO | $1K | 2023 |
| Population Media Center IncGeneral & Unrestricted | S Burlington, VT | $1K | 2023 |
| 350 ColoradoGeneral & Unrestricted | Boulder, CO | $1K | 2023 |
| Environmental Health SciencesEnvironmental Health News | Bozeman, MT | $1K | 2023 |
| Center For Biological Diversity IncGeneral & Unrestricted | Tucson, AZ | $1K | 2023 |
| Colorado SunGeneral & Unrestricted | Denver, CO | $1K | 2023 |
| CultivandoGeneral & Unrestricted | Eastlake, CO | $1K | 2023 |
| Southwest Energy Efficiency Project LlcGeneral & Unrestricted | Boulder, CO | $1K | 2023 |
| Wildaid IncGeneral & Unrestricted | San Francisco, CA | $500 | 2023 |
| Humanitarian Project IncGeneral & Unrestricted | Chevy Chase, MD | $500 | 2023 |
| Colorado Chautauqua AssociationGeneral & Unrestricted | Boulder, CO | $500 | 2023 |
| President & Fellows Of Harvard CollegePlanetary Health Alliance - Project | Cambridge, MA | $200K | 2022 |