· Private foundation
The Bluestone Foundation
Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.
Where the money goes
Grants by size, and the largest recipients.
By grant size · FY2025
- Under $10k72 grants · $227k
- $10k–50k4 grants · $51k
| Recipient | Amount |
|---|---|
| KLCC PUBLIC RADIO FOUNDATION | $20,000 |
| WHYY INC | $11,000 |
| NATURE CONSERVANCY (BLOCK ISLAND CONSERVANCY) | $10,000 |
| HORIZONS AT SPRINGSIDE CHESTNUT HILL ACADEMY | $10,000 |
| FOOD FOR LANE COUNTY | $9,000 |
| PHILABUNDANCE | $8,000 |
| RHODE ISLAND NATURAL HISTORY SURVEY (RINHS) | $8,000 |
| FISH OF ROSEBERG (FRIENDS IN SERVICE TO HUMANITY) | $7,500 |
| APPLEGATE HOUSE HERITAGE ARTS AND EDUCATION INC | $6,000 |
| ENVIRONMENTAL DEFENSE FUND INCORPORATED | $5,000 |
| CHESTNUT HILL HISTORIC SOCIETY (CHESTNUT HILL CONSERVANCY) | $5,000 |
| PROJECT HOME | $5,000 |
| HABITAT FOR HUMANITY PHILADELPHIA | $5,000 |
| BLOCK ISLAND HEALTH SERVICES INC | $5,000 |
| ACLU FOUNDATION (AMERICAN CIVIL LIBERTIES UNION FOUNDATION) | $5,000 |
Does the money reach high-need areas?
Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.
Its human-services grants (FY17–25, $144k) land where the poverty rate runs at 17%, against an area that typically sits at 10%. 91% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.
How this is measured
Which US states its grants reach
How this is measured
Who it funds again
Organizations funded in more than one year, against those funded once.
Grantees it renews have grown median revenue +41% since the first grant, against 0% for those funded once.
103 repeat relationships: 69 still active in FY2025, 34 since wound down; 5 grantees were first funded in FY2025 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2025, 89% of grant dollars renewed an existing relationship; $30k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
WHYY INC9× · 2017–2025 · $79k · revenue +20%- RIRHODE ISLAND NATURAL HISTORY SURVEY9× · 2017–2025 · $72k · revenue +15%
- FFFOOD FOR LANE COUNTY9× · 2017–2025 · $41k · revenue +49%
Funded once
AMERICARES FOUNDATION INCone grant, 2017 · $2k · revenue -22%- GHGLENN H CURISS MUSEUMone grant, 2024 · $1k
- ATARDEN THEATRE COMPANYone grant, 2018 · $1k · revenue +0%
How this is measured
Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.
Closest unfunded matches
The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.
Founded in 1827, the pennsylvania horticultural society (phs) uses horticulture to advance the health and well-being of the greater philadelphia region. (continued in sch o)phs's work focuses on four impact priorities: creating healthy…
To establish and promote programs to protect the global climate, forests, wildlife and the natural environment, through research, advocacy, and investigation.
The western pennsylvania conservancy protects and restores exceptional places to provide our region with clean waters and healthy forests, wildlife and natural areas for the benefit of present and future generations. the conservancy…
The pinchot institute for conservation is a public benefit non-profit corporation. we are passionate about protecting nature and creating breakthroughs that result in more sustaianable ecosystems and economies. the institute is…
Glen foerd stewards an eclectic riverfront estate for the enjoyment and educational benefit of the community. drawing from the estate's architecture, art, material culture, and history-as well as its gardens and waterways-glen foerd…
Rainforest trust saves endangered wildlife and protects our planet by creating rainforest reserves through partnerships, community engagement, and donor support.
We improve quality of life by enhancing and stewarding pittsburgh's parks in partnership with the community.
The new york botanical garden is a museum of plants and a scientific research center devoted to the study of plants and their uses. it is the garden's mission to improve public understanding of the natural world, horticulture, and the…
The organization's mission is to conserve and promote new england's native plants to ensure healthy, biologically diverse landscapes.
The museum is an educational corporation formed to ignite a life-long passion for exploring, discovering, and valuing nature and science.
Natural History Institute is organized to provide leadership and resources for a revitalized practice of natural history that integrates art, science, and humanities to promote the health and well-being of humans and the rest of the…
The adirondack council ensures the ecological integrity (clean water and air, wildlife habitat, etc.), wild character (solitude, scenic beauty, etc.), and vibrant communities of new york's six-million-acre adirondack park. the adirondack…
How this is measured
94 grantees tracked through their own filings, 2017–2025.
Each grant beside the grantee’s revenue from every source, year by year.
How this is measured
Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 94 of the 116 grantees resolved in that span have returns of their own we could reconcile.
Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.
Where the money sits, by cause and then by grantee
Each grantee by its size and the funder’s share of it; top left is load-bearing
Grantee by grantee: a decade per organization, before and after funding
A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.
- Who funds WHYY INC ↗
- Who funds RHODE ISLAND NATURAL HISTORY SURVEY ↗
- Who funds FOOD FOR LANE COUNTY ↗
- Who funds SPRINGSIDE CHESTNUT HILL ACADEMY ↗
- Who funds BIODIVERSITY RESEARCH INSTITUTE ↗
- Who funds CASA OF DOUGLAS COUNTY INC ↗
- Who funds THE FISH OF ROSEBURG ↗
- Who funds Chestnut Hill Conservancy ↗
- Who funds UMPQUA VALLEY ARTS ASSOCIATION ↗
- Who funds TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA ↗
- Who funds Philabundance ↗
- Who funds BLOCK ISLAND HEALTH SERVICES INC ↗
- Who funds PRESERVATION ALLIANCE FOR GREATER PHILADELPHIA ↗
- Who funds BLOCK ISLAND HISTORICAL SOCIETY ↗
- Who funds DOUGLAS COUNTY CHILDREN'S CENTER INC ↗
- Who funds BLOCK ISLAND CONSERVANCY INC ↗
- Who funds CLOVIS BOTANICAL GARDEN ↗
- Who funds ENVIRONMENTAL DEFENSE FUND INCORPORATED ↗
- Who funds KLCC PUBLIC RADIO FOUNDATION ↗
- Who funds McKenzie River Trust ↗
- Who funds FAMILY DEVELOPMENT CENTER ↗
- Who funds PROJECT HOME ↗
- Who funds BUDUDA AMERICA FOUNDATION ↗
- Who funds NATURAL RESOURCES DEFENSE COUNCIL INC ↗
- Who funds CALDERA ↗
- Who funds HABITAT FOR HUMANITY PHILADELPHIA INC ↗
- Who funds WILDLIFE CONSERVATION NETWORK INC ↗
- Who funds WOODMERE ART MUSEUM ↗
- Who funds Block Island Volunter Fire & Rescue Department (Inc) ↗
- Who funds WILDAID INC ↗
- Who funds The Schuylkill Center For Environmental Education ↗
- Who funds COMMUNITY SUPPORTED SHELTERS ↗
- Who funds MARY D FUND INC ↗
- Who funds UMPQUA LOW-COST VETERINARY SERVICE ↗
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a loosely connected circle, clustered around a few shared anchors.
Open a dossier: The Ford Family Foundation · The Oregon Community Foundation · The Philadelphia Foundation · The William Penn Foundation · United Way of Greater Philadelphia and Southern New Jersey · Henry Dolfinger 2 Trust Uw · The Roundhouse Foundation · Hunt C Giles Char - Main · The Autzen Foundation · Independence Foundation · The Collins Foundation · William C Young Family Foundation
How this is measured
How much its grantees rely on government
Each dot is one organization The Bluestone Foundation funds: left to right is the share of its income from government, bottom to top the share from The Bluestone Foundation. Bigger dots raise more.
- Sunrise Enterprises of Roseburginc: 99% of income from government
- Family Development Center: 71% of income from government
- Hiv Alliance: 54% of income from government
- Umpqua Watersheds: 41% of income from government
- Douglas County Children's Center Inc: 24% of income from government
- McKenzie River Trust: 8% of income from government
- Food for Lane County: 5% of income from government
- Cradles to Crayons Inc: 2% of income from government
- Klcc Public Radio Foundation: 2% of income from government
- Umpqua Valley Arts Association: 1% of income from government
- Casa of Douglas County Inc: 1% of income from government
- Caldera: 1% of income from government
- Jasper Mountain: 0% of income from government
- Sandy Hook Promise Foundation: 0% of income from government
- Americares Foundation Inc: 0% of income from government
- Community Supported Shelters: 0% of income from government
How this is measured
Play a game based on Bluestone’s filings →