· Private foundation
Linda P & Edward P Williams Family 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.
| Recipient | Amount |
|---|---|
| CORNELL LAB OF ORNITHOLOGY | $8,000 |
| NATIONAL MS SOCIETY | $8,000 |
| HABITAT FOR HUMANITY | $8,000 |
| POPULATION INSTITUTE | $8,000 |
| PLANNED PARENTHOOD FEDERATION OF AMERICA | $6,000 |
| THE NOLS FUND | $6,000 |
| WILDAID | $4,000 |
| ANIMAL WELFARE INSTITUTE | $4,000 |
| ALZHEIMER'S ASSOCIATION | $4,000 |
| RAINFOREST TRUST | $4,000 |
| FINGER LAKES SPCA OF CENTRAL NEW YORK | $3,000 |
| WILDERNESS SOCIETY | $3,000 |
| BLUE HILL HERITAGE TRUST | $2,000 |
| WORLD WILDLIFE FUND | $2,000 |
| BLUE HILL PUBLIC LIBRARY | $2,000 |
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, $18k) land where the poverty rate runs at 9%, against an area that typically sits at 9%. 97% 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.
41 repeat relationships: 30 still active in FY2025, 11 since wound down.
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, 100% of grant dollars renewed an existing relationship; $0 went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
- ADALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC8× · 2017–2025 · $38k · revenue +40%
- TPTHE POPULATION INSTITUTE INC8× · 2017–2025 · $34k · revenue +32%
- AWANIMAL WELFARE INSTITUTE7× · 2018–2025 · $33k · revenue +25%
Funded once
- DWDRS WITHOUT BORDERSone grant, 2018 · $3k
- TCTHE CARTER CENTER INCone grant, 2018 · $2k · revenue +25%
- OOXFAMone grant, 2018 · $2k
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.
Ci works to spotlight and secure the critical benefits that nature provides to humanity.
Wildlife alliance is the leader in direct protection of forests and wildlife in tropical asia. our mission is to combat deforestation, biodiversity loss, climate change, and poverty by partnering with local communities and governments.…
Panthera's mission is the conservation of the world's 40 wild cat species, many of which are endangered or threatened. panthera develops, implements and oversees wild cat conservation strategies on a global scale.
The wildlife conservation society (wcs) saves wildlife and wild places worldwide through science, conservation action, education, and inspiring people to value nature.
To engage and catalyze global seafood supply chains in rebuilding depleted fish stocks and reducing the environmental impacts of fishing and fish farming.
We work towards a future where birds thrive across the americas because audubon is a powerful, diverse, and ever-growing force for conservation. (continued on schedule o).
RA works at the intersection of business, agriculture & forests to improve lives & protect nature by transforming how land is used, production of goods & consumer choices.
Founded in 1877, american humane association, dba american humane society (american humane) is committed to ensuring the safety, welfare and well-being of animals. our leadership programs are first to serve in promoting and nurturing the…
Project drawdown's mission is to drive meaningful climate action by advancing science-based solutions and strategies. project drawdown's work is focused on three pillars: science - advancing science-based climate solutions and strategies;…
The international snow leopard trust aims to ethically conserve snow leopards and their high mountain ecosystems through partnerships with indigenous peoples and local communities, and through research to improve the understanding of snow…
We safeguard the earth: its people, its plants and animals, and (see schedule o) the natural systems on which all life depends. we work to restore the integrity of the elements that sustain life - air, land, and water - to defend…
The program mission of the quebec-labrador foundation u.s. is defined by a regional component (new england and eastern canada), and an international component, which ties our regional model to a global conservation network. qlf's program…
How this is measured
41 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. 41 of the 63 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 ALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC ↗
- Who funds THE POPULATION INSTITUTE INC ↗
- Who funds ANIMAL WELFARE INSTITUTE ↗
- Who funds PLANNED PARENTHOOD FEDERATION OF AMERICA INC ↗
- Who funds WILDAID INC ↗
- Who funds RAINFOREST TRUST ↗
- Who funds CHILD AND FAMILY AGENCY OF SOUTHEASTERN CONNECTICUT INC ↗
- Who funds BLUE HILL HERITAGE TRUST ↗
- Who funds THE NATURE CONSERVANCY ↗
- Who funds THE WILDERNESS SOCIETY ↗
- Who funds PLANNED PARENTHOOD OF SOUTHERN NEW ENGLAND INC ↗
- Who funds POPULATION MEDIA CENTER INC ↗
- Who funds PLANNED PARENTHOOD OF GREATER NEW YORK INC ↗
- Who funds FINGER LAKES SPCA INC ↗
- Who funds AFRICAN WILDLIFE FOUNDATION INC ↗
- Who funds CONSERVATION ALLIES ↗
- Who funds WIKIMEDIA FOUNDATION INC ↗
- Who funds FINGER LAKES SPCA OF CENTRAL NEW YORK ↗
- Who funds BLUE HILL PUBLIC LIBRARY ↗
- Who funds ROOM TO READ ↗
- Who funds PENINSULA AMBULANCE CORPS ↗
- Who funds WORLD WILDLIFE FUND INC ↗
- Who funds Maine Audubon Society ↗
- Who funds MANOMET INC ↗
- Who funds International Rescue Committee INC ↗
- Who funds THE CARTER CENTER INC ↗
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 tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Maine Community Foundation Inc · The Martin Foundation · Becton Family Foundation Sheila Heatter Trustee · National Philanthropic Trust · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · American Online Giving Foundation Inc · Amazonsmile Foundation
How this is measured
How much its grantees rely on government
Each dot is one organization Linda P & Edward P Williams Family Foundation funds: left to right is the share of its income from government, bottom to top the share from Linda P & Edward P Williams Family Foundation. Bigger dots raise more.
- Child and Family Agency of Southeastern Connecticut Inc: 55% of income from government
- Manomet Inc: 12% of income from government
- Planned Parenthood of Southern New England Inc: 10% of income from government
- Essex County Greenbelt Association: 8% of income from government
- Chesapeake Bay Foundation Inc: 2% of income from government
- Society for the Preservation of New Engl: 2% of income from government
How this is measured
Play a game based on Linda P & Edward P Williams Family’s filings →