· Private foundation
Britten Fund
Its FY2025 filing reports that it accepted unsolicited grant applications.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2017–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k1 grant · $2k
- $10k–50k6 grants · $158k
| Recipient | Amount |
|---|---|
| ALL SAINTS CHURCH | $32,265 |
| BOYKIN SPANIEL RESCUE | $32,000 |
| ALL 4 PAWS | $30,000 |
| WORLD WILD LIFE FUND | $27,000 |
| ST HUBERT'S ANIMAL WELFARE CENTER | $21,000 |
| THE SEEING EYE | $16,000 |
| HOUSTON ZOO | $2,000 |
Do your dollars go where the need is?
Each grant placed by the hardship in its grantee’s ZIP, then read against the area’s typical level.
Your human-services grants (FY17–25, $24k) land where the poverty rate runs at 5%, against an area that typically sits at 9%. 6% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-need ZIPs.
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.
US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.
Who you back again
Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.
And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +22% since the first grant, against +20% for the ones you funded once.
17 repeat relationships — 6 still active in FY2025, 11 since wound down; 1 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, 90% of grant dollars renewed an existing relationship; $16k went to new ones.
Where new relationships form · theme of each grantee’s first grant
First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). The earliest year is left-censored: relationships that predate the data read as “new.” Theme is the grantee’s IRS cause.
Backed again, and grew
WORLD WILDLIFE FUND INC6× · 2020–2025 · $36k · revenue +28%
Houston Zoo Inc8× · 2017–2025 · $16k · revenue +16%- NBNAPLES BOTANICAL GARDEN INC6× · 2017–2023 · $9k · revenue +167%
Funded once
- BCBUCKS COUNTY PLAYHOUSEone grant, 2017 · $3k
- SPSAINT PAULS CHURCHone grant, 2021 · $3k
- IGIndividual grant recipientone grant, 2023 · $2k
Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.
The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.
World animal protection is a global organization working to end factory farming and wildlife exploitation. we expose cruel systems, promote animal-friendly alternatives, and influence policy change. for over 75 years, we've been rewriting…
The wildlife conservation society (wcs) saves wildlife and wild places worldwide through science, conservation action, education, and inspiring people to value nature.
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…
Recognizing that a healthy environment is critical to the well-being and survival of all living things, new jersey conservation foundation is devoted to preserving land and protecting natural resources throughout new jersey's (continued on…
Inspiring communities to save wildlife for future generations.
The new jersey audubon society is a privately supported, not-for-profit, statewide membership organization. (see schedule o for details).
In 2024, biscayne bay waterkeeper (d/b/a miami waterkeeper) built on our reputation by navigating challenges, seizing opportunities, and continuing our unwavering commitment to safeguarding our precious waterways and finding local…
HUMANE WORLD FOR ANIMALS INTERNATIONAL, FKA HUMANE SOCIETY INTERNATIONAL (HSI), works around the globe to promote the human-animal bond, rescue and protect dogs and cats, improve farm animal welfare, protect wildlife, promote animal-free…
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 museum's mission statement is: "to discover, interpret, and disseminate - through scientific research and education - knowledge about human cultures, the natural world, and the universe."
Our vision is a world where humans treat animals with respect, empathy and understanding. four paws mission is to be the strong, global and independent voice for animals.
Protects and restores the hudson river from source to sea and safeguards drinking water supplies.
For reference, the grantee most central to the portfolio’s shape is The Seeing Eye Inc and the most unlike its peers is Belle W Baruch Foundation. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
Your grantees are a median of 35 years old; the field is 16. You back the established end — and your money leans older still.
The field is 22% startups (under 5 years old) — 0% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 13% of the field you don’t fund.
Age = years since IRS exemption (a founding proxy). “Closed” = auto-revocation for 3 years of non-filing — a floor on closure, not proof, and bigger established orgs lapse least. Association, not causation.
20 grantees tracked through their own filings, 2017–2025.
Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.
Counted here: distinct organizations you funded across 2017–2025, not grant rows in a single year — so this will not match the grant count on the cover. 20 of the 34 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.
Where your money sits — by cause, then by grantee
Each org by its size and your share of it — top-left is where you’re load-bearing
Go grantee by grantee — a decade per org, and how each moved after you funded them
A decade per grantee — revenue shaded, your grants as bars, all rows on one timeline.
- Who funds WORLD WILDLIFE FUND INC ↗
- Who funds BOYKIN SPANIEL RESCUE INC ↗
- Who funds DELAWARE RIVERKEEPER NETWORK ↗
- Who funds Houston Zoo Inc ↗
- Who funds THE SEEING EYE INC ↗
- Who funds NAPLES BOTANICAL GARDEN INC ↗
- Who funds ALL 4 PAWS RESCUE ↗
- Who funds QUAKERTOWN FIRE CO INC ↗
- Who funds Hunterdon Art Museum ↗
- Who funds Litchfield Beautification Foundation ↗
- Who funds THE OSCAR HAMMERSTEIN MUSEUM AND THEATRE EDUCATION CENTER ↗
- Who funds THE AMERICAN SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS ↗
- Who funds East End Hospice Inc ↗
- Who funds SUSTAINABLE JERSEY ↗
- Who funds FLORIDA KEYS EDUCATIONAL FOUNDATION INC ↗
- Who funds GREEN AMENDMENTS FOR THE GENERATIONS ↗
- Who funds QUAKERTOWN VOLUNTEER EMERGENCY MEDICAL SERVICE INC(BANKRUPT)C/O DES ESQ TTEE ↗
- Who funds Center for Educational Innovation Inc ↗
- Who funds BELLE W BARUCH FOUNDATION ↗
- Who funds BIDEAWEE INC ↗
The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.
Open a dossier: The Pfizer Foundation Inc · Vanguard Charitable Endowment Program · Fidelity Investments Charitable Gift Fund · Donor Advised Charitable Giving Inc · American Online Giving Foundation Inc · Amazonsmile Foundation
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.
Government reliance of your grantees
Every dot is one organization Britten Fund funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal, a single department, or state — and drag the year to watch it move.
- Quakertown Fire Co Inc — 97% of income from government
- Hunterdon Art Museum — 9% of income from government
- Naples Botanical Garden Inc — 3% of income from government
Government income is each org’s traced federal awards (USASpending — grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that your grant caused the public funding. Coverage is precision-first — a floor, not a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12–24 months.