· Private foundation
The Frederick & Patricia Supper Foundation Inc
Its FY2025 filing reports that it accepted unsolicited grant applications.
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.
Where the money goes
Grants by size, and the largest recipients.
By grant size · FY2025
- Under $10k25 grants · $47k
- $10k–50k1 grant · $23k
| Recipient | Amount |
|---|---|
| ST MARKS EPISCOPAL CHURCH | $22,500 |
| WINGS WORLD QUEST INC | $6,000 |
| SOUTH CAROLINA AQUARIUM | $5,000 |
| PALM BEACH ATLANTIC UNIVERSITY | $5,000 |
| BUFFALO BILL CENTER OF THE WEST | $3,600 |
| CHARLESTON LIBRARY SOCIETY | $3,500 |
| CHARLESTON LITERARY FESTIVAL | $2,500 |
| WILLIAM RAVEIS CHARITABLE FUND INC | $2,500 |
| TANZANIAN CHILDRENS FUND (RIFT VALLEY CHILDRENS VILLAGE) | $2,500 |
| LOWCOUNTRY LAND TRUST | $1,500 |
| ST EUSTACE CHURCH | $1,000 |
| THE LENS FOUNDATION | $1,000 |
| ST JUDE CHILDREN'S RESEARCH HOSPITAL | $1,000 |
| CHARLESTON GAILLARD CENTER | $1,000 |
| WORLD FIGURE SPORT SOCIETY | $1,000 |
Does the money reach high-need areas?
Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.
Dollar for dollar, its grants (FY20–25) land where the poverty rate runs at 12%, against an area that typically sits at 9%. 87% of its 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.
32 repeat relationships: 17 still active in FY2025, 15 since wound down; 9 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, 87% of grant dollars renewed an existing relationship; $9k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
- APAMERICAN PRAIRIE FOUNDATION4× · 2021–2025 · $28k · revenue +4%
- WWWings World Quest Inc3× · 2023–2025 · $18k · revenue +20%
- PBPALM BEACH ATLANTIC UNIVERSITY INC2× · 2023–2025 · $11k · revenue +2%
Funded once
- SMST MICHAELS CHURCHone grant, 2020 · $10k
- SFSNOWSLIP FOUNDATIONone grant, 2020 · $7k · revenue 0% · 29% of their budget
- EFECUMENICAL FOOD PANTRYone grant, 2020 · $3k
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.
To educate Charleston area residents and visitors about the natural and cultural history of the South Carolina Lowcountry through collections, exhibitions, preservation, conservation, research and related programming.
Conservation legacy engages future leaders who protect, restore, and enhance our nation's lands through community-based service.in 2024, conservation legacy engaged 2,524 participants who completed over 1.5 million service hours on public…
Fernbank museum of natural history inspires a lifelong learning of natural history through immersive programming and unmatched experiences to encourage a greater appreciation of our planet and its inhabitants. fernbank is dedicated to…
The witte museum inspires people to shape the future of texas through transformative and relevant experiences in nature, science and culture.
The purpose of the water research foundation (wrf) is a definitive research organization to advance the science of all things water to better meet the evolving needs of its subscribers and the water sector. to engage exclusively in…
To cultivate and develop an expansive collection of trees, gardens, and plants for all to explore, enjoy and study; and to provide through education and stewardship, a greener, healthier, more beautiful environment.
The climate museum's mission is to inspire action on the climate crisis with programming across the arts and sciences that deepens understanding, builds connections, and advances just solutions.
A non-profit established in 1998, the cultural landscape foundation (tclf) connects people to places. tclf educates and engages the public to make our shared landscape heritage more visible, identify its value, and empower its stewards.…
Connecting people to the American West.
Be a catalyst! Ignite our community's passion for nature and science.
Brookgreen gardens was formed in 1931 to collect, preserve and exhibit american sculpture, and the flora and fauna native to south carolina.
Mission statement of washington and lee university: washington and lee university provides a liberal arts education that develops students' capacity to think freely, critically, and humanely and to conduct themselves with honor, integrity,…
How this is measured
37 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. 37 of the 65 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 AMERICAN PRAIRIE FOUNDATION ↗
- Who funds Wings World Quest Inc ↗
- Who funds PALM BEACH ATLANTIC UNIVERSITY INC ↗
- Who funds South Carolina Aquarium ↗
- Who funds Charleston Library Society ↗
- Who funds SNOWSLIP FOUNDATION ↗
- Who funds WORLD FIGURE SPORT ORGANIZATION ↗
- Who funds WILLIAM RAVEIS CHARITABLE FUND INC ↗
- Who funds Charleston Literary Festival Inc ↗
- Who funds THE NEW MUSEUM AT THE BRADFORD BRINTON RANCH ↗
- Who funds ST JUDE CHILDREN'S RESEARCH HOSPITAL INC ↗
- Who funds MILLBROOK SCHOOL ↗
- Who funds ROOTED IN WYOMING ↗
- Who funds THE MAMA ADA FOUNDATION ↗
- Who funds CHARLESTON GAILLARD MANAGEMENT CORPORATION ↗
- Who funds CAROLINA ART ASSOCIATION DBA GIBBES MUSEUM OF ART ↗
- Who funds WYOMING COMMUNITY FOUNDATION ↗
- Who funds LOWCOUNTRY LAND TRUST INC ↗
- Who funds LEADERSHIP WYOMING ↗
- Who funds SPECIAL OPERATIONS WARRIOR FOUNDATION ↗
- Who funds WATER MISSIONS INTERNATIONAL ↗
- Who funds FRIENDS OF MANATEE LAGOON INC ↗
- Who funds The Society of the Four Arts 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: Gaylord and Dorothy Donnelley Foundation · Homer A Jr & Janet Scott Family Foundation · Homer A Scott & Mildred S Scott Foundation · Wyoming Community Foundation · First Interstate BancSystem Foundation Inc · Freeborn Foundation Inc · Guffey Family Foundation · The Stony Point Foundation · South Carolina Humanities Council Inc · Henry & Sylvia Yaschik Foundation Inc · The Joanna Foundation · Coastal Community Foundation of South Carolina Inc
How this is measured
How much its grantees rely on government
Each dot is one organization The Frederick & Patricia Supper Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from The Frederick & Patricia Supper Foundation Inc. Bigger dots raise more.
- Palm Beach Atlantic University Inc: 0% of income from government
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to The Frederick & Patricia Supper Foundation Inc?
Find your warmest path to The Frederick & Patricia Supper Foundation Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
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