· Private foundation
Raymond and Patricia Riddle Foundation
Its FY2024 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, FY2020 to 2024.
Where the money goes
Grants by size, and the largest recipients.
| Recipient | Amount |
|---|---|
| THE CATHEDRAL OF ST PHILLIPS | $6,000 |
| GEORGIA TECH FOUNDATION INC | $6,000 |
| RHODES UNIVERSITY | $3,500 |
| WESTMINSTER SCHOOLS | $3,000 |
| ATLANTA YOUTH ACADEMY FOUNDATION | $3,000 |
| THE BILTMORE CHURCH | $2,000 |
| THE SALVATION ARMY | $2,000 |
| TUNNELS TO TOWERS FOUNDATION | $2,000 |
| 12TH MAN FOUNDATION | $1,500 |
| PARK PRIDE | $1,000 |
| Individual grant recipient | $1,000 |
| LE BONHEUR CHILDREN'S HOSPITAL | $1,000 |
| FIRST METHODIST CHURCH OF AMERICUS | $1,000 |
| ST JUDE CHILDREN'S RESEARCH HOSPITAL | $1,000 |
| OGLETHORPE UNITED METHODIST CHURCH | $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 (FY20–24) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 95% 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.
Grantees it renews have grown median revenue +46% since the first grant, against +26% for those funded once.
33 repeat relationships: 25 still active in FY2024, 8 since wound down; 7 grantees were first funded in FY2024 (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 FY2024, 84% of grant dollars renewed an existing relationship; $7k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
GEORGIA TECH FOUNDATION INC5× · 2020–2024 · $39k · revenue +214%- TWThe Westminster Schools Inc5× · 2020–2024 · $15k · revenue +22%
STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION5× · 2020–2024 · $9k · revenue +392%
Funded once
- IGIndividual grant recipientone grant, 2021 · $3k
- PHPiedmont Healthcare Foundation Incgraduatedone grant, 2023 · $3k · revenue +41%
- FRFACT RELIEF FOUNDATIONone grant, 2020 · $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.
The primary mission of furman as a liberal arts institution is to provide a distinctive education in fine arts, humanities, social sciences, mathematics and the sciences, as well as selected professional disciplines.
George fox university, a christ centered community, prepares students spiritually, academically, and professionally to think with clarity, act with integrity, and serve with passion.
Research, education and general - princeton university is a private not-for-profit, non-sectarian institution of higher learning with approximately 5,700 undergraduate and 3,300 graduate students. 2,500 students graduated in the 2024-2025…
Golden gate university prepares individuals to lead and serve by providing high quality, practice-based educational programs in law, taxation, business and related professions - as a nonprofit institution - in an innovative and challenging…
Marietta college (mc) provides a strong foundation for a lifetime of leadership, critical thinking, and problem solving. we achieve this mission by offering undergraduates a contemporary liberal arts education and graduate students an…
Rooted in the liberal arts & sciences & lutheran expression of the christian faith, & is committed to offering a challenging education that develops qualities of mind, spirit, & body necessary for a rewarding life of leadership & service…
The mission of the george washington university (gw) is to educate individuals in liberal arts, languages, sciences, learned professions, and other courses and subjects of study, and to conduct scholarly research and publish the findings…
Provide post-secondary education of excellence.
Dunwoody college changes lives by building opportunities for graduates to have successful careers, to develop into leaders and entrepreneurs, and to engage in "the better performance of life's duties." quote is from the last will and…
The University of New Haven is a student-centered comprehensive university with an emphasis on excellence in liberal arts and professional education. Our mission is to prepare our students to lead purposeful and fulfilling lives in a…
Wentworth institute of technology is a nationally recognized private coeducational and residential university of higher education with a mission to empower, inspire and innovate through experiential learning with a core purpose of career…
To generate superior long-term investment returns to support The University of Texas and Texas A&M University systems as they provide world-class teaching, push the boundaries of discovery, and achieve excellence in patient healthcare for…
How this is measured
24 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. 24 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 GEORGIA TECH FOUNDATION INC ↗
- Who funds The Westminster Schools Inc ↗
- Who funds STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION ↗
- Who funds ST JUDE CHILDREN'S RESEARCH HOSPITAL INC ↗
- Who funds PARK PRIDE INC ↗
- Who funds THE LOVETT SCHOOL INC ↗
- Who funds NEWNAN COWETA HUMANE SOCIETY ↗
- Who funds UNIVERSITY OF DENVER ↗
- Who funds Piedmont Healthcare Foundation Inc ↗
- Who funds SOUTHLAND ACADEMY INC ↗
- Who funds BAYLOR SCHOOL ↗
- Who funds WOODWARD ACADEMY INC ↗
- Who funds Texas A&M University 12th Man Foundation ↗
- Who funds PARKINSON'S FOUNDATION 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: Atlanta Braves Foundation · Georgia Power Foundation Inc · The Community Foundation for Greater Atlanta Inc · McKesson Foundation Inc · Chubb Charitable Foundation · Texas Instruments Foundation · Natl Christian Charitable Fdn Inc · United Way Worldwide · Charities Aid Foundation America · The US Charitable Gift Trust · Verizon Foundation · The Blackbaud Giving Fund
How this is measured
How much its grantees rely on government
Each dot is one organization Raymond and Patricia Riddle Foundation funds: left to right is the share of its income from government, bottom to top the share from Raymond and Patricia Riddle Foundation. Bigger dots raise more.
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to Raymond and Patricia Riddle Foundation?
Find your warmest path to Raymond and Patricia Riddle Foundation 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.
Play a game based on Raymond and Patricia Riddle’s filings →