William S & Ann Atherton Foundation
Tulsa, OK · EIN 73-1520309. Reported 145 grants totalling $7,753,575 to 68 recipients across tax years 2021-2024. This foundation did not tell the IRS it funds only preselected organizations.
Does this foundation accept applications?
Yes -- on its own tax return. Form 990-PF asks every private foundation whether it makes grants only to organizations it selects itself. Of the 91,758 foundations in our data that made a grant and answered, 78% said yes -- and applying to those is wasted effort. William S & Ann Atherton Foundation did not check that box on its most recent filing, which puts it in the minority that is at least open to being approached.
How big are its grants?
The median grant is $10,000. Half of everything it gave fell between $5,000 and $25,000; the smallest was $1,000 and the largest $1,100,000. If you are asking for materially more than the top of that range, you are asking the wrong foundation.
Every organization it funded
This is the complete list from its filings, largest first. Recipients are grouped by name and state as they were written on the returns, so an organization entered under two different names appears twice. Years funded is the number of separate tax years in which that name received money.
| Organization | Location | Total received | Grants | Years funded | Last |
|---|---|---|---|---|---|
| Nat'l Cowboy & Western Heritage Museum | Oklahoma City, OK | $1,450,000 | 4 | 4 | 2024 |
| Hillsdale College | Hillsdale, MI | $1,350,000 | 3 | 3 | 2023 |
| Mayo Clinic | Rochester, MN | $1,050,000 | 3 | 3 | 2023 |
| Classically Formed Inc | Tulsa, OK | $1,035,500 | 4 | 4 | 2024 |
| Folds of Honor Foundation | Tulsa, OK | $1,000,000 | 4 | 4 | 2024 |
| Oklahoma Council of Public Affairs | Oklahoma City, OK | $320,000 | 4 | 4 | 2024 |
| The Heritage Foundation | Washington, DC | $150,000 | 3 | 3 | 2023 |
| Prager University Foundation | Owing Mills, MD | $125,000 | 4 | 4 | 2024 |
| Voices of Oklahoma | Tulsa, OK | $100,000 | 4 | 4 | 2024 |
| Turning Point USA | Phoenix, AZ | $95,000 | 4 | 4 | 2024 |
| Friends of the Mansion | Oklahoma City, OK | $75,000 | 1 | 1 | 2021 |
| The Fund for American Studies | Washington, DC | $70,000 | 4 | 4 | 2024 |
| John Brown University | Siloam Springs, AR | $60,500 | 4 | 4 | 2024 |
| Oklahoma State University Foundation | Stillwater, OK | $55,000 | 1 | 1 | 2021 |
| Frank Phillips Foundation | Bartlesville, OK | $50,000 | 2 | 2 | 2023 |
| Leadership Institute | Arlington, VA | $50,000 | 2 | 2 | 2023 |
| Litespeed Airshow | Tulsa, OK | $50,000 | 2 | 2 | 2023 |
| Riverfield Country Day School | Tulsa, OK | $50,000 | 2 | 2 | 2022 |
| Valeries House | Ft Meyers, FL | $50,000 | 2 | 2 | 2023 |
| Young America's Foundation | Herndon, VA | $45,000 | 3 | 3 | 2023 |
| Independent Institute | Oakland, CA | $44,000 | 4 | 4 | 2024 |
| Students for Liberty | Mclean, VA | $40,000 | 3 | 3 | 2023 |
| State Policy Network | Arlington, VA | $38,000 | 4 | 4 | 2024 |
| Constituting America | Colleyville, TX | $30,000 | 3 | 3 | 2024 |
| Godspeed Flight Demonstration Team Inc | Tulsa, OK | $25,000 | 1 | 1 | 2024 |
| University of the Cumberlands | Williamsburg, KY | $25,000 | 4 | 4 | 2024 |
| Judicial Watch | Washington, DC | $23,000 | 3 | 3 | 2023 |
| Media Research Center | Alexandria, VA | $22,000 | 4 | 4 | 2024 |
| Institute for Energy Research | Washington, DC | $20,500 | 3 | 3 | 2023 |
| Capital Research Center | Washington, DC | $19,500 | 3 | 3 | 2023 |
| The Little Light House | Tulsa, OK | $16,000 | 3 | 3 | 2024 |
| American Cancer Society | Tulsa, OK | $15,000 | 3 | 3 | 2023 |
| American Conservative Union | Washington, DC | $15,000 | 2 | 2 | 2022 |
| Hospitality House of Tulsa | Tulsa, OK | $15,000 | 3 | 3 | 2023 |
| One Hope Tulsa | Tulsa, OK | $15,000 | 1 | 1 | 2022 |
| Victims of Communism Memorial Foundation | Washington, DC | $15,000 | 2 | 2 | 2024 |
| Moving Picture Institute | New York City, NY | $13,000 | 2 | 2 | 2023 |
| Bit By Bit Equestrian Foundation | Oakland, MI | $10,075 | 2 | 2 | 2023 |
| Fundamental Learning Center | Wichita, KS | $10,000 | 1 | 1 | 2021 |
| The New Criterion | Denville, NJ | $10,000 | 2 | 2 | 2023 |
| USA Shooting | Colorado Springs, CO | $10,000 | 1 | 1 | 2024 |
| The Elephant Sanctuary | Hohenwald, TN | $6,000 | 3 | 3 | 2023 |
| American Quarter Horse Foundation | Amarillo, TX | $5,000 | 1 | 1 | 2022 |
| Bit By Bitrsu Foundation | Oolagah, OK | $5,000 | 1 | 1 | 2022 |
| George Mason University Foundation | Fairfax, VA | $5,000 | 1 | 1 | 2022 |
| Institute for Free Speech | Washington, DC | $5,000 | 1 | 1 | 2023 |
| Make-a-Wish Foundation of Oklahoma | Tulsa, OK | $5,000 | 1 | 1 | 2023 |
| Mercatus Center | Arlington, VA | $5,000 | 1 | 1 | 2021 |
| Tulsa Warbird Foundation | Tulsa, OK | $5,000 | 1 | 1 | 2024 |
| Washington County Historical Society | Fayetteville, AR | $5,000 | 1 | 1 | 2021 |
| Young Americans Against Socialism | Los Angelas, CA | $5,000 | 1 | 1 | 2024 |
| Committee for a Constructive Tomorrow (cfac T) | Abingdon, MD | $4,000 | 1 | 1 | 2022 |
| Little Lighthouse | Tulsa, OK | $4,000 | 1 | 1 | 2021 |
| The Razorback Foundation | Fayetteville, AR | $4,000 | 2 | 2 | 2023 |
| Happy Trails Childrens Foundation | Apple Valley, CA | $3,500 | 1 | 1 | 2023 |
| Humane Society of Pagosa Springs | Pagosa Springs, CO | $3,500 | 2 | 2 | 2022 |
| Cfact | Berryville, VA | $3,000 | 1 | 1 | 2021 |
| National Legal and Policy Center | Falls Church, VA | $2,500 | 1 | 1 | 2023 |
| Okc National Memorial Museum | Oklahoma City, OK | $2,500 | 1 | 1 | 2021 |
| A New Leaf | Broken Arrow, OK | $2,000 | 1 | 1 | 2021 |
| Institute for Justice | Arlington, VA | $2,000 | 1 | 1 | 2021 |
| Project Veritas | Mamaroneck, NY | $2,000 | 1 | 1 | 2021 |
| Ronald Mcdonald House Charities | Tulsa, OK | $2,000 | 1 | 1 | 2021 |
| Parish of Christ the King | Tulsa, OK | $1,500 | 1 | 1 | 2021 |
| Mustang Heritage Foundation | Granger, TX | $1,000 | 1 | 1 | 2021 |
| Oklahoma Historical Society | Oklahoma City, OK | $1,000 | 1 | 1 | 2021 |
| Shepherd's Fold Ranch | Avant, OK | $1,000 | 1 | 1 | 2021 |
| University of Oklahoma Foundation | Norman, OK | $1,000 | 1 | 1 | 2024 |
38 of 68 (56%) received money in more than one year over the 4 years we hold.
Measured the way we measure every foundation -- what share of one year's grantees are funded again the next -- this one retains 60%, across 3 year-to-year transitions. The median foundation retains about 67%, so this one is about typical. This measures how often it paid the same organizations again. It says nothing about whether it would consider a new one.
What the money was for
Taken verbatim from the purpose field of its filings. This is the closest thing to a statement of what this foundation cares about, in its own words.
- Prager University Foundation
PRAGER U KIDS SPONSORSHIP - Young Americans Against Socialism
INTRO TO SOCIALISM CURRICULUM - Ronald Mcdonald House Charities
TULSA 30TH YEAR ANNIVERSARY
What kind of organizations it funds
By the activity category the IRS assigns each recipient, for the 84 grants where we could match the recipient to a registered organization. The categories are the IRS's. The match, made from the name and address on the return, is ours.
Giving by year
| Tax year | Grants | Total | Median grant |
|---|---|---|---|
| 2021 | 45 | $1,674,000 | $5,000 |
| 2022 | 40 | $1,843,500 | $10,000 |
| 2023 | 39 | $2,971,075 | $10,000 |
| 2024 | 21 | $1,265,000 | $12,000 |
Tax years, not calendar years, and the most recent year is usually incomplete -- filings arrive about a year late, so a low final year means late paperwork rather than a foundation winding down.
Where its money goes
55% of its giving went to organizations in Oklahoma. If your organization is based elsewhere, look in the recipient list for grants to your area before writing.
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Funders that support the same organizations
These funders gave to organizations this one also funded -- some private foundations, some community foundations and other grantmaking charities. Shared grantees are a sign of overlapping priorities and nothing more: they do not show that any of these funders would consider a new organization. Each page says what its filings show.
How to approach this foundation
- Check you are its size. The median grant is $10,000. A request many times that size asks for something it has rarely or never given.
- Check you are in its geography. Its giving is concentrated in Oklahoma.
- Read the recipient list above for organizations like yours. If nothing on it resembles your work, that is a real answer, and a cheap one to get.
- Look up the current filing before writing. The 990-PF names the foundation's officers and, where one exists, its application procedure. We link it below.
Related guides
Where these numbers come from
Everything above is taken from William S & Ann Atherton Foundation's own Form 990-PF filings, which the IRS publishes in bulk. We used 4 returns (tax years 2021-2024). Grant figures are from its returns. Matching recipients to registered organizations, their IRS classifications, the retention rate and the funders that support the same organizations are our own calculations, described in how we build this.
Address of record on the latest return: 1924 S Utica Ave Ste 1018, Tulsa, OK, 74104. This is the address the foundation gave the IRS; many small foundations file through an accountant or a bank trust department, so it may not be where post to a programme officer should go.
EIN 73-1520309 · See the original filings on ProPublica · How we build this
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