Grants paid by William S & Ann Atherton Foundation
EIN 73-1520309 · Tulsa, OK · Form 990-PF, Part XV · NTEE B82Z
William S & Ann Atherton Foundation of Tulsa, OK (EIN 73-1520309) reported 184 grants paid totaling $7,782,841 to 75 recipients in tax years 2018–2024, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$7,782,841
184 grants
Recipients
75
distinct organizations
Tax years
2018–2024
5 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 39 | $680,434 | — |
| 2020 | 44 | $997,832 | — |
| 2022 | 41 | $1,868,500 | — |
| 2023 | 39 | $2,971,075 | — |
| 2024 | 21 | $1,265,000 | — |
Top recipients
The 75 recipients receiving the most from William S & Ann Atherton Foundation, by grants paid, out of 75 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Nat'l Cowboy & Western Heritage Museum | U | Oklahoma City, OK | 7 | $1,600,000 | 2024 |
| Mayo Clinic | U | Rochester, MN | 4 | $1,350,000 | 2023 |
| Classically Formed Inc | U | Tulsa, OK | 4 | $1,020,500 | 2024 |
| Hillsdale College | U | Hillsdale, MI | 2 | $950,000 | 2023 |
| Folds of Honor Foundation | U | Tulsa, OK | 3 | $750,000 | 2024 |
| Oklahoma Council of Public Affairs 73-1436375 | B | Oklahoma City, OK | 7 | $295,500 | 2024 |
| Oklahoma State University Foundation 73-6097060 | C | Stillwater, OK | 4 | $221,666 | 2020 |
| The Heritage Foundation 23-7327730 | B | Washington, DC | 3 | $150,000 | 2023 |
| Prager University Foundation | U | Owing Mills, MD | 5 | $117,000 | 2024 |
| Turning Point USA | U | Phoenix, AZ | 4 | $93,000 | 2024 |
| Voices of Oklahoma 83-2448679 | B | Tulsa, OK | 3 | $75,000 | 2024 |
| Friends of the Mansion 73-1469104 | B | Oklahoma City, OK | 1 | $75,000 | 2020 |
| John Brown University | U | Siloam Springs, AR | 4 | $70,000 | 2024 |
| Leadership Institute 51-0235174 | B | Arlington, VA | 4 | $70,000 | 2023 |
| The Fund for American Studies 13-6223604 | B | Washington, DC | 5 | $67,500 | 2024 |
| Litespeed Airshow | U | Tulsa, OK | 3 | $60,000 | 2023 |
| Young America's Foundation 23-7042029 | C | Herndon, VA | 4 | $50,000 | 2023 |
| Valeries House 47-3701240 | C | Ft Meyers, FL | 2 | $50,000 | 2023 |
| Riverfield Country Day School 73-1218962 | B | Tulsa, OK | 2 | $50,000 | 2022 |
| State Policy Network 57-0952531 | B | Arlington, VA | 5 | $46,000 | 2024 |
| Independent Institute 94-3008370 | B | Oakland, CA | 4 | $39,000 | 2024 |
| Judicial Watch 52-1885088 | B | Washington, DC | 4 | $35,000 | 2023 |
| Constituting America 27-2083548 | B | Colleyville, TX | 3 | $30,000 | 2024 |
| Sigma Nu Educational Foundation 54-6035735 | B | Lexington, VA | 2 | $30,000 | 2022 |
| Frank Phillips Foundation 73-0636562 | C | Bartlesville, OK | 1 | $25,000 | 2023 |
| Godspeed Flight Demonstration Team Inc 73-1555864 | B | Tulsa, OK | 1 | $25,000 | 2024 |
| Fundamental Literacy Foundation 47-3123367 | C | Wichita, KS | 1 | $25,000 | 2020 |
| University of the Cumberlands | U | Williamsburg, KY | 4 | $25,000 | 2024 |
| Students for Liberty 94-3435899 | B | Mclean, VA | 2 | $25,000 | 2023 |
| Media Research Center 54-1429009 | C | Alexandria, VA | 5 | $23,500 | 2024 |
| Institute for Energy Research 76-0149778 | B | Washington, DC | 4 | $23,000 | 2023 |
| Capital Research Center 52-1289734 | B | Washington, DC | 4 | $22,500 | 2023 |
| The Little Light House 73-0939422 | B | Tulsa, OK | 5 | $20,000 | 2024 |
| American Cancer Society | U | Tulsa, OK | 4 | $20,000 | 2023 |
| Hospitality House of Tulsa 73-1442108 | D | Tulsa, OK | 4 | $16,000 | 2023 |
| Moving Picture Institute 20-3237801 | B | New York City, NY | 3 | $15,000 | 2023 |
| One Hope Tulsa 87-3108423 | B | Tulsa, OK | 1 | $15,000 | 2022 |
| Victims of Communism Memorial Foundation 52-1920858 | B | Washington, DC | 2 | $15,000 | 2024 |
| Ronald Mcdonald House Charities 73-1313892 | C | Tulsa, OK | 2 | $12,500 | 2020 |
| Make-a-Wish Foundation of Oklahoma 73-1176743 | C | Tulsa, OK | 3 | $11,400 | 2023 |
| American Conservative Union | U | Washington, DC | 1 | $10,000 | 2022 |
| George Mason University Foundation 54-1603842 | B | Fairfax, VA | 2 | $10,000 | 2022 |
| USA Shooting | U | Colorado Springs, CO | 1 | $10,000 | 2024 |
| E Foundation for Oklahoma | U | Oklahoma City, OK | 1 | $10,000 | 2018 |
| The New Criterion | U | Denville, NJ | 2 | $10,000 | 2023 |
| Bit by Bitrsu Foundation | U | Oolagah, OK | 2 | $10,000 | 2022 |
| Committee for a Constructive Tomorrow (cfac T) | U | Abingdon, MD | 2 | $8,000 | 2022 |
| The Elephant Sanctuary 62-1587327 | D | Hohenwald, TN | 4 | $8,000 | 2023 |
| Philbrook Museum of Art 73-0579279 | C | Tulsa, OK | 1 | $7,500 | 2018 |
| The Razorback Foundation 71-0540644 | B | Fayetteville, AR | 3 | $6,000 | 2023 |
| American Quarter Horse Foundation 51-0187823 | C | Amarillo, TX | 2 | $6,000 | 2022 |
| Bit by Bit Equestrian Foundation | U | Oakland, MI | 1 | $5,075 | 2023 |
| Mercatus Center 54-1436224 | B | Arlington, VA | 1 | $5,000 | 2018 |
| Young Americans Against Socialism 84-2163669 | B | Los Angelas, CA | 1 | $5,000 | 2024 |
| Oklahoma Wesleyan University 73-6085616 | B | Bartlesville, OK | 1 | $5,000 | 2018 |
| Institute for Free Speech 20-3676886 | B | Washington, DC | 1 | $5,000 | 2023 |
| Mackinac Center for Public Policy 38-2701547 | B | Midland, MI | 2 | $5,000 | 2020 |
| Tulsa Warbird Foundation 84-2802421 | C | Tulsa, OK | 1 | $5,000 | 2024 |
| Convention of States Foundation 27-1657203 | B | Houston, TX | 1 | $5,000 | 2018 |
| Okc National Memorial Museum | U | Oklahoma City, OK | 1 | $5,000 | 2020 |
| Humane Society of Pagosa Springs 74-2350919 | B | Pagosa Springs, CO | 3 | $4,000 | 2022 |
| National Legal and Policy Center 52-1750188 | B | Falls Church, VA | 2 | $3,500 | 2023 |
| Happy Trails Childrens Foundation 95-3872257 | B | Apple Valley, CA | 1 | $3,500 | 2023 |
| A New Leaf 73-1042760 | B | Broken Arrow, OK | 1 | $2,500 | 2020 |
| Nature Works 73-1390942 | C | Tulsa, OK | 1 | $2,500 | 2018 |
| Institute for Justice 52-1744337 | B | Arlington, VA | 1 | $2,000 | 2018 |
| Mustang Heritage Foundation | U | Granger, TX | 1 | $2,000 | 2020 |
| Committee for a Constructive Tomorrow | U | Abingdon, MD | 1 | $2,000 | 2018 |
| Project Veritas | U | Mamaroneck, NY | 1 | $1,000 | 2020 |
| University of Arizona | U | Tucson, AZ | 1 | $1,000 | 2018 |
| University of Oklahoma Foundation 73-6091755 | B | Norman, OK | 1 | $1,000 | 2024 |
| Foundation for Economic Education 13-6006960 | B | Atlanta, GA | 1 | $1,000 | 2020 |
| The First Tee of Manhattan | U | Manhattan, NY | 1 | $1,000 | 2018 |
| Akdar Shrine Center 73-0127990 | D | Tulsa, OK | 1 | $1,000 | 2018 |
| Boy Scouts of America | U | Tulsa, OK | 1 | $200 | 2018 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Every grant
All 184 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Classically Formed Inc Tulsa, OK | U | $510,500 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Folds of Honor Foundation Tulsa, OK | U | $250,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Oklahoma Council of Public Affairs Oklahoma City, OK | B | $150,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Nat'l Cowboy & Western Heritage Museum Oklahoma City, OK | U | $100,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Turning Point USA Phoenix, AZ | U | $50,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Prager University Foundation Owing Mills, MD | U | $35,000 | paid | PRAGER U KIDS SPONSORSHIP | 202543219349100029 |
| 2024 | Godspeed Flight Demonstration Team Inc Tulsa, OK | B | $25,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Voices of Oklahoma Tulsa, OK | B | $25,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | The Fund for American Studies Washington, DC | B | $20,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | John Brown University Siloam Springs, AR | U | $12,500 | paid | PIZZA HUT SCHOLARSHIP | 202543219349100029 |
| 2024 | Independent Institute Oakland, CA | B | $12,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Constituting America Colleyville, TX | B | $12,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | State Policy Network Arlington, VA | B | $10,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | University of the Cumberlands Williamsburg, KY | U | $10,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Victims of Communism Memorial Foundation Washington, DC | B | $10,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | USA Shooting Colorado Springs, CO | U | $10,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Media Research Center Alexandria, VA | C | $7,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | The Little Light House Tulsa, OK | B | $5,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | Young Americans Against Socialism Los Angelas, CA | B | $5,000 | paid | INTRO TO SOCIALISM CURRICULUM | 202543219349100029 |
| 2024 | Tulsa Warbird Foundation Tulsa, OK | C | $5,000 | paid | GENERAL FUND | 202543219349100029 |
| 2024 | University of Oklahoma Foundation Norman, OK | B | $1,000 | paid | CAMP BLUE HAWK | 202543219349100029 |
| 2023 | Nat'l Cowboy & Western Heritage Museum Oklahoma City, OK | U | $1,100,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Hillsdale College Hillsdale, MI | U | $650,000 | paid | BUILDING FUND | 202401839349101000 |
| 2023 | Mayo Clinic Rochester, MN | U | $250,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Folds of Honor Foundation Tulsa, OK | U | $250,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Classically Formed Inc Tulsa, OK | U | $250,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Oklahoma Council of Public Affairs Oklahoma City, OK | B | $60,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | The Heritage Foundation Washington, DC | B | $50,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Prager University Foundation Owing Mills, MD | U | $30,000 | paid | PRAGER U KIDS SPONSORSHIP | 202401839349101000 |
| 2023 | Frank Phillips Foundation Bartlesville, OK | C | $25,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Voices of Oklahoma Tulsa, OK | B | $25,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Valeries House Ft Meyers, FL | C | $25,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Litespeed Airshow Tulsa, OK | U | $25,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Leadership Institute Arlington, VA | B | $25,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Turning Point USA Phoenix, AZ | U | $20,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | The Fund for American Studies Washington, DC | B | $20,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Young America's Foundation Herndon, VA | C | $15,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | John Brown University Siloam Springs, AR | U | $12,500 | paid | PIZZA HUT SCHOLARSHIP | 202401839349101000 |
| 2023 | Independent Institute Oakland, CA | B | $12,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Constituting America Colleyville, TX | B | $10,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | University of the Cumberlands Williamsburg, KY | U | $10,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | State Policy Network Arlington, VA | B | $10,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Students for Liberty Mclean, VA | B | $10,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Moving Picture Institute New York City, NY | B | $8,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Institute for Energy Research Washington, DC | B | $8,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Judicial Watch Washington, DC | B | $7,500 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Capital Research Center Washington, DC | B | $7,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | The Little Light House Tulsa, OK | B | $6,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Bit by Bit Equestrian Foundation Oakland, MI | U | $5,075 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Media Research Center Alexandria, VA | C | $5,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Institute for Free Speech Washington, DC | B | $5,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Make-a-Wish Foundation of Oklahoma Tulsa, OK | C | $5,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Hospitality House of Tulsa Tulsa, OK | D | $5,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | American Cancer Society Tulsa, OK | U | $5,000 | paid | CATTLE BARON BALL | 202401839349101000 |
| 2023 | Victims of Communism Memorial Foundation Washington, DC | B | $5,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | The New Criterion Denville, NJ | U | $5,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | Happy Trails Childrens Foundation Apple Valley, CA | B | $3,500 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | National Legal and Policy Center Falls Church, VA | B | $2,500 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | The Razorback Foundation Fayetteville, AR | B | $2,000 | paid | GENERAL FUND | 202401839349101000 |
| 2023 | The Elephant Sanctuary Hohenwald, TN | D | $2,000 | paid | GENERAL FUND | 202401839349101000 |
| 2022 | Mayo Clinic Rochester, MN | U | $400,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Hillsdale College Hillsdale, MI | U | $300,000 | paid | BUILDING FUND | 202333179349100518 |
| 2022 | Classically Formed Inc Tulsa, OK | U | $250,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Folds of Honor Foundation Tulsa, OK | U | $250,000 | paid | BUILD A MEMORIAL | 202333179349100518 |
| 2022 | Nat'l Cowboy & Western Heritage Museum Oklahoma City, OK | U | $150,000 | paid | DALLY HORN MEMBERSHIP | 202333179349100518 |
| 2022 | Oklahoma Council of Public Affairs Oklahoma City, OK | B | $60,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | The Heritage Foundation Washington, DC | B | $50,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Prager University Foundation Owing Mills, MD | U | $30,000 | paid | PRAGER U KIDS SPONSORSHIP | 202333179349100518 |
| 2022 | Riverfield Country Day School Tulsa, OK | B | $25,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Leadership Institute Arlington, VA | B | $25,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | John Brown University Siloam Springs, AR | U | $25,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Sigma Nu Educational Foundation Lexington, VA | B | $25,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Valeries House Ft Meyers, FL | C | $25,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Litespeed Airshow Tulsa, OK | U | $25,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Voices of Oklahoma Tulsa, OK | B | $25,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Turning Point USA Phoenix, AZ | U | $20,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | The Fund for American Studies Washington, DC | B | $20,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Young America's Foundation Herndon, VA | C | $15,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | One Hope Tulsa Tulsa, OK | B | $15,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Students for Liberty Mclean, VA | B | $15,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | American Conservative Union Washington, DC | U | $10,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | State Policy Network Arlington, VA | C | $10,000 | paid | 50-FIFTY-5 INITIATIVE | 202333179349100518 |
| 2022 | Independent Institute Oakland, CA | B | $10,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Constituting America Colleyville, TX | B | $8,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Capital Research Center Washington, DC | B | $7,500 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Judicial Watch Washington, DC | B | $7,500 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Institute for Energy Research Washington, DC | B | $7,500 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | The Little Light House Tulsa, OK | B | $5,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Hospitality House of Tulsa Tulsa, OK | D | $5,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Media Research Center Alexandria, VA | C | $5,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Moving Picture Institute New York City, NY | B | $5,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | George Mason University Foundation Fairfax, VA | B | $5,000 | paid | MERCATUS CENTER | 202333179349100518 |
| 2022 | American Cancer Society Tulsa, OK | U | $5,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | American Quarter Horse Foundation Amarillo, TX | C | $5,000 | paid | EQUINE RESEARCH | 202333179349100518 |
| 2022 | Bit by Bitrsu Foundation Oolagah, OK | U | $5,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | The New Criterion Denville, NJ | U | $5,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Committee for a Constructive Tomorrow (cfac T) Abingdon, MD | U | $4,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | Humane Society of Pagosa Springs Pagosa Springs, CO | B | $2,500 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | University of the Cumberlands Williamsburg, KY | U | $2,500 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | The Elephant Sanctuary Hohenwald, TN | D | $2,000 | paid | GENERAL FUND | 202333179349100518 |
| 2022 | The Razorback Foundation Fayetteville, AR | B | $2,000 | paid | GENERAL FUND | 202333179349100518 |
| 2020 | Mayo Clinic Rochester, MN | U | $400,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Oklahoma State University Foundation Stillwater, OK | C | $83,332 | paid | EQUESTRIAN CENTER | 202123199349103587 |
| 2020 | Friends of the Mansion Oklahoma City, OK | B | $75,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Nat'l Cowboy & Western Heritage Museum Oklahoma City, OK | U | $50,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Nat'l Cowboy & Western Heritage Museum Oklahoma City, OK | U | $50,000 | paid | GALLERY RENO | 202123199349103587 |
| 2020 | The Heritage Foundation Washington, DC | B | $50,000 | paid | STAFF INNOVATION LOUNGE | 202123199349103587 |
| 2020 | Oklahoma State University Foundation Stillwater, OK | C | $50,000 | paid | PRESIDENT'S RESIDENCE | 202123199349103587 |
| 2020 | Riverfield Country Day School Tulsa, OK | B | $25,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Fundamental Literacy Foundation Wichita, KS | C | $25,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Prager University Foundation Owing Mills, MD | U | $20,000 | paid | THE LIBERTY PROJECT | 202123199349103587 |
| 2020 | John Brown University Siloam Springs, AR | U | $20,000 | paid | ENDOWED SCHOLARSHIP FUND | 202123199349103587 |
| 2020 | Oklahoma Council of Public Affairs Oklahoma City, OK | B | $10,000 | paid | CITIZENSHIP AWARD DINNER | 202123199349103587 |
| 2020 | Ronald Mcdonald House Charities Tulsa, OK | C | $10,000 | paid | MCDAZZLE FUNDRAISER | 202123199349103587 |
| 2020 | Young America's Foundation Herndon, VA | C | $10,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Leadership Institute Arlington, VA | B | $10,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Classically Formed Inc Tulsa, OK | U | $10,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Judicial Watch Washington, DC | B | $10,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | State Policy Network Arlington, VA | C | $8,000 | paid | 50-FIFTY-5 INITIATIVE | 202123199349103587 |
| 2020 | Capital Research Center Washington, DC | B | $6,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Hospitality House of Tulsa Tulsa, OK | D | $5,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | American Cancer Society Tulsa, OK | U | $5,000 | paid | CATTLE BARON'S BALL | 202123199349103587 |
| 2020 | Okc National Memorial Museum Oklahoma City, OK | U | $5,000 | paid | LOOKING BACK, THINKING FORWARD FUND | 202123199349103587 |
| 2020 | George Mason University Foundation Fairfax, VA | B | $5,000 | paid | MERCATUS CENTER | 202123199349103587 |
| 2020 | Make-a-Wish Foundation of Oklahoma Tulsa, OK | C | $5,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | The Fund for American Studies Washington, DC | B | $5,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Independent Institute Oakland, CA | B | $5,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Oklahoma State University Foundation Stillwater, OK | C | $5,000 | paid | KIRK JEWEL IMPACT FUND | 202123199349103587 |
| 2020 | Committee for a Constructive Tomorrow (cfac T) Abingdon, MD | U | $4,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Little Lighthouse Tulsa, OK | C | $3,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Media Research Center Alexandria, VA | C | $3,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Turning Point USA Phoenix, AZ | U | $3,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Institute for Energy Research Washington, DC | B | $2,500 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | A New Leaf Broken Arrow, OK | B | $2,500 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Mackinac Center for Public Policy Midland, MI | B | $2,500 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | University of the Cumberlands Williamsburg, KY | U | $2,500 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Moving Picture Institute New York City, NY | B | $2,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Mustang Heritage Foundation Granger, TX | U | $2,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | The Razorback Foundation Fayetteville, AR | B | $2,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | The Elephant Sanctuary Hohenwald, TN | D | $2,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Project Veritas Mamaroneck, NY | U | $1,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Foundation for Economic Education Atlanta, GA | B | $1,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | National Legal and Policy Center Falls Church, VA | B | $1,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Humane Society of Pagosa Springs Pagosa Springs, CO | B | $1,000 | paid | GENERAL FUND | 202123199349103587 |
| 2020 | Oklahoma Council of Public Affairs Oklahoma City, OK | B | $500 | paid | GENERAL FUND | 202123199349103587 |
| 2018 | Mayo Clinic Rochester, MN | U | $300,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Nat'l Cowboy & Western Heritage Museum Oklahoma City, OK | U | $100,000 | paid | DALLY HORN MEMBERSHIP | 201933199349103138 |
| 2018 | Oklahoma State University Foundation Stillwater, OK | C | $83,334 | paid | ATHERTON HOTEL PROJECT | 201933199349103138 |
| 2018 | Nat'l Cowboy & Western Heritage Museum Oklahoma City, OK | U | $50,000 | paid | BOOK RETAINER FUND | 201933199349103138 |
| 2018 | E Foundation for Oklahoma Oklahoma City, OK | U | $10,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Oklahoma Council of Public Affairs Oklahoma City, OK | B | $10,000 | paid | CITIZENSHIP AWARD DINNER | 201933199349103138 |
| 2018 | Leadership Institute Arlington, VA | B | $10,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Judicial Watch Washington, DC | B | $10,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Young America's Foundation Herndon, VA | C | $10,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Litespeed Airshow Tulsa, OK | U | $10,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | State Policy Network Arlington, VA | C | $8,000 | paid | 50-FIFTY-5 INITIATIVE | 201933199349103138 |
| 2018 | Philbrook Museum of Art Tulsa, OK | C | $7,500 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Oklahoma Council of Public Affairs Oklahoma City, OK | B | $5,000 | paid | LIBERTY GALA | 201933199349103138 |
| 2018 | Sigma Nu Educational Foundation Lexington, VA | B | $5,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Mercatus Center Arlington, VA | B | $5,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Convention of States Foundation Houston, TX | B | $5,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Oklahoma Wesleyan University Bartlesville, OK | B | $5,000 | paid | ANNUAL FUND | 201933199349103138 |
| 2018 | Institute for Energy Research Washington, DC | B | $5,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Bit by Bitrsu Foundation Oolagah, OK | U | $5,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | American Cancer Society Tulsa, OK | U | $5,000 | paid | CATTLE BARON'S BALL | 201933199349103138 |
| 2018 | Media Research Center Alexandria, VA | C | $3,500 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Ronald Mcdonald House Charities Tulsa, OK | C | $2,500 | paid | MCDAZZLE FUNDRAISER | 201933199349103138 |
| 2018 | The Fund for American Studies Washington, DC | B | $2,500 | paid | LEGAL STUDIES INSTITUTE | 201933199349103138 |
| 2018 | Mackinac Center for Public Policy Midland, MI | B | $2,500 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Nature Works Tulsa, OK | C | $2,500 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Committee for a Constructive Tomorrow Abingdon, MD | U | $2,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Capital Research Center Washington, DC | B | $2,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Prager University Foundation Owing Mills, MD | U | $2,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Institute for Justice Arlington, VA | B | $2,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | The Elephant Sanctuary Hohenwald, TN | D | $2,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Make-a-Wish Foundation of Oklahoma Tulsa, OK | C | $1,400 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | The Little Light House Tulsa, OK | B | $1,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | University of Arizona Tucson, AZ | U | $1,000 | paid | JOHN GOODMAN SCHOLARSHIP | 201933199349103138 |
| 2018 | Akdar Shrine Center Tulsa, OK | D | $1,000 | paid | PATIENT TRANSPORTATION FUND | 201933199349103138 |
| 2018 | American Quarter Horse Foundation Amarillo, TX | C | $1,000 | paid | EQUINE RESEARCH | 201933199349103138 |
| 2018 | The First Tee of Manhattan Manhattan, NY | U | $1,000 | paid | IN MEMORY OF BERNIE BUTLER | 201933199349103138 |
| 2018 | Hospitality House of Tulsa Tulsa, OK | D | $1,000 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Humane Society of Pagosa Springs Pagosa Springs, CO | B | $500 | paid | GENERAL FUND | 201933199349103138 |
| 2018 | Boy Scouts of America Tulsa, OK | U | $200 | paid | INDIAN NATIONS COUNCIL | 201933199349103138 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.2 | 202543219349100029 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202401839349101000 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202333179349100518 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202123199349103587 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.1 | 201933199349103138 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/731520309.json.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.