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MCCULLOUGH FOUNDATION

Cite this

Plain text MCCULLOUGH FOUNDATION. Strategy Studio, nonprofit organization profile, tax years 2023–2024. https://strategystudio.org/org/884135807. Retrieved 2026-10-18.

APA Strategy Studio. (n.d.). MCCULLOUGH FOUNDATION [Nonprofit organization profile; tax years 2023–2024]. Retrieved October 18, 2026, from https://strategystudio.org/org/884135807

MLA “MCCULLOUGH FOUNDATION.” Strategy Studio, tax years 2023–2024, https://strategystudio.org/org/884135807. Accessed 18 Oct. 2026.

Retrieved 2026-10-18; covers tax years 2023–2024. Data: Strategy Studio, CC BY 4.0.

2024 · Form 990 · revenue $475K · expenses $196K · assets $726K

EIN
88-4135807
Address
5231 RICHARD AVE, DALLAS, TX 75206-6707
Website
WWW.MCCULLOUGHFND.ORG
NTEE code
S80
Subsection
501(c)(3)
Ruling year
2023
Cross-check
ProPublica Nonprofit Explorer

Mission

THE FOUNDATION PERFORMS INDEPENDENT INVESTIGATIONS OF PUBLIC HEALTH CONDITIONS AND POLICIES, AND HOW POLICIES CAN BE OPTIMIZED FOR THE BENEFIT OF A HEALTHY AND FREE CITIZENRY. THE FOUNDATION WILL PRODUCE WEBINARS, AUDIO-VISUAL INTERVIEWS, AND DOCUMENTARIES TO EDUCATE THE PUBLIC ABOUT MEDICAL CONDITIONS, MEDICAL ETHICS, THE DOCTOR-PATIENT RELATIONSHIP, AND LAWFUL METHODS FOR CITIZEN PERTICIPATION IN DEBATES ABOUT PUBLIC HEALTH ISSUES. THE FOUNDATION WILL PUBLISH PAPERS TO EDUCATE THE PUBLIC ABOUT THE SAME ISSUES. THE FOUNDATION WILL ADVISE AND WORK TOGETHER WITH OTHER CHARITABLE ORGANIZATIONS THAT SEEK TO EDUCATE AND SUPPORT THEIR MEMBERS ABOUT THESES ISSUES.

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

No one listed on these returns was paid.

Unpaid officers and directors · 4 people
NameLatest titleYearsOrganizations
Peter Mccullough PRESIDENT2023-2024 1
John Leake SECRETARY2023-2024 1
Elizabeth Dean DIRECTOR2023-2024 1
Laura Sextro DIRECTOR2023-2024 1

People by year

2024 · 4 people listed · none paid · 0 employees · 0 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
PETER MCCULLOUGH PRESIDENT0 $0$0$0 $01
JOHN LEAKE SECRETARY0 $0$0$0 $01
ELIZABETH DEAN DIRECTOR0 $0$0$0 $01
LAURA SEXTRO DIRECTOR0 $0$0$0 $01
2023 · 4 people listed · none paid · 0 employees · 0 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
PETER MCCULLOUGH PRESIDENT0 $0$0$0 $01
JOHN LEAKE SECRETARY0 $0$0$0 $01
ELIZABETH DEAN DIRECTOR0 $0$0$0 $01
LAURA SEXTRO DIRECTOR0 $0$0$0 $01

Highest-paid independent contractors

No independent contractors reported.

Who gave

Contributor names are not public for this form type.

Public charities filing Form 990 or 990-EZ report large donors on Schedule B, but the IRS withholds their names and addresses from public copies. Private foundations (990-PF) are different: their contributors are public.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2024 · Form 990 period ending 2024-12-31 · view filing · original 990 ↗
$474,586$195,604 $726,110$720,713 $460,718$0 $000
2023 · Form 990 period ending 2023-12-31 · view filing · original 990 ↗
$660,424$13,537 $646,909$646,887 $659,083$0 $000

Funders of this organization

12 grantors reported grants to this organization, $362,550 in all, tax years 2023 to 2025. Exact: the grantor wrote this organization's EIN. Fuzzy: the grantor wrote only a name (foundations' 990-PF has no EIN field), matched to the same or a near-identical name in the same state; the name as filed is shown. From the latest return for each grantor and year, so amended returns aren't counted twice. CSV

GrantorTypeMatchYears givenGrantsTotalLatest yearLatest year's amountGrants
DONOR ADVISED CHARITABLE GIVING DAF sponsor Exact 2023-2024 2$142,650 2024$132,900
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T ROWE PRICE PROGRAM FOR CHARITABLE GIVING INC DAF sponsor Exact 2024 1$100,000 2024$100,000
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FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor Exact 2023 1$64,050 2023$64,050
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NATIONAL PHILANTHROPIC TR DAF sponsor Exact 2023 1$25,000 2023$25,000
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ANNE THORNE WEAVER FAMILY FOUNDATION INC Private foundation Fuzzy filed as “MCCULLOUGH FOUNDATION” 2025 1$10,000 2025$10,000
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LELEWER FOUNDATION Private foundation Fuzzy filed as “MCCULLOUGH FOUNDATION” 2025 1$6,000 2025$6,000
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MARK H & BLANCHE M HARRINGTON FOUNDATION Private foundation Fuzzy filed as “Mccullough Foundation” 2025 1$5,000 2025$5,000
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BRADLEY IMPACT FUND INC DAF sponsor Exact 2024 1$5,000 2024$5,000
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CARRIO FOUNDATION Private foundation Fuzzy filed as “McCullough Foundation” 2023-2024 2$4,000 2024$2,000
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RJDM INC Private foundation Fuzzy filed as “MCCULLOUGH FOUNDATION” 2023 1$500 2023$500
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EMPOWER FOUNDATION Private foundation Fuzzy filed as “McCullough Foundation” 2024 1$300 2024$300
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ARTHUR J GALLAGHER FOUNDATION Private foundation Fuzzy filed as “MCCULLOUGH FOUNDATION” 2024 1$50 2024$50
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Similar organizations

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
TEXAS LIONS FOUNDATION INCTXS80 $441,941$274,193 CHIEF OPERATION$19,500 Same NTEE code S80, revenue within 2x, same state
SPICEWOOD PILOTS ASSOCIATION INCTXS80 $261,181$309,078 TREASURER$0 Same NTEE code S80, revenue within 2x, same state
MONTGOMERY KINGS MILL HOMEOWNERS ASSOCIATION INCTXS80 $664,796$506,937 TREASURER$0 Same NTEE code S80, revenue within 2x, same state
ANNIES LIST TRAINING AND ENGAGEMENT FUNDTXS80 $560,830$475,131 Executive Director$129,841 Same NTEE code S80, revenue within 2x, same state
TEXANS FOR CLEAN WATER INCTXS80 $435,000$428,773 President and Director$53,654 Same NTEE code S80, revenue within 2x, same state
HOUSTON JUNIOR FORUM INCTXS80 $724,226$503,303 President$0 Same NTEE code S80, revenue within 2x, same state
COMMUNITY COUNCIL OF THE RIO GRANDE VALLEYTXS80 $717,910$726,345 EXECUTIVE DIR.$70,990 Same NTEE code S80, revenue within 2x, same state
OPEN ARMS RAPE CRISIS CENTER & LGBT SERVICESTXS80 $438,039$456,089 EXECUTIVE DI$63,163 Same NTEE code S80, revenue within 2x, same state
JUNIOR LEAGUE OF LUFKIN INCTXS80 $281,624$297,705 PRESIDENT$0 Same NTEE code S80, revenue within 2x, same state
LEADERSHIP HOUSTON INCTXS80 $451,689$409,260 EXECUTIVE DI$90,000 Same NTEE code S80, revenue within 2x, same state
MUSLIM COMMUNITY CENTER FOR HUMAN SERVICESTXS80 $331,340$283,440 DIRECTOR$0 Same NTEE code S80, revenue within 2x, same state
MINISTRY OF ZOEYS PLACETXS80 $248,890$271,566 PRESIDENT$11,520 Same NTEE code S80, revenue within 2x, same state
DENISON SERVICE LEAGUETXS80 $409,477$145,958 PRESIDENT$0 Same NTEE code S80, revenue within 2x, same state
ROYAL SHORES COMMUNITY ASSOCIATIONS INCTXS80 $272,619$362,971 PRESIDENT$0 Same NTEE code S80, revenue within 2x, same state
ASSISTANCE LEAGUE OF HOUSTONTXS80 $684,644$426,219 President$0 Same NTEE code S80, revenue within 2x, same state
AMARILLO AREA OUTDOOR ADVENTURES INCTXS80 $440,129$237,088 President$0 Same NTEE code S80, revenue within 2x, same state
S TRACY HOWARD PROJECTTXS80 $520,089$587,096 EXEC. DIR$0 Same NTEE code S80, revenue within 2x, same state
INTERFAITH MINISTRIES OF DENTON INCTXS80 $348,735$418,398 Executive Director$52,033 Same NTEE code S80, revenue within 2x, same state
POTEET LIONS INCTXS80 $245,545$144,823 President$0 Same NTEE code S80, revenue within 2x, same state
VOLUNTEER CENTER OF LUBBOCK INCTXS80 $477,550$493,773 EXECUTIVE DIRECTOR$85,231 Same NTEE code S80, revenue within 2x, same state
MINING THE TRUTHTXS80 $304,304$276,147 PRESIDENT$90,000 Same NTEE code S80, revenue within 2x, same state
CASTAWAYS THRIFT SHOP INCTXS80 $626,237$366,164 PRESIDENT$0 Same NTEE code S80, revenue within 2x, same state
BILAL COMMUNITY CENTERTXS80 $790,691$419,791 President$0 Same NTEE code S80, revenue within 2x, same state
TXCIBERDOJO INCTXS80 $380,202$380,202 VP$0 Same NTEE code S80, revenue within 2x, same state
TEXAS-OKLAHOMA KIWANIS DISTRICT KEY CLUBSTXS80 $372,362$359,235 DIST. TREASURER$0 Same NTEE code S80, revenue within 2x, same state

Who funds organizations like this

Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
INDIANAPOLIS FOUNDATION INC DAF sponsor$2,590,00011 12014–2024 ROTARY FOUNDATION OF INDIANAPOLIS INC
CH FOUNDATION Private foundation$2,061,64026 12011–2024 VOLUNTEER CENTER OF LUBBOCK INC
AMERICAN ONLINE GIVING FOUNDATION INC DAF sponsor$1,428,04726 92019–2024 GREATER CHEYENNE FOUNDATION; SAN JUAN FOUNDATION; BELLEVUE BREAKFAST ROTARY CLUB FOUNDATION; LIONS OF MICHIGAN SERVICE FOUNDATION INC and 5 more
FIDELITY INVESTMENTS CHARITABLE GIFT FUND funds this one DAF sponsor$1,280,03370 222016–2024 PARTNERSHIP FOR RESEARCH AND EDUCAT ION; CELEBRATION FOUNDATION INC; ROTARY CLUB OF SACRAMENTO FOUNDATION; SEATTLE ROTARY SERVICE FOUNDATION and 18 more
THE ROTARY FOUNDATION OF ROTARY INTERNATIONAL DAF sponsor$1,164,97122 42010–2024 ROTARY INTERNATIONAL; ROTARY DISTRICT 5170 FOUNDATION; SAN MATEO ROTARY FOUNDATION; CELEBRATION FOUNDATION INC
LLOYD K JOHNSON FOUNDATION Private foundation$871,99024 12012–2025 COOK COUNTY HIGHER EDUCATION
TULSA COMMUNITY FOUNDATION DAF sponsor$818,1583 12022–2024 THE COORDINATION LAB INC
CENTRAL INDIANA COMMUNITY FOUNDATION INC DAF sponsor$780,5005 12010–2013 ROTARY FOUNDATION OF INDIANAPOLIS INC
GATES FOUNDATION Private foundation$757,10012 12012–2023 SEATTLE ROTARY SERVICE FOUNDATION
HELEN JONES FOUNDATION INC Private foundation$673,30013 12017–2024 VOLUNTEER CENTER OF LUBBOCK INC
DONOR ADVISED CHARITABLE GIVING funds this one DAF sponsor$608,48037 172014–2024 ROTARY DISTRICT 6000 HUMANITARIAN AND EDUCATIONAL FOUNDATION INC; SAN MATEO ROTARY FOUNDATION; ROTARY DISTRICT 5170 FOUNDATION; SEATTLE ROTARY SERVICE FOUNDATION and 13 more
GARVER BLACK HILYARD FAMILY FOUNDATION Private foundation$567,3373 12020–2022 TEXANS FOR CLEAN WATER INC
HOPEWELL FUND DAF sponsor$557,0001 12021–2021 PARTNERSHIP FOR RESEARCH AND EDUCAT ION
ROCKEFELLER PHILANTHROPY ADVISORS INC DAF sponsor$500,0003 22021–2023 MILK WITH DIGNITY STANDARDS COUNCIL INC; PARTNERSHIP FOR RESEARCH AND EDUCAT ION
AMERICAN ENDOWMENT FOUNDATION DAF sponsor$352,3395 42016–2024 KIWANIS CLUB OF LAKEWOOD FOUNDATION; ROTARY FOUNDATION OF INDIANAPOLIS INC; BELLEVUE BREAKFAST ROTARY CLUB FOUNDATION; LAKE OSWEGO ROWING CLUB FOUNDATION

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2024 · Form 990 · $195,604 spent · pay $0 · grants $0 · events $0
LineAs describedTotalProgramManagementFundraisingShare
Other (as described)PUBLICATION FEES $61,130$61,130-- 31.3%
Fees: other services $50,572$50,572-- 25.9%
Other (as described)DUES AND SUBSCRIPTIONS $33,112$33,112-- 16.9%
Advertising and promotion $19,069$19,069-- 9.7%
Travel $14,225$14,225-- 7.3%
Other (as described)MEALS $7,964$7,964-- 4.1%
All other expenses $4,416$292$4,124- 2.3%
Other (as described)RESEARCH PUBLICATION EX $2,819$2,819-- 1.4%
Information technology $1,852-$1,852- 0.9%
Fees: accounting $445-$445- 0.2%
Total$195,604100%

View the filing

2023 · Form 990 · $13,537 spent · pay $0 · grants $0 · events $0
LineAs describedTotalProgramManagementFundraisingShare
Fees: accounting $5,000-$5,000- 36.9%
Other (as described)PUBLICATION FEES $4,133$4,133-- 30.5%
Travel $2,330$2,330-- 17.2%
Information technology $1,163-$1,163- 8.6%
Other (as described)DUES AND SUBSCRIPTIONS $582$582-- 4.3%
Other (as described)BANK FEES $168-$168- 1.2%
Other (as described)POSTAGE AND SHIPPING $161-$161- 1.2%
Total$13,537100%

View the filing