Funding search · EIN 742177193 · Houston, TX

The Ralph H and Ruth J McCullough

Name: The Ralph H and Ruth J McCullough grants, 2022–2025
Creator: PaperOrbit
License: https://www.irs.gov/charities-non-profits/exempt-organization-public-disclosure-and-availability-requirements

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

237
grants reported: $2.4M
total given: 2022–2025
filing years: $10,000
median grant

Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

research under scholarship school unrestriced bostic building chancellor

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

4 grants matching “homecoming” · $30,000

$7,500
Southwestern University · Georgetown, TX · 2025
Homecoming activities
$7,500
Southwestern University · Georgetown, TX · 2024
Homecoming activities
$7,500
Southwestern University · Georgetown, TX · 2023
Homecoming activities
$7,500
Southwestern University · Georgetown, TX · 2022
Homecoming activities

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

Phi Delta Theta Foundation7 grants · $160,000
Texas Heart Institute6 grants · $115,000
The Council On Recovery3 grants · $75,000
University of Texas System6 grants · $70,000
Houston Maritime Museum3 grants · $70,000
Houston Livestock Show and Rodeo3 grants · $60,000
Texas Children'S Hospital4 grants · $50,000
Children'S Cancer Fund of Dallas4 grants · $50,000
Ut Health Science Center of Houston4 grants · $45,000
Children'S Medical Center Foundation2 grants · $45,000

Giving over time

$550,000

2022

$630,000

2023

$600,000

2024

$600,000

2025

Grant history

The 100 largest of 237 grants.

$35,000
Charities Aid Foundation America · Alexandria, VA · 2022
Unrestricted
$30,000
Phi Delta Theta Foundation · Oxford, OH · 2024
Unrestricted
$30,000
Children'S Medical Center Foundation · Dallas, TX · 2023
Unrestricted
$30,000
Phi Delta Theta Foundation · Oxford, OH · 2023
Unrestricted
$30,000
Houston Maritime Museum · Houston, TX · 2022
Unrestricted
$30,000
Phi Delta Theta Foundation · Oxford, OH · 2022
Unrestricted
$25,000
Amazing Place · Houston, TX · 2025
Unrestricted
$25,000
Council On Recovery · Houston, TX · 2025
Unrestricted
$25,000
Moody-Bradley House Foundation · Fairfield, TX · 2025
Unrestricted
$25,000
Oakbend Medical Center · Richmond, TX · 2025
Unrestricted
$25,000
Phi Delta Theta Foundation · Oxford, OH · 2025
Unrestricted
$25,000
Texas Children'S Hospital · Houston, TX · 2025
Unrestricted
$25,000
Baylor University · Waco, TX · 2024
Law school scholarship fund (joe and kathryn coleman)
$25,000
Fort Bend Christian Academy · Sugar Land, TX · 2024
Unrestricted
$25,000
Texas Heart Institute · Houston, TX · 2024
Research under the direction of dr emerson perin
$25,000
The Council On Recovery · Houston, TX · 2024
Unrestricted
$25,000
The University of Texas at Austin · Austin, TX · 2024
Dobie paisano fellowship project
$25,000
University of Texas System · Austin, TX · 2024
Chancellor's council
$25,000
Freestone County Museum · Fairfield, TX · 2023
Unrestricted
$25,000
Texas Heart Institute · Houston, TX · 2023
Research under the direction of dr emerson perin
$25,000
The Council On Recovery · Houston, TX · 2023
Unrestricted
$25,000
The Council On Recovery · Houston, TX · 2022
Unrestricted
$22,500
Phi Delta Theta Foundation · Oxford, OH · 2024
Day of giving
$20,000
Atascocita Methodist Church · Humble, TX · 2025
Unrestricted
$20,000
Fort Bend Christian Academy · Sugar Land, TX · 2025
Unrestricted
$20,000
Seeds of Hope · Encinitas, CA · 2025
Unrestricted
$20,000
Thrive Learning Center · Encinitas, CA · 2025
Unrestricted
$20,000
Grace Community Church of Corsicana · Corsicana, TX · 2024
Building campaign
$20,000
Houston Livestock Show and Rodeo · Houston, TX · 2024
One scholarship
$20,000
Houston Maritime Museum · Houston, TX · 2024
Unrestricted
$20,000
Texas Heart Institute · Houston, TX · 2024
James t. Willerson md symposium
$20,000
Atascocita United Methodist Church · Humble, TX · 2023
Unrestricted
$20,000
Houston Livestock Show and Rodeo · Houston, TX · 2023
One scholarship
$20,000
Houston Maritime Museum · Houston, TX · 2023
Unrestricted
$20,000
Rescued Pets Movement · Houston, TX · 2023
Unrestricted
$20,000
Atascocita United Methodist Church · Humble, TX · 2022
Playground replacements and other repairs and improvements
$20,000
Houston Livestock Show and Rodeo · Houston, TX · 2022
Scholarship fund
$20,000
Panhandle-Plains Historical Museum · Canyon, TX · 2022
Unrestricted
$20,000
Texas Heart Institute · Houston, TX · 2022
Research under dr emerson perin
$15,000
Children'S Cancer Fund of Dallas · Dallas, TX · 2025
Unrestricted
$15,000
Global Kids · New York, NY · 2025
Gl-dc
$15,000
Student Mobilization · Conway, AR · 2025
Luke and ethan bivens
$15,000
The Periwinkle Foundation · Houston, TX · 2025
Unrestricted
$15,000
Young Life · Boone, IA · 2025
Jason bush - 5090
$15,000
Caney Baptist Church · Streetman, TX · 2024
Unrestricted
$15,000
Children'S Cancer Fund of Dallas · Dallas, TX · 2024
Unrestricted
$15,000
Bayou Bend Collection and Gardens · Houston, TX · 2023
Bonnie campbell endowment
$15,000
Children'S Medical Center Foundation · Dallas, TX · 2023
Unrestricted
$15,000
The New Key School · Fort Worth, TX · 2023
Unrestricted
$15,000
University of Texas System · Austin, TX · 2023
Chancellor's council
$15,000
Ut Health Science Center of Houston · Houston, TX · 2023
Dr. A. Hebert
$15,000
Child Advocates of Fort Bend County · Rosenberg, TX · 2022
Unrestricted
$15,000
Texas Heart Institute · Houston, TX · 2022
Research under dr emerson perin
$15,000
The Joy School · Houston, TX · 2022
Unrestricted
$14,500
Emancipet · Houston, TX · 2022
Unrestricted
$12,500
Wichita High School East Endowment Fund · Wichita, KS · 2025
Unrestricted
$12,500
Phi Delta Theta Foundation · Oxford, OH · 2023
Unrestricted
$10,000
Arc of Greater Houston · Houston, TX · 2025
Unrestricted
$10,000
Benefit Rc · Corsicana, TX · 2025
Unrestricted
$10,000
Corsicana Animal Shelter Fund · Corsicana, TX · 2025
Unrestricted
$10,000
Dallas Summer Musicals · Dallas, TX · 2025
Unrestricted
$10,000
Dream Center of Pickens County · Easley, SC · 2025
Unrestricted
$10,000
Hope and Healing Center · Houston, TX · 2025
Unrestricted
$10,000
Houston Audobon · Houston, TX · 2025
In honor of beth robertson
$10,000
Houston Ballet · Houston, TX · 2025
Unrestricted
$10,000
Houston Methodist Hospital Foundation · Houston, TX · 2025
Dr. Zaghbi and mariann mccormack fund
$10,000
Jl Mann Athletic Booster Club · Greenville, SC · 2025
Unrestricted
$10,000
Kinkaid School · Houston, TX · 2025
Unrestricted
$10,000
Museum of Fine Arts Houston · Houston, TX · 2025
Unrestricted
$10,000
The Blue Bird Circle · Houston, TX · 2025
Unrestricted
$10,000
The University of Texas at Austin - Graduate School · Austin, TX · 2025
Dobie paisano fellowship project
$10,000
University of Texas System · Austin, TX · 2025
Chancellor's council
$10,000
Ut Health Science Center of Houston · Houston, TX · 2025
In recognition of ransom lummis' leadership
$10,000
Amazing Place · Houston, TX · 2024
Unrestricted
$10,000
Arc of Greater Houston · Houston, TX · 2024
Unrestricted
$10,000
Atascocita Methodist Church · Humble, TX · 2024
Unrestricted
$10,000
Brenda and John Duncan Rise School of Houston · Houston, TX · 2024
Unrestricted
$10,000
Community Care Club · Streetman, TX · 2024
Unrestricted
$10,000
Houston Jazz Orchestra · Houston, TX · 2024
Unrestricted
$10,000
Houston Methodist Hospital Foundation · Houston, TX · 2024
Research under the direction of dr william a zoghbi cardiology fund
$10,000
Jl Mann Athletic Booster Club · Greenville, SC · 2024
Unrestricted
$10,000
Nery'S Promise · Richmond, TX · 2024
Unrestricted
$10,000
Pathways for Little Feet · Houston, TX · 2024
Unrestricted
$10,000
Texas Children'S Hospital · Houston, TX · 2024
Unrestricted
$10,000
The Blue Bird Circle · Houston, TX · 2024
Unrestricted
$10,000
The Health Museum · Houston, TX · 2024
Unrestricted
$10,000
The New Key School · Fort Worth, TX · 2024
Unrestricted
$10,000
Ut Health Science Center of Houston · Houston, TX · 2024
In recognition of ransom lummis' leadership
$10,000
Ut Md Anderson Cancer Center · Houston, TX · 2024
Spring for life 5k run for ovarian cancer
$10,000
Amazing Place · Houston, TX · 2023
Unrestricted
$10,000
Baylor Scott and White Central Texas Foundation · Temple, TX · 2023
Magic at mclane children's
$10,000
Brenda and John Duncan Rise School of Houston · Houston, TX · 2023
Unrestricted
$10,000
Child Advocates of Fort Bend County · Rosenberg, TX · 2023
Unrestricted
$10,000
Children'S Cancer Fund of Dallas · Dallas, TX · 2023
Unrestricted
$10,000
Jl Mann Athletic Booster Club · Greenville, SC · 2023
Unrestricted
$10,000
Nery'S Promise · Richmond, TX · 2023
Unrestricted
$10,000
Pathways for Little Feet · Houston, TX · 2023
Unrestricted
$10,000
Rice University · Houston, TX · 2023
Baker institute funding and model project
$10,000
Texas Children'S Hospital · Houston, TX · 2023
Unrestricted
$10,000
Texas Heart Institute · Houston, TX · 2023
The cooley circle

View all 237 grants →

Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.

Search funders like this one

Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.