Cullen Trust For Health Care logo

Cullen Trust For Health Care

Public charity · Grantmaker Houston, TX EIN: 74-2001755 Website

The Cullen Trust for Health Care is a public charitable trust based in Houston, Texas, formed in 1978. It provides financial assistance to institutions delivering health care services in the greater Houston area, with its stated scope also including health care institutions elsewhere in Texas.

Cullen Trust For Health Care at a glance

In short: Cullen Trust For Health Care gave $6.1M across 37 grants in 2024 (avg $164K), mostly in Texas. 16% of 2024 grantees were new. Source: 2024 IRS Form 990.

Annual giving (2024)
$6,072,000
+1.7% vs 2023
Grants made (2024)
37
+5.7% vs 2023
Average grant
$164,108
-3.8% vs 2023
Median grant
$100,000
Total assets
$126,065,350
-1.2% vs 2023
New grantees (estimate)
16% first-time grantees (6 of 37, 2024)
Primary geography
Texas (100% of itemized 2024 grant dollars)
Latest 990 filing
Form 990, 2024 View filing

Data from IRS Form 990, 2024; updated September 2026. New grantees are estimated by matching recipient names across years (methodology).

How to apply to Cullen Trust For Health Care

Invitation Only

New grantmaking is paused until Spring 2028. The posted application procedures describe past practice: online applications were accepted twice yearly, with applications due February 15 for Spring consideration and September 1 for Fall consideration. The website stated that Spring 2026 applications would be by invitation only. Only one request per institution could be considered at a time; applicants with active grants could reapply at the end of the grant term after submitting a progress report. Higher education or research-oriented requests had to come from the school or system’s highest governing authority, with one request per school at a time. The application requirements included organizational information, project details, outcomes and success metrics, project and request budgets, other project funding, and updates on active trust grants.

Review Cycle
The posted past-procedure deadlines were February 15 and September 1; updated information is expected at the end of 2027 before grantmaking is scheduled to resume in Spring 2028.
Deadline
The posted past-procedure deadlines were February 15 and September 1; updated information is expected at the end of…
Contact

Mailing address: 2727 Allen Parkway 1000, Houston, TX 77019
Phone: (713) 651-8860
Website: https://cullentrust.org

Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Who Cullen Trust For Health Care funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Baylor College of Medicine: $1.0MBaylor College of Medicine$1.0MHarris Health System: $500KHarris Health System$500KMemorial Hermann Healthcare System: $500KMemorial Hermann HealthcareSystem$500KTexas Children's Hospital: $500KTexas Children's Hospital$500KTexas International Insitute of Health Care Professionals: $500KTexas International Insituteof Health Care Professionals$500KMD Anderson Cancer Center: $351KMD Anderson Cancer Center$351KThe University of Texas Health Science Center at Houston: $250KThe University of Texas HealthScience Center at Houston$250KPlanned Parenthood Gulf Coast: $200KPlanned Parenthood Gulf Coast$200KHealth Care For Special Populations dba Primary Care Innovation Center: $150KHealth Care For SpecialPopulations dba Primary Care…$150KRice University: $150KRice University$150K

The largest 2024 recipient was Baylor College of Medicine ($1.0M). Together the top 10 received $4.1M.

Grant Size Distribution

168 grants across all recorded years

22<$50K49$50–100K67$100–250K13$250–500K13$500K–1M4$1–5M$5M+

The most common grant size was in the $100–250K range: 67 grants of 168 (40%).

Geographic Focus

Where this funder awards grants

The trust states that it primarily supports health care institutions in the greater Houston area, while its stated scope also includes institutions elsewhere in Texas. All reported 2024 grant dollars went to recipients in Texas.

Grant Distribution by State

2states

Share of 2024 grant dollars across all 37 itemized grants.

Cities

HoustonKatyRosenbergRichmondLeague CityDallasAlexandriaGeorgetown

Is Cullen Trust For Health Care open to new grantees?

16%

first-time grantees, 2024

In 2024, 6 of 37 grantees (16%) were first-time recipients. First grants averaged $155K; repeat grants $166K. How we count

Medians: $125K first-time, $100K repeat.

  • 73% of 2024 grantees were also funded in 2023. Method
  • Giving grew 21% from 2021 to 2024. Method

Estimate from itemized grant lists in IRS Form 990 filings (2020–2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$2M$4M$6M$8M34 grants2020 31 grants2021 31 grants2022 35 grants2023 37 grants2024

From 2020 to 2024, annual grant giving ranged from $4.5M (2020) to $6.1M (2024). In 2024 it made 37 grants totaling $6.1M.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Baylor College of Medicine Houston, TXNew health sciences tower$1,000,000
Harris Health System Houston, TXProgram support$500,000
Memorial Hermann Healthcare System Houston, TXCapital campaign$500,000
Texas Children's Hospital Houston, TXProgram support$500,000
Texas International Insitute of Health Care Professionals Houston, TXProgram support$500,000
MD Anderson Cancer Center Houston, TXProgram support$351,000
The University of Texas Health Science Center at Houston Houston, TXProgram Support$250,000
Planned Parenthood Gulf Coast Houston, TXOperating support$200,000
Health Care For Special Populations dba Primary Care Innovation Center Houston, TXProgram support$150,000
Rice University Houston, TXProgram support$150,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2024$126,065,350$5,242,370$6,809,182$6,072,00037$5,242,370
2023$127,632,162$3,219,947$6,079,541$5,972,76035$3,212,641
2022$130,491,756$3,610,323$5,955,853$5,296,33431$3,610,323
2021$132,837,286$7,117,606$5,661,873$5,024,53331$7,102,507
2020$131,381,553$3,442,546$5,347,814$4,521,00034$3,442,546

Research compiled by Grantable AI from public sources. Last updated September 2026.

Mission & Focus Areas

The organization’s stated mission is to support health care institutions within Texas, primarily in the Greater Houston area. Its stated areas of interest include access to primary and specialty care for uninsured and underinsured people, integrating mental and behavioral health into primary care, collaboration among local medical institutions, and training medical providers in best practices. Proposed requests must include direct health care services or a direct health care service component.

The trust describes eligible applicants as nonprofit, tax-exempt organizations under Section 501(c)(3) that are not private foundations under Section 509(a). Its past guidelines identify medical schools, hospital systems, community clinics, and organizations providing mental health services as grantees. The trust does not consider requests for clinical care within residential facilities, public education about specific health issues, advocacy, public policy, social services, conferences or meetings, or fundraising events.

Examples of grantees’ own stated missions illustrate the range of organizations supported. Baylor College of Medicine says it advances human health through patient care, research, education, and community services. Texas Children’s Hospital describes its mission as creating a healthier future for children and women through patient care, education, and research. Fort Bend Family Health Center says it provides integrated health care services to improve quality of life in the communities it serves.

Grantmaking

In filing year 2024, the trust reported 37 grants totaling $6,072,000. Grant amounts ranged from $25,000 to $1,000,000, with a median grant of $100,000. Among the largest awards were $1,000,000 to Baylor College of Medicine for a new health sciences tower; $500,000 each to Harris Health System for program support, Memorial Hermann Healthcare System for a capital campaign, and Texas Children’s Hospital for program support; and $351,000 to MD Anderson Cancer Center for program support. Other notable awards included $250,000 to The University of Texas Health Science Center at Houston for program support and $200,000 to Planned Parenthood Gulf Coast for operating support.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2024 filing listed Cullen Geiselman as Chair/Public Trustee; William J Bill Campbell as Vice Chair/HC Trustee; and Nancy Gordon as Secretary/HC Trustee. Other listed trustees were Brett Hogan, Kathy McCord, and Wilhelmina B Traylor (Public Trustees), and David M Underwood Jr (HC Trustee). Katherine Butterwick was listed as Executive Director from September 2024.

Cullen Trust For Health Care is led by Katherine Butterwick, Executive Director From on the 2024 filing; 1 of 8 officers listed in 2024 is compensated.

Officers on the 2024 filing

  • Katherine Butterwick

    Executive Director From

    New on the 2024 filing

    40 hrs/week

    $59K (2024)

  • Cullen Geiselman

    Chair & Public Trustee

    Chair & P.trustee → Chair & Public Trustee, 2021

    On filings since 2020

    1 hr/week

    No compensation reported

  • Brett Hogan

    Public Trustee

    On filings since 2020

    1 hr/week

    No compensation reported

  • David M Underwood Jr.

    Hc Trustee

    On filings since 2020

    1 hr/week

    No compensation reported

  • Kathy McCord

    Public Trustee

    On filings since 2020

    1 hr/week

    No compensation reported

  • Nancy Gordon

    Secretary & Hc Trustee

    On filings since 2020

    1 hr/week

    No compensation reported

  • Wilhelmina B Traylor

    Public Trustee

    On filings since 2020

    1 hr/week

    No compensation reported

  • William J Bill Campbell

    Vice Chair & Hc Trustee

    V.ch & Hc Trustee → Vice Chair & Hc Trustee, 2021

    On filings since 2020

    1 hr/week

    No compensation reported

Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2024 IRS filing

Katherine Butterwick — Executive Director from 9/24: $59KKatherine ButterwickExecutive Director from 9/24$59K

The highest reported compensation on the 2024 filing was $59K, to Katherine Butterwick (Executive Director from 9/24).

Frequently asked questions about Cullen Trust For Health Care

How much does Cullen Trust For Health Care give each year?

Cullen Trust For Health Care gave $6.1M across 37 grants in 2024, according to its 2024 IRS Form 990. In 2023 it gave $6.0M across 35 grants.

What is Cullen Trust For Health Care's typical grant size?

Cullen Trust For Health Care's median grant in 2024 was $100,000, and its average grant was $164,108, across 37 grants on its 2024 IRS Form 990. Organizations receiving their first grant from Cullen Trust For Health Care that year got $155K on average.

Where does Cullen Trust For Health Care give grants?

Cullen Trust For Health Care gives mostly in Texas: 100% of the grant dollars itemized on its 2024 IRS Form 990 went to recipients there. The most frequent recipient cities were Houston, TX (33 grants).

Does Cullen Trust For Health Care give general operating support?

Yes: 30% of Cullen Trust For Health Care's 2024 grants with a stated purpose (11 of 37) were for general or operating support, per its 2024 IRS Form 990. Recurring purposes include "Program support" (24 grants).

Who are Cullen Trust For Health Care's largest grantees?

Cullen Trust For Health Care's largest 2024 grantees include Baylor College of Medicine ($1,000,000), Harris Health System ($500,000) and Memorial Hermann Healthcare System ($500,000), according to its 2024 IRS Form 990. Together they received 33% of its itemized 2024 grant dollars.

How large is Cullen Trust For Health Care?

Cullen Trust For Health Care reported $126.1M in total assets on its 2024 IRS Form 990. Its revenue that year was $5.2M.

What does Cullen Trust For Health Care fund?

The organization’s stated mission is to support health care institutions within Texas, primarily in the Greater Houston area. See mission & focus areas ↑

How do I apply for a grant from Cullen Trust For Health Care?

New grantmaking is paused until Spring 2028. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is Cullen Trust For Health Care's EIN?

Cullen Trust For Health Care's EIN (Employer Identification Number) is 74-2001755. IRS Form 990 filing data is available on this page for 2020–2024.

Data last updated September 2026. Sourced from IRS Form 990 filings. Research dossier generated September 2026.

Data update history

(6)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2020 (received by the IRS November 12, 2021)
  2. Updated Form 990 for fiscal year 2021 (received by the IRS November 8, 2022)
  3. Updated Form 990 for fiscal year 2022 (received by the IRS October 5, 2023)
  4. Updated Form 990 for fiscal year 2023 (received by the IRS September 30, 2024)
  5. Updated Form 990 for fiscal year 2024 (received by the IRS November 5, 2025)
  6. IRS filings on file for fiscal years 2020–2024

Live grants for the work Cullen Trust For Health Care funds

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Cite this profile

Grantable. (2026). Cullen Trust For Health Care funder profile. GrantGraph. Retrieved October 19, 2026, from https://grantable.co/funders/cullen-trust-for-health-care-morg_87f18c42e2094863890ccea55d19e54e

BibTeX
@misc{grantable_742001755_2026,
  author       = {{Grantable}},
  title        = {{Cullen Trust For Health Care funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/cullen-trust-for-health-care-morg_87f18c42e2094863890ccea55d19e54e},
  note         = {Accessed 2026-10-19. Data licensed CC BY 4.0}
}

The figures on this page are open data under CC BY 4.0: reuse them with credit to Grantable and a link. Download the data.

Figures come from Cullen Trust For Health Care's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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