Houston Endowment
At a glance
This funder does not accept unsolicited applications. The foundation chooses the organisations it funds itself.
Key takeaways
- Houston Endowment funds public education, civic engagement, arts and culture and greenspaces, and the organisation or project must benefit people in Greater Houston, covering Harris, Brazoria, Chambers and 5 more counties in Texas.
- It operates by invitation only and does not accept unsolicited requests, so a grant writer should not send a cold application; once invited, the application is submitted electronically through GivingData, deadlines are communicated at that point, and invited applicants can discuss their request with a programme officer.
- About 8 in 10 of its 1,114 grants fall between $4,000 and $500,000, the median grant was $100,000, and the largest grant was $10,000,000, so a request around the median is a realistic benchmark for most organisations.
- The foundation looks relationship-led rather than open-door: 85% of its grant dollars went to organisations it had already funded in its two previous filings, so a new applicant is competing for a smaller share of funding dollars until invited and funded.
- Organisations whose work does not benefit people in Greater Houston, or who plan to apply without an invitation, should not approach the foundation directly.
Overview
Houston Endowment is a US private foundation based in Houston, TX.
What they fund
Profile derived from the foundation's IRS Form 990-PF filings (TY2024, TY2023, TY2022) and its website, with every statement checked against those sources. Sources read on 7 October 2026.
Priority Areas
Houston Endowment supports organisations and initiatives that advance its mission to improve quality of life in Greater Houston. Its grantmaking strategies focus on public education, civic engagement, arts and culture, and greenspaces. It seeks to increase the number of children who graduate with choices for the future, grow civic engagement, and enhance arts, cultural organisations and greenspaces. Learning and evaluation guide its understanding of these areas and what works. The Foundation provides general operating and project support to eligible organisations, including public charities, governmental organisations, fiscally sponsored groups and projects, and eligible supporting organisations. The organisation or project must benefit people in Greater Houston. Its staff proactively connects with current and potential grantees and collaborates with stakeholders to advance this work.
Themes
- Public education
- Civic engagement
- Arts and culture
- Greenspaces
Geographic Focus
Greater Houston: Harris, Brazoria, Chambers and 5 more counties in Texas.
How to apply
Invited applicants submit their applications electronically through GivingData.
Deadlines: Deadlines for invited applications are communicated when the application is invited.
Application success factors
- Repeat giving: In its TY2024 filing, 85% of its grant dollars to organisations went to organisations it had also funded in its TY2022 or TY2023 filing.
- Grant size: Across its TY2022, TY2023 and TY2024 filings, half of its 1,114 grants to organisations were $100,000 or less.
What the foundation says:
- The foundation considers the results an applicant seeks, its capacity to achieve them and how those results advance the foundation’s priorities.
- The team invites eligible organisations when it sees significant potential to advance its priorities.
- Invited applicants can discuss their organisation and request with a programme officer.
- Grantees may be required to provide written reports.
Where grants go
From grants to organisations in the foundation’s filings for tax years 2022–2024.
Grant dollars by state
6 other states: 2%
- The largest single recipient received 5% of grant dollars to organisations.
- In tax year 2024, 85% of grant dollars went to organisations Houston Endowment had funded in earlier filings.
- No grants were paid directly to organisations outside the US.
- 16% of grant dollars went to intermediaries that regrant to other organisations.
Grants
How much do they typically give?
Share of 354 grants in tax year 2024 by size
Median $128k (tax year 2024)
The largest grants to organisations in the foundation’s latest filing:
- Greater Houston Community Foundation · Program Support for Houston Charter Seed Fund$5,000,0002024 tax year
- Rockefeller Philanthropy Advisors · In support of the Charitable Activities of Rockefeller Philanthropy Advisors' Sponsored Project the Greater Houston Voter Engagement Project$5,000,0002024 tax year
- Harmony Public Schools · Project Support for Phase Two of Houston Expansion$3,000,0002024 tax year
- United Way of Greater Houston · Project Support for the Building Possibilities Campaign for United Way to Assist Houston's Nonprofit Sector Pursue Public Grants$3,000,0002024 tax year
- Houston Local Information Initiative Inc DBA Houston Landing · General Operating Support$2,325,0002024 tax year
- Pacific Charter School Development · Project Support for Expansion of the Texas Charter School Development Facilities Fund$2,000,0002024 tax year
- Greater Houston Community Foundation · 2024 Houston Endowment Directed Grant Program Administered by GHCF$1,502,0902024 tax year
- Texas Immigration Law Council · General Operating Support$1,400,0002024 tax year
Grants to organisations listed in the foundation’s Form 990-PF filings. Grants to individuals are not shown.
Officers and directors
- Joseph C Dilg — Director
- Tabitha Rice — VP, Programs (Beginning July 2024)
- Melanie M Trent — Director, Chair
- George Levan — Director
- Darryl L Wilson — Director
- Anthony R Chase — Director
- Ann Barnes — Director
- Steven A Hartman — VP, Finance
- Pedro JJ Alvarez — Director
- John M Esquivel — Director
- Arshad Matin — Director
- Ann B Stern — Director, President, & CEO
From the latest Form 990-PF filing
3 years of tax filings
| Year | Total expenses | Grants paid | Assets | Filing document |
|---|---|---|---|---|
| 2022 tax year | $146,020,688 | $97,834,255 | $2,381,954,956 | Filing for 2022 tax year |
| 2023 tax year | $130,622,259 | $106,590,942 | $2,417,637,378 | Filing for 2023 tax year |
| 2024 tax year | $122,463,869 | $99,578,383 | $2,550,797,863 | Filing for 2024 tax year |
Figures from the foundation’s IRS Form 990-PF filings. Assets are at fair market value at year end. The document icon links to each year’s filing on ProPublica Nonprofit Explorer.
Sources
Registers and filings
Other sources
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At a glance

Applying to Houston Endowment?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- (713) 238-8100
- noreply@givingdata.com
- mail@givingdata.com
- Houston, TX
- houstonendowment.org

Applying to Houston Endowment?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- (713) 238-8100
- noreply@givingdata.com
- mail@givingdata.com
- Houston, TX
- houstonendowment.org