Before you apply to Prometheus Charitable Trust
Who to contact, what to include, deadlines, typical grant size and geographic focus are available with membership.
Private Foundation
PROMETHEUS CHARITABLE TRUST
PROMETHEUS CHARITABLE TRUST, of HOUSTON, TX, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $392K in revenue, $526K in expenses, $3.4M in total assets. IRS filings disclose 329 grants awarded by this foundation, totaling roughly $3.2M.
EIN: 201074874
HOUSTON, TX
Private Independent Foundations
NTEE: T22
Latest filing: 2025
Total Revenue$392K
Total Expenses$526K
Total Assets$3.4M
Grants Given329
Grant Total$3.2M
Filing Years2021–2025
Sample Grants Given
THE MENDCENTER FOUNDATION
GENERAL PURPOSE
$87,500
ISHIDA DANCE COMPANY
GENERAL PURPOSE
$50,000
UNIVERSITY OF HOUSTON
GENERAL SUPPORT
$30,000
MUSIC HEALTH ALLIANCE
GENERAL PURPOSE
$25,000
HOUSTON AREA WOMEN'S CENTER
GENERAL PURPOSE
$20,000
Showing up to 5 of 329 total records — full history available with membership.
Officers & Directors
TRUSTEE
Ellen Blaine Adams
TRUSTEE
Frank A Liddell Iii
TRUSTEE
Lise M Liddell
TRUSTEE
Robert B Liddell
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $392K | $526K | $3.4M |
| 2024 | $495K | $522K | $3.5M |
| 2023 | $526K | $544K | $3.5M |
| 2022 | $133K | $496K | $3.6M |
| 2021 | $357K | $521K | $3.9M |
Between 2021 and 2025, reported annual revenue grew from $357K to $392K (+10%), with total assets most recently reported at $3.4M.
Interactive year-over-year charts and full filing details available with membership.
Grant Geography
Grants from this foundation were reported to recipients in AR, CA, CO, DC, GA, LA, and 4 other states.
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Full geographic grant map with state-by-state breakdown available with membership.