Overview
The Trini and OC Mendenhall Foundation is a philanthropic organization based in Houston, Texas. With assets totaling $1,824 and annual expenses of $124,581, the foundation generates a revenue of $125,920. It focuses on funding initiatives in various subject areas including education, higher education, health, diseases and conditions, religion (specifically Christianity), and human services. The foundation primarily supports projects in Houston and other cities within Texas. Key personnel include Trinidad V Mendenhall as Chairman, Oniel Mendenhall Jr as Secretary, and Jandel Mendenhall as Executive Director, who works 32 hours per week with a compensation of $40,000 annually.
Focus areas
Geographic focus
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Financials
in 2024, compared to $484 in 2023
10 grants awarded in 2024
Of total expenses go to programs
Grants
| Purpose | Location | |||
|---|---|---|---|---|
| $175,000 | St Thomas High School | General Support | 4500 Memorial Drive Houston, TX US | 2023 |
| $150,000 | St Thomas High School | General Support | 4500 Memorial Drive Houston, TX US | 2022 |
| $50,000 | Legacy Community Health Services | General Support | 1415 California Street Houston, TX US | 2022 |
| $50,000 | Legacy Community Health Services | General Support | 1415 California Street Houston, TX US | 2023 |
| $28,000 | Archdiocese of Galveston-Houston | General Support | 1700 San Jacinto Houston, TX US | 2022 |
| $25,000 | Ronald McDonald House | General Support | 1907 Holcombe Blvd Houston, TX US | 2022 |
| $25,000 | Covenant House Texas | General Support | 1111 Lovett Boulevard Houston, TX US | 2022 |
| $25,000 | Ronald McDonald House | General Support | 1907 Holcombe Blvd Houston, TX US | 2023 |
| $25,000 | Harris County Hospital District Foundation | general support | PO Box 301168 houston, TX US | 2023 |
| $25,000 | Ronald McDonald House | General Support | 1907 Holcombe Blvd Houston, TX US | 2024 |
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People
Compensation data from most recent available 990 forms
| Title | |||
|---|---|---|---|
JM
Jandel Mendenhall
| Executive Director | $41617 | 2023 |
JM
Jandel Mendenhall
| Executive Director | $40000 | 2022 |
JM
Jandel Mendenhall
| Executive Director | $40000 | 2024 |
TVM
Trinidad V Mendenhall
| CHAIRMAN | $0 | 2022 |
OMJ
ONIEL MENDENHALL JR
| SECRETARY | $0 | 2022 |
TVM
Trinidad V Mendenhall
| CHAIRMAN | $0 | 2023 |
OMJ
ONIEL MENDENHALL JR
| SECRETARY | $0 | 2023 |
TVM
Trinidad V Mendenhall
| CHAIRMAN | $0 | 2024 |
OMJ
ONIEL MENDENHALL JR
| SECRETARY | $0 | 2024 |
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Opportunities
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Financial data sourced from IRS 990 forms via ProPublica Nonprofit Explorer
View on ProPublica Nonprofit ExplorerLast updated on August 25, 2025