Trini and O C Mendenhall Foundation
Only null% goes to programs Thin reserves Declining revenue
Trini and O C Mendenhall Foundation is a 501(c)(3) organization based in Houston, Texas, registered in 1997, with $39,550 in FY2024 revenue. CharityIndex grades it C.
7155 Old Katy Rd Suite N-100, Houston, TX, 77024 EIN 76-0530965 Since 1997
Revenue (FY2024)
$40K
▼ 68.6% vs prior year
Philanthropy median: $168K
Expenses (FY2024)
$39K
Net assets
$1,898
Employees
—
CharityIndex rating
One independent A+ to F grade from four published criteria, each scored separately from IRS filings and combined by weight.
C
—Program efficiency40% of the ratingNo expense breakdown in filings
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. Not scored for Trini and O C Mendenhall Foundation— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
C+Financial health25% of the rating1 mo reserves · +0% margin
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For Trini and O C Mendenhall Foundation: 1 mo reserves · +0% margin earns a C+ on this criterion. See the exact thresholds →
—Governance25% of the ratingNot reported in this filing type
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. Not scored for Trini and O C Mendenhall Foundation— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
DTransparency10% of the rating1 of 5 disclosure signals
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For Trini and O C Mendenhall Foundation: 1 of 5 disclosure signals earns a D on this criterion. See the exact thresholds →
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Contact & location
- Address
- 7155 Old Katy Rd Suite N-100, Houston, TX, 77024
- City
- Houston
- State
- Texas
- Subcategory
- Private Foundations
Financial trends
Revenue declined from $218K (FY2013) to $40K (FY2024) across 12 reported years.
Financial snapshot
Financial health & position (FY2024)
Liabilities $0Net assets $1,898
Operating margin
0.2%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$1,899
Total liabilities
$0
Net assets
$1,898
Financials by year
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $39,550▼68.6% | $39,475▼68.3% | $1,898▲4.1% | $1,899▲4.1% | 990PF |
| 2023 | $125,920▼66.9% | $124,581▼68.4% | $1,823▲277% | $1,824▲277% | 990PF |
| 2022 | $380,863▼9.7% | $394,251▼3.6% | $484▼96.5% | $484▼96.5% | 990PF |
| 2021 | $421,700▲17.8% | $409,060▲11.8% | $13,872▲1026% | $13,872▲1026% | 990PF |
| 2020 | $358,050▼5.2% | $365,781▼1.9% | $1,232▼86.3% | $1,232▼86.3% | 990PF |
| 2019 | $377,500▲2.7% | $372,710▼2.1% | $8,963▲115% | $8,963▲115% | 990PF |
| 2018 | $367,500▼12.6% | $380,637▼6.5% | $4,173▼75.9% | $4,173▼75.9% | 990PF |
| 2017 | $420,599▼1.8% | $406,963▼5.3% | $17,310▲371% | $17,310▲371% | 990PF |
| 2016 | $428,502▲25.1% | $429,584▲25.3% | $3,674▼22.8% | $3,674▼22.8% | 990PF |
| 2015 | $342,503▲62.3% | $342,859▲32.3% | $4,756▼7.0% | $4,756▼7.0% | 990PF |
| 2014 | $210,977▼3.1% | $259,083▲52.8% | $5,112▼90.4% | $5,112▼90.4% | 990PF |
| 2013 | $217,727 | $169,575▼12.7% | $53,218▲950% | $53,218▲950% | 990PF |
| 2012 | — | $194,207▼13.4% | $5,066▼23.5% | $5,066▼23.5% | 990PF |
| 2011 | — | $224,297▲51.6% | $6,622▼86.8% | $6,622▼86.8% | 990PF |
| 2010 | — | $147,999 | $50,168 | $50,169 | 990PF |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
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Frequently asked questions
- Is Trini and O C Mendenhall Foundation a legitimate nonprofit?
- Yes. Trini and O C Mendenhall Foundation is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 76-0530965, based in Houston, Texas. Donations are tax-deductible.
- What is Trini and O C Mendenhall Foundation's EIN?
- Trini and O C Mendenhall Foundation's Employer Identification Number (EIN) is 76-0530965.
- How much revenue does Trini and O C Mendenhall Foundation report?
- Trini and O C Mendenhall Foundation reported $39,550 in total revenue on its fiscal year 2024 IRS Form 990 filing.
- What financial grade does Trini and O C Mendenhall Foundation have?
- CharityIndex grades Trini and O C Mendenhall Foundation C, based on financial health (reserves and operating margin).
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Data for Trini and O C Mendenhall Foundation (EIN 76-0530965) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.