Mary K and Clifford Grum Foundation
The Mary K and Clifford Grum Foundation is a private 501(c)(3) family foundation established in 1993 and based in Lufkin, Texas. The foundation supports nonprofit organizations through grants and general operations funding, with a particular emphasis on the Lufkin area and broader Texas region.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$7.2M
+4.1% YoY
Annual Giving
$163K
-99.6% YoY
Grant Count
2
-66.7% YoY
Avg Grant Size
$81K
-98.9% YoY
Under IRS private-foundation payout rules, Mary K and Clifford Grum Foundation reported a distributable amount of $333K for 2025 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation's primary areas of interest include:
- Education
- Social services
- Health
- Animal welfare
- Philanthropy, voluntarism, and grantmaking
- Human services
Types of support provided include project support and general operations funding.
Grantmaking
The foundation made 16 grants in its most recent fiscal year (2024). Notable recent grants include:
Grant Range
**
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Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in Texas, with particular emphasis on the Lufkin area.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
Most Recent Financial Data (Fiscal Year 2024):
- Total Assets: $6,872,547
- Total Revenues: $2,596,149
- Total Expenses: $45,076,540
- Total Liabilities: $0
- Investment Income and Dividends: $930,912
- Total Grants and Contributions: $1,939,850
The foundation has no employees and maintains a mailing address at PO Box 152020, Lufkin, TX 75915-2020.
Contact Information: Telephone: 936-631-3548
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $7,157,277 | $6,872,547 | $47,374,367 |
| Revenue | $513,755 | $2,596,149 | $2,181,129 |
| Expenses | $214,910 | $45,076,540 | $3,064,747 |
| Qualifying Distributions | $186,075 | $44,992,030 | $2,922,832 |
| Net Investment Income | $491,755 | $858,333 | $1,611,839 |
| Distributable Amount | $332,617 | $1,390,562 | $2,427,478 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 2 recipients in 2025
Grant Size Distribution
58 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2025 grants, the largest include First Presbyterian Church ($100,000), Winnie Berry Humane Society ($62,890).
| Recipient | Purpose | Amount |
|---|---|---|
| FIRST PRESBYTERIAN CHURCH LUFKIN, TX | GENERAL OPERATIONS | $100,000 |
| WINNIE BERRY HUMANE SOCIETY LUFKIN, TX | GENERAL OPERATIONS | $62,890 |
Leadership & Key People
Leadership team and compensation from IRS filings
The foundation is named after Mary K and Clifford Grum. Clifford J. Grum was the Retired Chairman and Chief Executive Officer of Temple-Inland Inc., a holding company with operations in corrugated packaging, building products, and financial services. He earned his BA degree from Austin College in Sherman, Texas in 1956 and his MBA from Wharton School of Business at the University of Pennsylvania. Clifford Grum passed away on December 19, 2016.
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| SOUTHSIDE BANK WEALTH MANAGEMENT | TRUSTEE | 1 | — |
Frequently Asked Questions
What does Mary K and Clifford Grum Foundation fund?
The foundation's primary areas of interest include: • Education • Social services • Health • Animal welfare • Philanthropy, voluntarism, and grantmaking • Human services Types of support provided include project support and general operations funding.
How do I apply for a grant from Mary K and Clifford Grum Foundation?
**Grant Activity:** The foundation made 16 grants in its most recent fiscal year (2024). Notable recent grants include: • Austin College: $21,636,272 (General Operations) • Medical Benevolence Foundation: $21,444,959 (General Operations) • McLaren St Lukes Foundation: $1,500,000 (General Operations) **Grant Range:** Typical awards range from $1,000 to $21,636,272, with total annual giving of $162,890 reported in recent filings.
Where does Mary K and Clifford Grum Foundation make grants?
The foundation primarily funds organizations in Texas, with particular emphasis on the Lufkin area.
What size grants does Mary K and Clifford Grum Foundation award?
In 2025, Mary K and Clifford Grum Foundation awarded 2 grants totaling $163K — an average of about $81K per grant, based on its IRS Form 990 filings.
How much is Mary K and Clifford Grum Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2025, Mary K and Clifford Grum Foundation reported a distributable amount of $333K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Mary K and Clifford Grum Foundation's EIN?
Mary K and Clifford Grum Foundation's EIN (Employer Identification Number) is 75-6454067. IRS Form 990 filing data is available on this page for 2021–2025.
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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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