The Diamond Bar Fund
The Diamond Bar Fund is organized exclusively for the benefit of, to perform the functions of, and to carry out the purposes of Tom T. East, Sr. and Alice K. East, and Alice H. East, and Robert C. East Wildlife Foundation ("East Foundation").
The Diamond Bar Fund at a glance
In short: The Diamond Bar Fund gave $7.5M across 1 grant in 2025 (avg $7.5M), mostly in Texas. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $7,521,024
- -2.1% vs 2024
- Grants made (2025)
- 1
- +0.0% vs 2024
- Average grant
- $7,521,024
- -2.1% vs 2024
- Median grant
- $7,521,024
- Total assets
- $268,925,047
- +6.8% vs 2024
- Primary geography
- Texas (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who The Diamond Bar Fund funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was East Foundation ($7.5M).
Grant Size Distribution
5 grants across all recorded years
The most common grant size was $5M or more: 5 grants of 5 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
How The Diamond Bar Fund gives
- Giving held roughly steady from 2022 to 2025 (−4%). Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2021 to 2025, annual grant giving ranged from $5.7M (2021) to $10.1M (2023). In 2025 it made 1 grant totaling $7.5M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| East Foundation San Antonio, TX | General support | $7,521,024 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $268,925,047 | $12,442,800 | $10,328,504 | $7,521,024 | 1 | $2,071,159 |
| 2024 | $251,817,449 | $3,123,863 | $10,869,898 | $7,681,426 | 1 | $2,160,746 |
| 2023 | $237,394,626 | $6,576,923 | $12,364,287 | $10,130,407 | 1 | $2,073,934 |
| 2022 | $246,814,572 | $29,259,378 | $10,294,470 | $7,848,382 | 1 | $3,562,773 |
| 2021 | $277,622,666 | $223,740,799 | $8,492,310 | $5,687,002 | 1 | $1,352,143 |
About The Diamond Bar Fund
Based on IRS filings
The Diamond Bar Fund is a public charity focused on Food, Agriculture & Nutrition, based in San Antonio, TX. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $268.9M in total assets. In 2025, it awarded 1 grant totaling $7.5M. Net investment income was $2.1M.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
The Diamond Bar Fund is led by Robert Neal Wilkins, President & CEO on every filing since 2020; none of the 6 officers listed in 2025 report compensation.
Officers on the 2025 filing
Robert Neal Wilkins
President & CEO
On filings since 2020
1 hr/week
No compensation reported
Bryan Wagner
Director
On filings since 2020
1 hr/week
No compensation reported
Dan Kinsel III
Director
On filings since 2020
1 hr/week
No compensation reported
Richard W Evans Jr.
Director
On filings since 2020
1 hr/week
No compensation reported
Stephen J Kleberg
Director
On filings since 2020
1 hr/week
No compensation reported
Veronica L Paredez
Secretary & Treasurer
Director of Investments, Secretary & Treasurer → Director of Finance, Secretary & Treasurer, 2024
Director of Finance, Secretary & Treasurer → Secretary & Treasurer, 2025
On filings since 2020
16 hrs/week
No compensation reported
Former officers (1)
- Former: Nicolas Rangel (2020–2023) — CFO
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about The Diamond Bar Fund
How much does The Diamond Bar Fund give each year?
The Diamond Bar Fund gave $7.5M across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $7.7M across 1 grant.
How large is The Diamond Bar Fund?
The Diamond Bar Fund reported $268.9M in total assets on its 2025 IRS Form 990. Its revenue that year was $12.4M.
What is The Diamond Bar Fund?
The Diamond Bar Fund is a public charity focused on Food, Agriculture & Nutrition, based in San Antonio, TX. It holds $268.9M in total assets as of 2025.
Where does The Diamond Bar Fund operate?
The Diamond Bar Fund has awarded grants in Texas.
What is The Diamond Bar Fund's EIN?
The Diamond Bar Fund's EIN (Employer Identification Number) is 84-4406712. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(6)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2021 (received by the IRS June 22, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS June 15, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS July 10, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS June 26, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS August 13, 2026)
- IRS filings on file for fiscal years 2020–2024
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Browse active grant opportunities in The Diamond Bar Fund's focus areas in our free grants database
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Figures come from The Diamond Bar Fund's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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