The Rioco Foundation
Preselected recipients only
The Rioco Foundation is a private foundation in Houston, Texas. In tax year 2025 it gave $55,000 in 11 grants; the typical grant was $2,500 and the largest $15,000. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$55,000
- Number of grants11
- Typical grant$2,500
- Largest grant$15,000
- Assets$1.1 million
- New grantees46%
Giving in 2025 was up from $53,000 the year before.
46% of its 2025 grantees had not received a grant from it the year before, a sign it is open to new organizations.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $0 | 0 | $1.1 million |
| 2024 | $53,000 | 8 | $1.1 million |
| 2025 | $55,000 | 11 | $1.1 million |
How to apply
The Rioco Foundation says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
What The Rioco Foundation funds
Where it gives
Its grants went to recipients in 3 states, the most to Texas.
| State | Grants | Amount |
|---|---|---|
| Texas | 9 | $52,000 |
| New York | 1 | $2,500 |
| Tennessee | 1 | $500 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Houston Food Bank | Support of food stability | $15,000 |
| Houston Symphony | Support of annual fund | $10,000 |
| University of Texas | Support of educational access | $10,000 |
| Kids' Meals | Support of food stability | $5,000 |
| Children's Miracle Network at MCS Foundation | Support of children's fund | $5,000 |
| Make A Wish Texas Gulf Coast and Louisiana | Support of children's fund | $2,500 |
| Orphan Outreach | Support of children's fund | $2,500 |
| Cornell University | Support of education and sports | $2,500 |
| Suzannah Smiles | Support of individuals with spina bifida | $1,000 |
| Adult Protective Services Advisory Board Permian Basin | Support of vulnerable adults | $1,000 |
| St Jude's Children's Hospital | Support of children's fund | $500 |
Officers and trustees
- Monita G Rio
- Gabriel J Rio
- Sonia K Rio
Questions people ask
Does The Rioco Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does The Rioco Foundation give?
$55,000 in tax year 2025, across 11 grants, with a typical grant of $2,500.
Who runs The Rioco Foundation?
Its 2025 filing lists Monita G Rio (Chairman of the Board, President, Secr), Gabriel J Rio (VC of the Board, VP, Treasurer) and Sonia K Rio (Director).
What does The Rioco Foundation fund?
Based on its grants, mainly food and hunger, youth programs and education.