Renal Research Inc
Renal Research Inc is a public charity focused on Medical Research, based in Houston, TX. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $481K in total assets.
Renal Research Inc at a glance
- Total assets
- $481,066
- +8.2% vs 2024
- Revenue (2025)
- $47,112
- +29.5% vs 2024
- Expenses (2025)
- $10,640
- +5.5% vs 2024
- Latest 990 filing
- Form 990-EZ, 2025 View filing
Data from IRS Form 990-EZ, 2025; updated September 2026.
Who Renal Research Inc funds
How this funder distributes its grants
Grant Size Distribution
1 grant across all recorded years
The most common grant size was in the $500K–1M range: 1 grant of 1 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
In 2021 it made 1 grant totaling $500K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Houston Methodist Hosp Found Houston, TX | Research | $500,000 |
Ready to take the next step with Renal Research Inc?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $481,066 | $47,112 | $10,640 | — | — | — |
| 2024 | $444,594 | $36,390 | $10,087 | — | — | — |
| 2023 | $368,039 | $16,316 | $8,612 | — | — | $16,156 |
| 2022 | $360,335 | $8,806 | $7,736 | — | — | $8,806 |
| 2021 | $359,265 | $44,056 | $514,600 | $500,000 | 1 | $44,056 |
| 2020 | $829,809 | $675 | $17,845 | — | — | $675 |
Leadership & Key People
Officers and directors from IRS filings
Renal Research Inc is led by G. M. Nassar, President on every filing since 2020; none of the 6 officers listed in 2025 report compensation.
Officers on the 2025 filing
G. M. Nassar
President
On filings since 2020
No compensation reported
A-J Khan
Director
On filings since 2020
No compensation reported
J. Gonzalez
Director
On filings since 2020
No compensation reported
K. Achkar
Director
On filings since 2020
No compensation reported
T. S. Brennan
Vice President
On filings since 2020
No compensation reported
W. N. Suki
Secretary
On filings since 2020
No compensation reported
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 Renal Research Inc
How large is Renal Research Inc?
Renal Research Inc reported $481K in total assets on its 2025 IRS Form 990-EZ. Its revenue that year was $47K.
What is Renal Research Inc?
Renal Research Inc is a public charity focused on Medical Research, based in Houston, TX. It holds $481K in total assets as of 2025.
Where does Renal Research Inc operate?
Renal Research Inc has awarded grants in Texas.
What is Renal Research Inc's EIN?
Renal Research Inc's EIN (Employer Identification Number) is 76-0668071. 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
(3)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2021 (received by the IRS November 1, 2022)
- Added Form 990-EZ for fiscal year 2025 (received by the IRS July 14, 2026)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Renal Research Inc funds
Medical Research Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Renal Research Inc's focus areas in our free grants database
Similar Funders
Funders with grantees in common
Landmark Charities
Houston, TX
To promote a cure for muscular dystrophy and autism.
Assets
$301K
Grants
1
Total Given
$20K
The ALS Association-Texas Chapter
Dallas, TX
To discover treatments and a cure for als, and to serve, advocate for, and empower people affected by als to live their lives to the fullest.
Assets
$3.0M
Grants
0
Total Given
$90
The Mission Mercy Foundation
Orangeburg, SC
Assets
$426K
Grants
2
Total Given
$23K
Goran & Orpha Haag Christian Foundation
Spring, TX
Assets
$258K
Grants
5
Total Given
$236K
Frank Liu Jr Foundation
Houston, TX
Provide support for 501(c)(3) organizations
Assets
$25.3M
Grants
6
Total Given
$1.2M
William C & Antoinette M Childs
Kerrville, TX
Assets
$23K
Grants
10
Total Given
$15K
More similar funders
More Funders in Texas
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Renal Research Inc'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.
Renal Research Inc down — hundreds of funders to go?