American Transportation Research Institute
To conduct research in the field of transportation, with an emphasis on the trucking industry's essential role in a safe, efficient and viable transportation system.
American Transportation Research Institute at a glance
In short: American Transportation Research Institute reported $3K in grants paid in 2024 (a total; its filing lists no individual grants). Source: 2024 IRS Form 990.
- Grants paid (2024)
- $2,500 — reported as a total on the IRS filing, without an itemized list
- -45.5% vs 2023
- Total assets
- $3,860,228
- +4.1% vs 2023
- Revenue (2024)
- $2,655,285
- -8.6% vs 2023
- Net investment income (2024)
- $333
- -6.7% vs 2023
- Expenses (2024)
- $2,445,528
- +0.1% vs 2023
- Latest 990 filing
- Form 990, 2024 View filing
Data from IRS Form 990, 2024; updated October 2026.
Who American Transportation Research Institute funds
How this funder distributes its grants
Grant Size Distribution
1 grant across all recorded years
The most common grant size was under $50K: 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
From 2020 to 2024, annual grant giving ranged from $3K (2024) to $6K (2020). In 2024 it reported $3K in grants paid, as a total without an itemized list.
Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Transportation Research Board Washington, DC | Contribution | $6,250 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2024 | $3,860,228 | $2,655,285 | $2,445,528 | $2,500 | Total only | $333 |
| 2023 | $3,707,367 | $2,906,047 | $2,442,064 | $4,583 | Total only | $357 |
| 2022 | $3,578,063 | $2,641,779 | $2,303,378 | $2,917 | Total only | $275 |
| 2021 | $2,958,171 | $2,618,936 | $2,233,200 | $5,417 | Total only | $204 |
| 2020 | $2,250,071 | $2,304,516 | $1,973,302 | $6,250 | 1 | $2,226 |
"Total only": grants paid as reported on the IRS filing, which lists no individual grants for that year.
About American Transportation Research Institute
Based on IRS filings
American Transportation Research Institute is a public charity focused on Public Safety, Disaster Preparedness & Relief, based in Washington, DC. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $3.9M in total assets. In 2024, it reported $3K in grants paid as a total on its IRS filing, without an itemized list. Net investment income was $333.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
American Transportation Research Institute is led by Rebecca Brewster, President, COO & Board Secretary since 2021 (on filings since 2020); none of the 18 officers listed in 2024 report compensation.
Officers on the 2024 filing
Rebecca Brewster
President, COO & Board Secretary
President & COO → President, COO & Board Secretary, 2021
On filings since 2020
40 hrs/week
No compensation reported
Derek J. Leathers
Chairman
Director → Treasurer, 2022
Treasurer → Chairman, 2023
On filings since 2020
5 hrs/week
No compensation reported
Andrew T. Boyle
Director
On filings since 2020
1 hr/week
No compensation reported
Benjamin McLean
Director
On filings since 2020
1 hr/week
No compensation reported
Brenda Neville Cae
Director
On filings since 2020
1 hr/week
No compensation reported
Dennis A. Nash
Director
On filings since 2020
1 hr/week
No compensation reported
John A. Smith
Director
On filings since 2020
1 hr/week
No compensation reported
Robert E. Low
Director
On filings since 2020
1 hr/week
No compensation reported
Lou Rivieccio
Director
On filings since 2022
1 hr/week
No compensation reported
Srikanth Padmanabhan
Director
On filings since 2022
1 hr/week
No compensation reported
James Burg
Director
On filings since 2023
1 hr/week
No compensation reported
Brett Merritt
Director
New on the 2024 filing
1 hr/week
No compensation reported
Joe Boyle
Director
New on the 2024 filing
1 hr/week
No compensation reported
Christopher Spear
Vice Chairman
On filings since 2020
5 hrs/week
No compensation reported
Daniel Murray
Senior Vice President
Vice President → Senior Vice President, 2023
On filings since 2020
40 hrs/week
No compensation reported
Hugh Ekberg
Treasurer
Director → Treasurer, 2023
On filings since 2020
1 hr/week
No compensation reported
Jeffrey Short
Vice President
Senior Research Associate → Vice President, 2023
On filings since 2020
40 hrs/week
No compensation reported
Harold Sumerford
Treasurer
New on the 2024 filing
1 hr/week
No compensation reported
Former officers (9)
- Former: Darren D. Hawkins (2020–2023) — Director
- Former: James Reed (2020–2022) — Director
- Former: Judy R. McReynolds (2020–2022) — Chairman
- Former: Dennis A. Nash Director (2022) — Then Acting Chair
- Former: Annette M. Sandberg (2020–2021) — Director
- Former: James R. Duckworth (2020–2021) — Chief Financial Officer
- Former: Richard C. McArdle (2020–2021) — Director
- Former: Darren D. Hawkins Director (2021) — Acting Chair Feb.- Aug.
- Former: David Huneryager (2020) — Director
Data from IRS Form 990 filings, 2020–2024. "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 American Transportation Research Institute
How much does American Transportation Research Institute give each year?
American Transportation Research Institute reported $3K in grants paid in 2024 on its 2024 IRS Form 990, as a total without an itemized list of grants. In 2023 it reported $5K in grants paid.
How large is American Transportation Research Institute?
American Transportation Research Institute reported $3.9M in total assets on its 2024 IRS Form 990. Its revenue that year was $2.7M.
What is American Transportation Research Institute?
American Transportation Research Institute is a public charity focused on Public Safety, Disaster Preparedness & Relief, based in Washington, DC. It holds $3.9M in total assets as of 2024.
Where does American Transportation Research Institute operate?
American Transportation Research Institute has awarded grants in District of Columbia.
What is American Transportation Research Institute's EIN?
American Transportation Research Institute's EIN (Employer Identification Number) is 54-2039775. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated October 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 2020 (received by the IRS November 10, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS November 14, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS November 15, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS October 31, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS November 10, 2025)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work American Transportation Research Institute funds
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