Translational Research in Oncology-US
Translational Research in Oncology-US is a private foundation focused on Medical Research, based in Los Angeles, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $25.8M in total assets. In 2024, it made $9.4M in qualifying distributions. Net investment income was $495K.
Translational Research in Oncology-US at a glance
- Total assets
- $25,775,640
- +4.9% vs 2023
- Revenue (2024)
- $9,656,261
- +14.5% vs 2023
- Qualifying distributions (2024)
- $9,441,527
- +12.3% vs 2023
- Expenses (2024)
- $9,555,292
- +12.2% vs 2023
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated October 2026.
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|
| 2024 | $25,775,640 | $9,656,261 | $9,555,292 | $9,441,527 | $495,006 | $1,123,628 |
| 2023 | $24,565,753 | $8,434,391 | $8,516,990 | $8,409,048 | $349,276 | $955,058 |
| 2022 | $22,814,716 | $9,572,095 | $6,840,339 | $6,750,817 | $75,086 | $925,728 |
| 2021 | $23,537,777 | $8,265,596 | $7,677,567 | $7,581,969 | $332,537 | $891,974 |
| 2020 | $21,954,011 | $7,581,697 | $6,871,568 | — | $63,739 | $790,909 |
Under IRS private-foundation payout rules, Translational Research in Oncology-US reported a distributable amount of $1.1M for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Translational Research in Oncology-US is led by Dennis Slamon, President & Secretary on every filing since 2020; 2 of 4 officers listed in 2024 are compensated.
Officers on the 2024 filing
Dennis Slamon
President & Secretary
On filings since 2020
0.5 hrs/week
No compensation reported
Meghan Brennan
COO
On filings since 2021
40 hrs/week
$188K (2021) → $403K (2024)
Shannon Ibara
CFO
On filings since 2023
40 hrs/week
$227K (2023) → $231K (2024)
John Glaspy
Vice President
On filings since 2020
0.5 hrs/week
No compensation reported
Former officers (1)
- Former: James Muff (2020–2022) — CFO
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.
Compensation Overview
From 2024 IRS filing
The highest reported compensation on the 2024 filing was $403K, to Meghan Brennan (COO). 2 officers or directors reported compensation on that filing.
Frequently asked questions about Translational Research in Oncology-US
How large is Translational Research in Oncology-US?
Translational Research in Oncology-US reported $25.8M in total assets on its 2024 IRS Form 990-PF. It paid out $9.4M in qualifying distributions that year, against a required minimum of $1.1M (roughly 5% of its investment assets).
What is Translational Research in Oncology-US?
Translational Research in Oncology-US is a private foundation focused on Medical Research, based in Los Angeles, CA. It holds $25.8M in total assets as of 2024.
What is Translational Research in Oncology-US's EIN?
Translational Research in Oncology-US's EIN (Employer Identification Number) is 20-0132719. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated October 2026. Sourced from IRS Form 990-PF filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
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