The Susan Thompson Buffett Foundation
EIN 476032365 · 501(c)(3) · Private foundation · Omaha, NE · recognized 1964
- Assets
- $2.8B
- Revenue
- $1.7B
- Expenses
- $997M
- Investment income
- $592M
Form 990 fiscal year ended 12/31/2024
Investment managers
Advisory firms linked via Form 990 Part VII independent contractors.
No linked investment managers yet.
Highest-paid contractors
Form 990 Part VII-B, independent contractors paid over $100k.
None reported.
Officers & directors
Form 990 Part VII-A for the latest fiscal year.
| Name | Title | Compensation | Other |
|---|---|---|---|
| Allen Greenberg | President/director | $854,537 | $56,413 |
| Michelle Martinson | Sec. & treas./vice president finance | $394,829 | $85,008 |
| Susan A Buffett | Board chair | $0 | $0 |
| Peter A Buffett | Director | $0 | $0 |
| Allison Cowan | Director thru 11/22/24 | $0 | $0 |
| Geoffrey Cowan | Director thru 11/22/24 | $0 | $0 |
| Carol Loomis | Director thru 11/22/24 | $0 | $0 |
| Patti Matson | Director thru 11/22/24 | $0 | $0 |
| Wallace Weitz | Director thru 11/22/24 | $0 | $0 |
| Emily Greenberg | Director | $0 | $0 |