Nonprofit · EIN 22-2941409
WM BRYCE THOMPSON FOUNDATION
Tax-exempt · PRINCETON, NJ 08542
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990-PF | -$26,323 | $48,205 | -$74,528 | $394,646 | $0 | $394,646 |
| September 30, 2024 | 990-PF | $60,007 | $48,361 | $11,646 | $469,174 | $0 | $469,174 |
| September 30, 2023 | 990-PF | $12,008 | $59,712 | -$47,704 | $508,778 | $0 | $508,778 |
Financial details: 990-PF for the year ended September 30, 2025
Revenue
- Net rental income
- -$3,068
- Net gain from sales of assets
- -$26,323
Expenses
- Grants and similar amounts paid
- $30,000
- Disbursements for charitable purposes
- $30,000
Balance sheet and other
- Total assets, start of year
- $469,174
- Total assets, end of year
- $394,646
- Total liabilities, end of year
- $0
- Net assets, end of year
- $394,646
- Fair market value of assets
- $354,800
- Qualifying distributions
- $30,000
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990-PF for the year ended September 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| GRACE W THOMPSON 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Vice President | 1 | $0 |
| W BRYCE THOMPSON V 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Vice President | 1 | $0 |
| LISE L THOMPSON-BRANDER 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Vice President | 1 | $0 |
| Hannah Thompson Mann 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | President | 1 | $0 |
| BARTON LIPPINCOTT THOMPSON 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Trustee | 1 | $0 |
| ARCHIBALD S REID 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Secretary/Treas | 1 | $0 |
990-PF for the year ended September 30, 2024: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| GRACE W THOMPSON 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Vice President | 1 | $0 |
| W BRYCE THOMPSON V 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Vice President | 1 | $0 |
| LISE L THOMPSON-BRANDER 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Vice President | 1 | $0 |
| Hannah Thompson Mann 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | President | 1 | $0 |
| BARTON LIPPINCOTT THOMPSON 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Trustee | 1 | $0 |
| ARCHIBALD S REID 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Secretary/Treas | 1 | $0 |
990-PF for the year ended September 30, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| GRACE W THOMPSON 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Vice President | 1 | $0 |
| W BRYCE THOMPSON V 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Vice President | 1 | $0 |
| LISE L THOMPSON-BRANDER 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Vice President | 1 | $0 |
| Hannah Thompson Mann 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | President | 1 | $0 |
| BARTON LIPPINCOTT THOMPSON 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Trustee | 1 | $0 |
| ARCHIBALD S REID 195 NASSAU STREET SUITE 6, PRINCETON, NJ 08542 | Secretary/Treas | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 195 NASSAU ST STE 6, PRINCETON, NJ 08542-7004
- Signed the 990-PF
- ARCHIBALD S REID, Secretary/Treasurer
- Phone
- (609) 921-7655
- Return prepared by
- WILLS OWENS & BAKER PC
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in September, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | September 30, 2026 | February 16, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 17, 2026 | 990-PF on file |
| 2023 | September 30, 2024 | February 18, 2025 | 990-PF on file |
IRS record
- EIN
- 22-2941409
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Donations deductible (Pub 78)
- Private foundation, 30% limit
- Exempt since
- 1990
- Accounting year ends
- September
- Files
- Form 990-PF
- Assets (IRS master file)
- $394,646
- Income (IRS master file)
- $150,000
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | September 2025 | -$26,323 | $48,205 | $394,646 | XML |
| 990-PF | September 2024 | $60,007 | $48,361 | $469,174 | XML |
| 990-PF | September 2023 | $12,008 | $59,712 | $508,778 | XML |
| 990-PF | September 2022 | – | – | – | IRS |
| 990-PF | September 2021 | – | – | – | IRS |
| 990-PF | September 2020 | – | – | – | IRS |
| 990-PF | September 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 22-2941409).
Questions about WM BRYCE THOMPSON FOUNDATION
- What is the EIN of WM BRYCE THOMPSON FOUNDATION?
- The employer identification number (EIN) of WM BRYCE THOMPSON FOUNDATION is 22-2941409.
- Is WM BRYCE THOMPSON FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1990.
- Are donations to WM BRYCE THOMPSON FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does WM BRYCE THOMPSON FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of WM BRYCE THOMPSON FOUNDATION due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did WM BRYCE THOMPSON FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended September 2025.
- Who are the officers and directors of WM BRYCE THOMPSON FOUNDATION?
- The 990-PF for the year ended September 30, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does WM BRYCE THOMPSON FOUNDATION have?
- On its 990-PF for the year ended September 30, 2025 it reported revenue of -$26,323, expenses of $48,205 and total assets of $394,646 at year end.
Other nonprofits in PRINCETON
- PRINCETON UNIVERSITY EIN 21-0634501 · last filed 990 for 2025
- BRISTOL-MYERS SQUIBB PATIENT ASSISTANCE FOUNDATION INC EIN 22-3622487 · last filed 990-PF for 2024
- ROBERT WOOD JOHNSON FOUNDATION EIN 22-6029397 · last filed 990-PF for 2024
- EDUCATIONAL TESTING SERVICE EIN 21-0634479 · last filed 990 for 2025
- OTSUKA PATIENT ASSISTANCE FOUNDATION INC EIN 81-4571545 · last filed 990-PF for 2024
- COMMUNITY OPTIONS INC EIN 22-2964056 · last filed 990 for 2025
- LEBANESE AMERICAN UNIVERSITY EIN 98-6001269 · last filed 990 for 2025
- DAVID R & PATRICIA D ATKINSON FOUNDATION EIN 22-3753685 · last filed 990-PF for 2025