Nonprofit · EIN 13-6258480
AMERICAN SCHOOL IN LONDON FOUNDATION
Tax-exempt · PRINCETON, NJ 08543
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $22,242,570 | $22,195,286 | $47,284 | $3,632,900 | $2,839,891 | $793,009 |
| June 30, 2024 | 990 | $20,360,635 | $20,502,148 | -$141,513 | $2,372,006 | $1,628,272 | $743,734 |
| June 30, 2023 | 990 | $23,412,213 | $22,803,985 | $608,228 | $3,429,882 | $2,543,472 | $886,410 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $3,868,008
- Program service revenue
- $18,359,999
- Investment income
- $14,563
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $3,605,842
- Compensation of officers, directors and key employees
- $574,627
- Other salaries and wages
- $15,920,243
- Salaries, compensation and benefits (total)
- $18,363,717
- Professional fundraising fees
- $0
- Legal fees
- $18,804
- Accounting fees
- $77,401
- Program services (functional)
- $21,112,873
- Management and general (functional)
- $816,277
- Fundraising (functional)
- $266,136
Balance sheet and other
- Total assets, start of year
- $2,372,006
- Total assets, end of year
- $3,632,900
- Total liabilities, end of year
- $2,839,891
- Net assets, end of year
- $793,009
- Net assets without donor restrictions
- $655,837
- Net assets with donor restrictions
- $137,172
- Gross receipts
- $22,242,570
- Employees
- 127
- Volunteers
- 26
- Year formed
- 1968
- State of legal domicile
- DE
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 for the year ended June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Matt Horvat | Head of School Trustee or director | 40 | $583,677 | $62,907 |
| Sacha Franzen | Lower School Principal Highest-paid employee | 40 | $291,740 | $28,103 |
| PETER LUTKOSKI | Middle School Principal Highest-paid employee | 40 | $263,922 | $24,981 |
| Rebekah Westphal | Dean of Admissions Highest-paid employee | 40 | $260,929 | $25,564 |
| Siofra Rucker | Director of Advancement Highest-paid employee | 40 | $259,995 | $24,568 |
| Mirangela Buggs | Director of Institutional Equity Highest-paid employee | 40 | $251,867 | $23,638 |
| Robin Appleby | Former Head of School Former | 0 | $58,000 | $0 |
| DEIRDRE A SIMON | Secretary/Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Jacques Soenens | Vice President Trustee or director, Officer | 1 | $0 | $0 |
| Stephen Potter | President Trustee or director, Officer | 2 | $0 | $0 |
| Albert D Angel | Director Trustee or director | 0.5 | $0 | $0 |
| Alison Blood | Director Trustee or director | 0.5 | $0 | $0 |
| Barry M Sabloff | Director Trustee or director | 0.5 | $0 | $0 |
| Biff Bowman | Director Trustee or director | 0.5 | $0 | $0 |
| BOB DIAMOND | DIRECTOR (Beginning October 2024) Trustee or director | 0.5 | $0 | $0 |
18 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Brad F England | Director (Through November 2024) Trustee or director | 0.5 | $0 |
| Derek Bandeen | Director Trustee or director | 0.5 | $0 |
| Hahnah Seminara | CHAIR OF TRUST BOARD Trustee or director | 0.5 | $0 |
| Janet Newkirk | Director (Through November 2024) Trustee or director | 0.5 | $0 |
| John Edwards III | Director Trustee or director | 0.5 | $0 |
| JOHN JENSEN | DIRECTOR Trustee or director | 0.5 | $0 |
| Linda Ely | Director Trustee or director | 0.5 | $0 |
| Lisa Bennett | Director Trustee or director | 0.5 | $0 |
| Lori Fields | Director Trustee or director | 0.5 | $0 |
| Margaret Grandy | Director Trustee or director | 0.5 | $0 |
| MARGARET PRINGLE | DIRECTOR (BEGINNING MARCH 2025) Trustee or director | 0.5 | $0 |
| MARY MARSH | DIRECTOR Trustee or director | 0.5 | $0 |
| Susan J Wilen | Director Trustee or director | 0.5 | $0 |
| Timothy Craighead | Director Trustee or director | 0.5 | $0 |
| William A Obenshain | Director Trustee or director | 0.5 | $0 |
| William C Mules | Director Trustee or director | 0.5 | $0 |
| William L Scheffler | Director Trustee or director | 0.5 | $0 |
| WILLIAM TUCKER | DIRECTOR (BEGINNING MARCH 2025) Trustee or director | 0.5 | $0 |
990 for the year ended June 30, 2024: 30 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Coreen Hester | Former Head of School Former | 40 | $294,616 | $94,896 |
| Matt Horvat | Head of School Trustee or director | 40 | $290,162 | $97,893 |
| Robin Appleby | Former Head of School Former | 40 | $318,136 | $0 |
| Sacha Franzen | Lower School Principal Highest-paid employee | 40 | $272,182 | $26,197 |
| PETER LUTKOSKI | Middle School Principal Highest-paid employee | 40 | $250,764 | $22,411 |
| Siofra Rucker | Director of Advancement Highest-paid employee | 40 | $244,569 | $22,041 |
| Mirangela Buggs | Director of Institutional Equity Highest-paid employee | 40 | $235,378 | $21,207 |
| Anne RICHARDSON | Director of Student Advising Highest-paid employee | 40 | $215,383 | $20,324 |
| DEIRDRE A SIMON | Secretary/Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Jacques Soenens | Vice President (Beginning March 2024) Trustee or director, Officer | 0.5 | $0 | $0 |
| Stephen Potter | VP(through March 2024)/President (Beginning March 2024) Trustee or director, Officer | 2 | $0 | $0 |
| Albert D Angel | Director Trustee or director | 0.5 | $0 | $0 |
| Alison Blood | Director Trustee or director | 1 | $0 | $0 |
| Barry M Sabloff | President (through March 2024)/Director Trustee or director | 2 | $0 | $0 |
| Biff Bowman | Director Trustee or director | 0.5 | $0 | $0 |
| Brad F England | Director Trustee or director | 1 | $0 | $0 |
| Derek Bandeen | Director Trustee or director | 0.5 | $0 | $0 |
| Erin Roth | Chair of Trust Board Trustee or director | 0.5 | $0 | $0 |
| Janet Newkirk | Director Trustee or director | 1 | $0 | $0 |
| John Edwards | Director Trustee or director | 0.5 | $0 | $0 |
| John R Farmer | Director (through Mar 2024) Trustee or director | 0.5 | $0 | $0 |
| Linda Ely | Director Trustee or director | 1 | $0 | $0 |
| Lisa Bennett | Director Trustee or director | 0.5 | $0 | $0 |
| Lori Fields | Director Trustee or director | 1 | $0 | $0 |
| Margaret Grandy | Director Trustee or director | 1 | $0 | $0 |
| Susan J Wilen | Director Trustee or director | 0.5 | $0 | $0 |
| Timothy Craighead | Director Trustee or director | 1 | $0 | $0 |
| William A Obenshain | Director Trustee or director | 0.5 | $0 | $0 |
| William C Mules | Director Trustee or director | 0.5 | $0 | $0 |
| William L Scheffler | Director Trustee or director | 0.5 | $0 | $0 |
990 for the year ended June 30, 2023: 30 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Robin Appleby | Former Head of School Former | 40 | $638,080 | $104,294 |
| Coreen Hester | Head of School Trustee or director | 40 | $452,883 | $4,223 |
| Sacha Franzen | Lower School Principal Highest-paid employee | 40 | $310,164 | $18,894 |
| Devan Ganeshananthan | High School Principal Highest-paid employee | 40 | $253,220 | $24,989 |
| Sarah E Donovan | Director of teaching and learning (Through August 2022) Highest-paid employee | 40 | $257,616 | $10,708 |
| PETER LUTKOSKI | Middle School Principal Highest-paid employee | 40 | $240,272 | $23,657 |
| Siofra Rucker | Director of Advancement Highest-paid employee | 40 | $236,491 | $23,266 |
| Barry M Sabloff | PRESIDENT Trustee or director, Officer | 2 | $0 | $0 |
| DEIRDRE A SIMON | SECRETARY/TREASURER Trustee or director, Officer | 1 | $0 | $0 |
| Stephen Potter | Vice-President Trustee or director, Officer | 1 | $0 | $0 |
| Albert D Angel | Director Trustee or director | 0.5 | $0 | $0 |
| Alison Blood | Director Trustee or director | 1 | $0 | $0 |
| Biff Bowman | Director Trustee or director | 0.5 | $0 | $0 |
| Brad F England | Director Trustee or director | 1 | $0 | $0 |
| Derek Bandeen | Director Trustee or director | 0.5 | $0 | $0 |
| Erin Roth | Chair of Trust Board Trustee or director | 0.5 | $0 | $0 |
| Jacques Soenens | Director Trustee or director | 0.5 | $0 | $0 |
| Janet Newkirk | Director Trustee or director | 1 | $0 | $0 |
| John Edwards | Director Trustee or director | 0.5 | $0 | $0 |
| John R Farmer | Director Trustee or director | 0.5 | $0 | $0 |
| Linda Ely | Director Trustee or director | 1 | $0 | $0 |
| Lisa Bennett | Director Trustee or director | 0.5 | $0 | $0 |
| LORI FIELDS | DIRECTOR Trustee or director | 1 | $0 | $0 |
| Margaret Grandy | Director Trustee or director | 1 | $0 | $0 |
| Michael Spies | Director (through Apr 2023) Trustee or director | 1 | $0 | $0 |
| Susan Wilen | Director Trustee or director | 0.5 | $0 | $0 |
| Timothy Craighead | Director Trustee or director | 1 | $0 | $0 |
| William A Obenshain | Director Trustee or director | 0.5 | $0 | $0 |
| William C Mules | Director Trustee or director | 0.5 | $0 | $0 |
| William Scheffler | Director Trustee or director | 0.5 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 5910, PRINCETON, NJ 08543-5910
- Principal officer (990 for 2024)
- Stephen Potter, 15 Roszel Road, Princeton, NJ 085406248
- Signed the 990
- Stephen Potter, President
- Phone
- (609) 452-0990
- Return prepared by
- CROWE LLP
Mission
AMERICAN SCHOOL IN LONDON FOUNDATION WAS ORGANIZED FOR CHARITABLE AND EDUCATIONAL PURPOSES AND PRIMARILY FURNISHES FINANCIAL AND ADMINISTRATIVE SUPPORT BY EMPLOYING AND ADMINISTERING TEACHERS AND ADMINISTRATORS WHO ARE SECONDED TO AND WORK AT THE AMERICAN SCHOOL IN LONDON EDUCATIONAL TRUST LIMITED.
Program accomplishments
- AMERICAN SCHOOL IN LONDON FOUNDATION EMPLOYS AND SECONDS TO THE AMERICAN SCHOOL IN LONDON EDUCATIONAL TRUST LTD (THE "SCHOOL") A LARGE PORTION OF THE SCHOOL'S FACULTY AND ADMINSITRATORS. ADDITIONALLY, THE FOUNDATION RAISES FUNDS AND MAKES GRANTS TO THE SCHOOL FOR VARIOUS PURPOSES WHICH INLCUDE (A) SUPPORT FOR FACULTY AND STAFF SALARIES, BENEFITS AND PROFESSIONAL DEVELOPMENT, (B) FINANCIAL AID FOR STUDENTS, (C) EDUCATIONAL, ATHLETIC, ARTS, CULTURAL, AND COMMUNITY ENRICHMENT PROGRAMS, AND (D) SUPPORT FOR FACILIITES AND EQUIPMENT.Expenses $21,112,873 · grants $3,605,842 · revenue $18,359,999
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 13-6258480
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1968
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- International, foreign affairs and national security (Q300)
- Assets (IRS master file)
- $3,632,900
- Income (IRS master file)
- $22,242,570
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $22,242,570 | $22,195,286 | $3,632,900 | XML |
| 990 | June 2024 | $20,360,635 | $20,502,148 | $2,372,006 | XML |
| 990 | June 2023 | $23,412,213 | $22,803,985 | $3,429,882 | XML |
| 990 | June 2022 | $19,085,987 | $19,463,128 | $2,370,011 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 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 13-6258480).
Questions about AMERICAN SCHOOL IN LONDON FOUNDATION
- What is the EIN of AMERICAN SCHOOL IN LONDON FOUNDATION?
- The employer identification number (EIN) of AMERICAN SCHOOL IN LONDON FOUNDATION is 13-6258480.
- Is AMERICAN SCHOOL IN LONDON FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1968.
- Are donations to AMERICAN SCHOOL IN LONDON FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does AMERICAN SCHOOL IN LONDON FOUNDATION file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of AMERICAN SCHOOL IN LONDON FOUNDATION due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did AMERICAN SCHOOL IN LONDON FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of AMERICAN SCHOOL IN LONDON FOUNDATION?
- The 990 for the year ended June 30, 2025 names Stephen Potter.
- Who are the officers and directors of AMERICAN SCHOOL IN LONDON FOUNDATION?
- The 990 for the year ended June 30, 2025 lists 33 people; 7 received compensation from the organization, the highest $583,677 (Matt Horvat, Head of School).
- How much revenue does AMERICAN SCHOOL IN LONDON FOUNDATION have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $22,242,570, expenses of $22,195,286 and total assets of $3,632,900 at year end.
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