Lycee International De Boston International School of Boston Inc
Donations deductibleLycee International De Boston International School of Boston Inc's network
12 people1 organisationi12 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (12). Violet dotted lines (1) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.The board
12 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 12 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Florence Bourgeois Chair | Chair of the Board | 2018 | 8 yrs |
| Brandon Berger | Trustee | 2023 | 3 yrs |
| Chadi Tannoury | Trustee | 2023 | 3 yrs |
| Eric Thompson | Trustee | 2018 | 8 yrs |
| Eunice Chapon | Trustee | 2023 | 3 yrs |
| Jeremy Wohlwend | Isb Alumnus | 2018 | 8 yrs |
| Maryann Sorel | Trustee | 2023 | 3 yrs |
| Muriel Medard | Treasurer | 2018 | 8 yrs |
| Patrick Hamilton | Trustee | 2021 | 5 yrs |
| Philippe Suhas | Trustee | 2018 | 8 yrs |
| Rene Robert | Trustee | 2018 | 8 yrs |
| Sandra Vrejan | Clerk | 2021 | 5 yrs |
Officers and senior leadership
16 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.| Name | Title as filed | On the filings |
|---|---|---|
| Catherine Marie Bastien | Extracurricular Director | 2023 |
| Geraldine Guillermin | Upper School Director | since 2018 |
| Isabelle Praud | Chief Financial Officer | since 2018 |
| Kelly Herrity | Director of Admissions | 2018 |
| Lucy Jane Pelham | Director of Admissions | since 2022 |
| Margaret Kirkpatrick | Academic Dean & Lower Scho | since 2018 |
| Marie Catherine Bastien | Extra-Curricular Officer | 2022 |
| Martha Lemp | Middle School Director | 2018 |
| Mehdi Lazar | Assistant of Head of School | 2023 |
| Michael Porrazzo | Upper School Director | since 2020 |
| Milica Gallucci | Development Officer | since 2019 |
| Pauline Dides | Director of Lower School | 2021 |
| Philippe Caron-Audet | Secondary School Director | since 2020 |
| Richard Ulffers | Head of School, Ex-Officio | since 2018 |
| Sam Rodger | It Director | since 2018 |
| Sophie Fontana | Director of Maternelle and | 2019 |
Pay and hours
year to 30 June 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.| Name | Title as filed | Hours a week | Pay from the organisation | Related organisations | Other |
|---|---|---|---|---|---|
| Richard Ulffers | Head of School | 40 | $380k | $17k | |
| Isabelle Praud | Chief Financial Officer | 40 | $214k | $34k | |
| Mehdi Lazar | Assistant of Head of School | 40 | $189k | $37k | |
| Andrea Gosselin | Director of Strategic Engagement | 40 | $167k | $10k | |
| Christine Marie Brandebourger Bodet | Elementary School Director | 40 | $142k | $11k | |
| Ginger Garcia | Secondary School Teacher | 40 | $139k | $7k | |
| Joyce Marie Latapie | Secondary School Director | 40 | $137k | $9k | |
| Florence Bourgeois | Chair of the Board | 1 | $0 | ||
| Fawzi Benghazou | Treasurer | 1 | $0 | ||
| Karen Bommart | Trustee | 1 | $0 | ||
| Maggie Capelle | Trustee | 1 | $0 | ||
| Helen Colquhon | Trustee | 1 | $0 | ||
| Elizabeth de Montrichard | Trustee | 1 | $0 | ||
| Nathalie Ducrest | Trustee | 1 | $0 | ||
| Louise Friel | Trustee | 1 | $0 | ||
| Patrick Hamilton | Trustee | 1 | $0 | ||
| Pierre Ndiaye | Trustee | 1 | $0 | ||
| Rene Robert | Trustee | 1 | $0 | ||
| Mary Ann Sorel | Trustee | 1 | $0 | ||
| Philippe Suhas | Trustee | 1 | $0 | ||
| Chadi Tannoury | Trustee | 1 | $0 | ||
| Eric Thompson | Trustee | 1 | $0 | ||
| Muriel Medard | Treasurer End June | 1 | $0 | ||
| Sandra Vrejan | Trustee End June | 1 | $0 | ||
| Brandon Berger | Trustee End June | 1 | $0 | ||
| Eunice Chapon | Trustee End June | 1 | $0 | ||
| Mustafa Soykurt | Consul General, Ex Officio | 1 | $0 |
About
- Legal name
- Lycee International de Boston International School of Boston Inc
- EIN
- 042385120
- Address
- 45 Matignon Rd, Cambridge, MA, 02140-1006
- State
- Massachusetts
- Mission
- The international school of boston (isb) is an independent, non-profit, preschool-12 french-english bilingual and international school located in cambridge, massachusetts, in one of the most vibrant metropolitan areas in the united states. As a world-class, accredited academic institution, isb places the development of the bilingual brain at the heart of its mission. Isb students graduate... (as filed on the Form 990)
- Activity (NTEE)
- B240 Education
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Education
- Size band
- 8 (IRS master file code)
- Formed
- 1964
- Principal officer
- Isabelle Praud (as named on the Form 990)
- IRS ruling date
- 1 August 1966
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 6, latest 2023
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥8years on the filingsFlorence Bourgeois
≥8years on the filingsEric Thompson
≥8years on the filingsJeremy Wohlwend
≥8years on the filingsMuriel Medard
Latest return
year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.- Total assets
- $45.6m
- Total liabilities
- $31.9m
- Net assets or fund balances
- $13.8m
- Contributions and grants received
- $426k
- Program service revenue
- $24.8m
- Grants and similar paid out
- $2.4m
- Employees
- 229
- Volunteers
- 24