What departments does International School of Brussels have?

International School of Brussels has employees across 9 departments including Finance, Administrative, Military & Protective Services, Education, Program & Project Management.

What is the largest department at International School of Brussels?

The largest department at International School of Brussels is Education with 15 employees.

Where are International School of Brussels employees located globally?

International School of Brussels has employees across 5 continents and 12 countries including Cameroon, Thailand, Singapore, Belgium, Ireland.

How has International School of Brussels's team size changed over time?

International School of Brussels's team has decreased from approximately 337 to 262 employees based on available data.

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International School of Brussels Employee Directory

Education Administration ProgramsBrussels, Belgium501-1000 Employees

ISB is a private school in Brussels, Belgium, serving students from preschool through grade 12. Its international community includes more than 1,300 learners from over 60 countries, creating a culturally diverse learning environment that emphasizes inclusive academic excellence. The curriculum is designed to develop independent learners and international citizens, focusing on transferable, future-ready skills. ISB offers multiple high school pathways, including the International Baccalaureate, Advanced Placement, BTEC, and a US Diploma. It is accredited by the Middle States Association of Colleges and Schools and the Council of International Schools. In 2020, ISB appointed James MacDonald as Director.

International School of Brussels Global Highlights

Europe
269

Belgium
257
United Kingdom Of Great Britain And Northern Ireland
4
Greece
3
Spain
3
Ireland
1
Netherlands
1

North America
10

United States Of America
5
Canada
5

Asia
2

Thailand
1
Singapore
1

Africa
1

Cameroon
1

International School of Brussels's Leadership

J. W.
President, Family Association
Mobile Phone
Email
C. S.
Head Of High School
Mobile Phone
Email
J. H.
Head Of Science
Mobile Phone
Email
M. F.
Head Of English Department
Mobile Phone
Email
T. S.
Head Of English Department
Mobile Phone
Email
J. F.
Head Of Middle School Science
Mobile Phone
Email
M. C.
Assistant Director / Middle School Head
Mobile Phone
Email
N. C.
Hs Head Of The Language Department
Mobile Phone
Email

International School of Brussels Employee Metrics

100%

50%

2026

2025

Education
Administrative
Information Technology
Healthcare Services
Analytics
Other
Business
Human Resources
Operations
Community & Social Services
Program & Project Management

Contact profiles from International School of Brussels

Name

Title

Contact Info

Location

Last Update

J. W.
President, Family Association
Mobile Phone
Email
BelgiumBrussels
Nov 20, 2025
C. S.
Head Of High School
Mobile Phone
Email
Belgium
Apr 17, 2026
M. C.
Assistant Director / Middle School Head
Mobile Phone
Email
Belgium
Apr 17, 2026
N. C.
Hs Head Of The Language Department
Mobile Phone
Email
BelgiumBrussels Capital
Apr 17, 2026
J. H.
Head Of Science
Mobile Phone
Email
CanadaOntario
Oct 21, 2025
M. F.
Head Of English Department
Mobile Phone
Email
BelgiumBrussels Capital
Apr 17, 2026
F. B.
High School Head
Mobile Phone
Email
BelgiumBrussels Capital
Apr 17, 2026
T. S.
Head Of English Department
Mobile Phone
Email
Oct 16, 2025
J. F.
Head Of Middle School Science
Mobile Phone
Email
BelgiumBrussels Hoofdstedelijk Gewest
J. M.
Director
Mobile Phone
Email
Belgium
Apr 21, 2026

Frequently Asked Questions

What is International School of Brussels known for?

International School of Brussels was founded in 1951 operates in the Education Administration Programs industry. The company's main headquarters is located in 19 Kattenberg Watermael-boitsfort, Brussels 1170 Belgium; you can contact the main corporate office by phone at

+32-2-661-4****

. Explore International School of Brussels's company overview page for more information.

What is International School of Brussels's most common email format?

International School of Brussels employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more International School of Brussels email formats with LeadIQ.

How many employees does International School of Brussels have currently?

International School of Brussels has approximately 511 employees as of May 2026. These team members are located across 4 continents, including EuropeNorth AmericaAsia.

Who are International School of Brussels's key employees and leadership?

As of May 2026, International School of Brussels's key employees include:

President, Family Association: J. W.
Head Of High School: C. S.
Head Of Science: J. H.
Head Of English Department: M. F.
Head Of English Department: T. S.

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International School of Brussels Employee Directory

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