What departments does International School of Brussels have?

International School of Brussels has employees across 10 departments including Operations, Finance, Administrative, Military & Protective Services, Education.

What is the largest department at International School of Brussels?

The largest department at International School of Brussels is Education with 14 employees.

Where are International School of Brussels employees located globally?

International School of Brussels has employees across 5 continents and 14 countries including Cameroon, Thailand, Malaysia, Singapore, Belgium.

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

International School of Brussels's team has decreased from approximately 337 to 277 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
276

Belgium
262
United Kingdom Of Great Britain And Northern Ireland
5
Spain
3
Netherlands
2
Greece
2
Ireland
1
Italy
1

North America
12

United States Of America
8
Canada
4

Asia
3

Thailand
1
Malaysia
1
Singapore
1

Africa
1

Cameroon
1

International School of Brussels's Leadership

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
F. B.
High School Head
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

Location

Last Update

F. S.
Information Technology System Administrator
Mobile Phone
Email
Belgium, Wallonia
Aug 28, 2026
J. W.
Bilingual Teacher In Year1
Mobile Phone
Email
Belgium, Walloon Region
Jun 25, 2026
A. D. B.
Hs Teacher And Ib Tutored Languages Coordinator
Mobile Phone
Email
Aug 03, 2026
I. F.
French/Spanish Teacher
Mobile Phone
Email
Oct 16, 2025
J. K. R.
Performing Arts Coordinator
Mobile Phone
Email
Belgium, Walloon Region
Jan 29, 2026
C. P.
Special Education Assistant
Mobile Phone
Email
Canada, Ontario
Jun 02, 2026
J. P.
Elementary School Teacher
Mobile Phone
Email
Belgium, Brussels
Nov 19, 2025
P. M.
Tchr
Mobile Phone
Email
Jun 01, 2026
A. H.
International Baccalaureate Business Management Teacher
Mobile Phone
Email
Canada, Ontario
Jun 25, 2026
J. F.
Ib English Teacher
Mobile Phone
Email
Belgium, Brussels Capital
Nov 16, 2025

Frequently Asked Questions

What is International School of Brussels known for?

International School of Brussels was founded in 1951 and operates in the Education Administration Programs industry. You can contact International School of Brussels's 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 LastF@isb.be. 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 519 employees as of August 2026. These team members are located across 4 continents, including Europe, North America and Asia.

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

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

Head Of High School: C. S.
Head Of Science: J. H.
Head Of English Department: M. F.
Head Of English Department: T. S.
Head Of Middle School Science: J. F.

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International School of Brussels Employee Directory

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