Insights

Diverse Student Demographics The International School of Brussels serves over 1300 students from more than 60 countries, offering a multicultural environment that values inclusion and international-mindedness, which could be leveraged to promote global educational technology and multicultural engagement solutions.

Academic Excellence Focus As a leader in IB, AP, BTEC, and US Diploma pathways, ISB emphasizes innovative and flexible curricula, presenting opportunities to introduce advanced educational tools, curriculum management systems, and customized learning platforms.

Strong Accreditation & Reputation Accredited by the Middle States Association and the Council of International Schools, ISB has a robust reputation that could facilitate trust-based sales in premium educational software, management solutions, and faculty development programs.

Growth & Leadership With recent leadership appointments such as Director James MacDonald and an annual revenue between 25 to 50 million dollars, ISB signifies a stable institution open to strategic partnerships for infrastructure expansion and digital transformation.

Technology Stack & Digital Presence The school's adoption of various technology platforms including cloud, security, and analytics tools indicates an openness to integrating advanced digital solutions, presenting opportunities for innovative edtech integrations and cybersecurity services.

International School of Brussels Tech Stack

International School of Brussels uses 8 technology products and services including Veeam, Cloudflare DNS, Moment.js, and more. Explore International School of Brussels's tech stack below.

  • Veeam
    Backup And Recovery
  • Cloudflare DNS
    Domain Name Services
  • Moment.js
    Javascript Libraries
  • Preact
    Javascript Libraries
  • Microsoft Office
    Office Suites
  • Google Tag Manager
    Tag Management
  • X-Content-Type-Options
    Web & Portal Technology
  • Google Search Console
    Web Analytics

International School of Brussels's Email Address Formats

International School of Brussels uses at least 1 format(s):
International School of Brussels Email FormatsExamplePercentage
LastF@isb.beDoeJ@isb.be
62%
FirstL@isb.beJohnD@isb.be
35%
First.Last@isb.beJohn.Doe@isb.be
2%
LF@isb.beDJ@isb.be
1%

Frequently Asked Questions

Where is International School of Brussels's headquarters located?

Minus sign iconPlus sign icon
International School of Brussels's main headquarters is located at 19 Kattenberg Watermael-boitsfort, Brussels 1170 Belgium. The company has employees across 4 continents, including EuropeNorth AmericaAsia.

What is International School of Brussels's phone number?

Minus sign iconPlus sign icon
You can contact International School of Brussels's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is International School of Brussels's official website and social media links?

Minus sign iconPlus sign icon
International School of Brussels's official website is isb.be and has social profiles on LinkedIn.

What is International School of Brussels's SIC code NAICS code?

Minus sign iconPlus sign icon
International School of Brussels's SIC code is 8399 - Social Services, Not Elsewhere Classified NAICS code is 92311 - Administration of Education Programs.

How many employees does International School of Brussels have currently?

Minus sign iconPlus sign icon
As of May 2026, International School of Brussels has approximately 511 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include President, Family Association: J. W.Head Of High School: C. S.Head Of Science: J. H.. Explore International School of Brussels's employee directory with LeadIQ.

What industry does International School of Brussels belong to?

Minus sign iconPlus sign icon
International School of Brussels operates in the Education Administration Programs industry.

What technology does International School of Brussels use?

Minus sign iconPlus sign icon
International School of Brussels's tech stack includes VeeamCloudflare DNSMoment.jsPreactMicrosoft OfficeGoogle Tag ManagerX-Content-Type-OptionsGoogle Search Console.

What is International School of Brussels's email format?

Minus sign iconPlus sign icon
International School of Brussels's email format typically follows the pattern of LastF@isb.be. Find more International School of Brussels email formats with LeadIQ.

When was International School of Brussels founded?

Minus sign iconPlus sign icon
International School of Brussels was founded in 1951.

International School of Brussels

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.

Section iconCompany Overview

Headquarters
19 Kattenberg Watermael-boitsfort, Brussels 1170 Belgium
Phone number
Website
isb.be
SIC Code
8399 - Social Services, Not Elsewhere Classified
NAICS Code
92311 - Administration of Education Programs
Founded
1951
Employees
501-1000

Section iconFunding & Financials

  • $25M$50M

    International School of Brussels's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    International School of Brussels's revenue is estimated to be in the range of $25M$50M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.