What departments does International School of Amsterdam have?

International School of Amsterdam has employees across 8 departments including Information Technology, Education, Administrative, Business, Arts & Design.

What is the largest department at International School of Amsterdam?

The largest department at International School of Amsterdam is Education with 23 employees.

Where are International School of Amsterdam employees located globally?

International School of Amsterdam has employees across 4 continents and 11 countries including Kenya, Singapore, China, Indonesia, India.

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

International School of Amsterdam's team has decreased from approximately 247 to 240 employees based on available data.

Learn more at LeadIQ.com

International School of Amsterdam Employee Directory

Primary and Secondary EducationNorth Holland, Netherlands51-200 Employees

The International School of Amsterdam is a globally-recognised leader in educating for international understanding. Founded in 1964, ISA was the first school in the world to offer all core IB programmes. Located in the green city of Amstelveen, ISA offers state-of-the-art facilities to students between the ages of 2 to 18, representing over 60 nationalities. 

ISA believes in developing minds, character and communities. Our students are lifelong learners who value inquiry, critical and creative thinking, take informed risks, and act with integrity and compassion.

Find International School of Amsterdam employees' phone numbers or email addresses

International School of Amsterdam Global Highlights

Europe
230

Netherlands
225
United Kingdom Of Great Britain And Northern Ireland
2
Belgium
1
Portugal
1
France
1

Asia
5

China
2
Singapore
1
Indonesia
1
India
1

North America
5

United States Of America
5

Africa
1

Kenya
1

International School of Amsterdam's Leadership

J. C.
Head Of Learning Innovation
Mobile Phone
Email
L. F.
Head Of Mathematics
Mobile Phone
Email
M. H.
Head Of Science
Mobile Phone
Email
E. A.
Co-Founder And Executive Director - Cloud And Middleware Services
Mobile Phone
Email
K. B.
Pa To Head Of Safeguarding And Wellbeing
Mobile Phone
Email
C. L.
Assistant Head
Mobile Phone
Email
A. O.
Finance Director And Business Manager
Mobile Phone
Email
J. M.
Ict Manager
Mobile Phone
Email

International School of Amsterdam Employee Metrics

100%

50%

2026

2025

Education
Healthcare Services
Arts & Design
Human Resources
Information Technology
Other
Community & Social Services
Branding

Contact profiles from International School of Amsterdam

Name

Title

Contact Info

Location

Last Update

E. A.
Co-Founder And Executive Director - Cloud And Middleware Services
Mobile Phone
Email
Oct 22, 2024
J. C.
Head Of Learning Innovation
Mobile Phone
Email
NetherlandsNorth Holland
Apr 15, 2026
K. B.
Pa To Head Of Safeguarding And Wellbeing
Mobile Phone
Email
NetherlandsNorth Holland
Mar 25, 2026
L. F.
Head Of Mathematics
Mobile Phone
Email
Netherlands
Oct 26, 2025
M. H.
Head Of Science
Mobile Phone
Email
Netherlands
Apr 13, 2026
C. L.
Assistant Head
Mobile Phone
Email
NetherlandsNorth Holland
Apr 16, 2026
A. O.
Finance Director And Business Manager
Mobile Phone
Email
NetherlandsNorth Holland
Mar 25, 2026
J. M.
Ict Manager
Mobile Phone
Email
NetherlandsThe Randstad
Mar 25, 2026
M. J.
Communications Manager
Mobile Phone
Email
NetherlandsNorth Holland
Mar 25, 2026
R. H.
It Service Level Manager
Mobile Phone
Email
NetherlandsNorth Holland
Mar 25, 2026

Frequently Asked Questions

What is International School of Amsterdam known for?

International School of Amsterdam operates in the Primary and Secondary Education industry. The company's main headquarters is located in 45 Sportlaan Amstelveen, North Holland 1185 tb Netherlands. Explore International School of Amsterdam's company overview page for more information.

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

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

How many employees does International School of Amsterdam have currently?

International School of Amsterdam has approximately 198 employees as of April 2026. These team members are located across 4 continents, including EuropeAsiaNorth America.

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

As of April 2026, International School of Amsterdam's key employees include:

Head Of Learning Innovation: J. C.
Head Of Mathematics: L. F.
Head Of Science: M. H.
Co-Founder And Executive Director - Cloud And Middleware Services: E. A.
Pa To Head Of Safeguarding And Wellbeing: K. B.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

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.