Insights

Global NGO Network CIS is a global membership community with over 1360 members across 122 countries, representing a large potential customer base for professional services, accreditation programs, and education-focused partnerships.

Quality Assurance Focus Members commit to ongoing external quality assurance for student learning, signaling strong demand for evaluation frameworks, benchmarking tools, and consultancy around international accreditation and continuous improvement.

Longstanding Partnerships Strategic collaborations with organizations such as Anna Freud Centre and ICMEC indicate openness to multi-stakeholder programs, safeguarding initiatives, mental health resources, and counselor培训—opportunities for integrated services.

Council of International Schools Tech Stack

Council of International Schools uses 8 technology products and services including GDPR, Fonteva, iSAMS, and more. Explore Council of International Schools's tech stack below.

  • GDPR
    Certificates
  • Fonteva
    Customer Experience Management
  • iSAMS
    Document Management Systems
  • Salesforce Marketing Cloud Account Engagement
    Marketing Automation
  • JavaScript
    Programming Languages
  • X-XSS-Protection
    Security
  • X-Content-Type-Options
    Web & Portal Technology
  • Adobe ColdFusion
    Web Frameworks

Media & News

Council of International Schools's Email Address Formats

Council of International Schools uses at least 1 format(s):
Council of International Schools Email FormatsExamplePercentage
FirstLast@cois.orgJohnDoe@cois.org
86%
FLast@cois.orgJDoe@cois.org
7%
FiLast@cois.orgJoDoe@cois.org
3%
FirstMiddleLast@cois.orgJohnMichaelDoe@cois.org
4%

Frequently Asked Questions

What is Council of International Schools's phone number?

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You can contact Council of International Schools'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 Council of International Schools's official website and social media links?

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Council of International Schools's official website is cois.org and has social profiles on LinkedIn.

How much revenue does Council of International Schools generate?

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As of July 2026, Council of International Schools's annual revenue is estimated to be $100M - $250M.

What is Council of International Schools's SIC code NAICS code?

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Council of International Schools's SIC code is 8733 - Noncommercial Research Organizations NAICS code is 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations.

How many employees does Council of International Schools have currently?

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As of July 2026, Council of International Schools has approximately 506 employees across 6 continents, including EuropeAsiaNorth America. Key team members include Executive Director: J. L.Associate Director Of School Support And Evaluation: C. D.Assistant Director - International Student Transitions: S. P.. Explore Council of International Schools's employee directory with LeadIQ.

What industry does Council of International Schools belong to?

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Council of International Schools operates in the Non-profit Organizations industry.

What technology does Council of International Schools use?

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Council of International Schools's tech stack includes GDPRFontevaiSAMSSalesforce Marketing Cloud Account EngagementJavaScriptX-XSS-ProtectionX-Content-Type-OptionsAdobe ColdFusion.

What is Council of International Schools's email format?

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Council of International Schools's email format typically follows the pattern of FirstLast@cois.org. Find more Council of International Schools email formats with LeadIQ.

When was Council of International Schools founded?

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Council of International Schools was founded in 2003.
Council of International Schools logo

Council of International Schools

Non-profit OrganizationsSouth Holland, Netherlands501-1000 Employees

CIS is a nonprofit organization based in Leiden, South Holland, that operates as a global membership community focused on international education. It delivers professional services to schools, higher education institutions, and individuals to strengthen international education. Members share a commitment to high-quality international education and to equipping students with knowledge, skills, and intercultural perspectives to function as global citizens. Primary and secondary school members are required to participate in ongoing external quality assurance to enhance student learning. The CIS community comprises more than 1,360 members across 122 countries.

Positioned within the nonprofit sector as a sizable organization, the group fosters collaboration and professional development across international education. In 2026, CIS participated in a collaboration with the Association of International Partners to release an expanded handbook, developed with the involvement of the International Centre for Missing & Exploited Children.

Section iconCompany Overview

Phone number
Website
cois.org
SIC Code
8733 - Noncommercial Research Organizations
NAICS Code
813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
Founded
2003
Employees
501-1000

Section iconFunding & Financials

  • $100M - $250M

    Council of International Schools's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    Council of International Schools's revenue is estimated to be in the range of $100M - $250M

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