Insights

Strategic Cyber Focus The Communications Security Establishment Canada (CSE) prioritizes advanced cybersecurity services, highlighting a strong need for cutting-edge cyber defense solutions, threat intelligence platforms, and secure communication technologies.

Collaborative Partnerships CSE actively partners with government entities, universities, and private sector firms specializing in post-quantum cryptography, offering multiple avenues for tailored security solutions, consulting, and joint innovation projects.

Technology Adoption With a tech stack including Python, Power BI, React, and other sophisticated tools, CSE demonstrates openness to modern, scalable, and integrated cybersecurity and analytics solutions, presenting opportunities for tech vendors.

Recent Threat Intelligence Updates Recent reports and updates on cyber threats to democratic processes indicate ongoing requirements for sophisticated threat detection, monitoring, and response systems suitable for government-level security agencies.

Government Engagement As a government agency with a significant focus on national security, CSE is a prime candidate for procurement of secure, compliant, and reliable security infrastructure and consulting services aligned with government standards.

Similar companies to Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada

Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada Tech Stack

Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada uses 8 technology products and services including Adobe, Docker, Altium, and more. Explore Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's tech stack below.

  • Adobe
    Audio, Video, Graphics
  • Docker
    Containerization
  • Altium
    Dev Tools
  • IBM Tivoli
    IT Infrastructure & Operations Management
  • Angular
    Javascript Frameworks
  • reCAPTCHA
    Security
  • ANSYS
    Software Development
  • Piwik
    System Analytics & Monitoring

Media & News

Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's Email Address Formats

Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada uses at least 1 format(s):
Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada Email FormatsExamplePercentage
First.Last@cse-cst.gc.caJohn.Doe@cse-cst.gc.ca
49%
FirstLast@cse-cst.gc.caJohnDoe@cse-cst.gc.ca
1%
First.Last@cse-cst.gc.caJohn.Doe@cse-cst.gc.ca
49%
FirstLast@cse-cst.gc.caJohnDoe@cse-cst.gc.ca
1%

Frequently Asked Questions

Where is Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's headquarters located?

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Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's main headquarters is located at P/o Box 9703 Ottawa, Ontario k1g 3z4 Canada. The company has employees across 5 continents, including North AmericaAfricaEurope.

What is Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's phone number?

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You can contact Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada'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 Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's official website and social media links?

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Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's official website is cse-cst.gc.ca and has social profiles on LinkedIn.

How much revenue does Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada generate?

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As of March 2026, Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's annual revenue is estimated to be $500K.

What is Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's SIC code NAICS code?

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Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's SIC code is 7313 - Radio, Television, and Publishers' Advertising Representatives NAICS code is 92 - Public Administration.

How many employees does Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada have currently?

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As of March 2026, Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada has approximately 216 employees across 5 continents, including North AmericaAfricaEurope. Key team members include Head Of Engineering, It Security Engineer (it, Cloud, Space Systems): S. L.Owner: E. B.Owner: K. H.. Explore Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's employee directory with LeadIQ.

What industry does Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada belong to?

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Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada operates in the Government Administration industry.

What technology does Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada use?

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Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's tech stack includes AdobeDockerAltiumIBM TivoliAngularreCAPTCHAANSYSPiwik.

What is Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's email format?

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Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's email format typically follows the pattern of First.Last@cse-cst.gc.ca. Find more Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada email formats with LeadIQ.

When was Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada founded?

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Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada was founded in 1946.

Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada

Government AdministrationOntario, Canada201-500 Employees

The Communications Security Establishment Canada (CSE) is one of Canada’s key security and intelligence organizations. We work tirelessly to protect Canada and Canadians against threats by providing valuable foreign signals intelligence. We also develop and provide sophisticated and advanced cyber security services to protect Canada’s most important systems and information. 

Careers: www.cse-cst.gc.ca/careers-carrieres

Notice: https://cse-cst.gc.ca/en/corporate-information/terms-and-conditions#social_media

This is a bilingual account; we post content in both official languages. By default, LinkedIn sorts posts by most popular. To view all our posts in chronological order, navigate to our profile and sort our posts by the most recent. By sorting by “recent,” the English and French content will follow each other.
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Le Centre de la sécurité des télécommunications Canada (CST) fait partie des principaux organismes de sécurité et de renseignement du Canada. Nous travaillons sans relâche à protéger les Canadiens et le Canada contre les menaces en fournissant du renseignement électromagnétique étranger précieux. Nous développons et offrons des services de cybersécurité avancés et sophistiqués afin de protéger l’information et les systèmes essentiels du Canada. 

Carrières : http://www.cse-cst.gc.ca/fr/careers-carrieres

Avis : https://cse-cst.gc.ca/fr/renseignements-organisationnels/avis#social_media

Il s’agit d’un compte bilingue. Nous publions du contenu dans les deux langues officielles. Par défaut, LinkedIn trie les publications par ordre de popularité. Pour voir toutes nos publications en ordre chronologique, consultez notre profil et triez nos publications en fonction des plus récentes. Vous constaterez alors que le contenu en anglais et le contenu en français s’afficheront un après l’autre.

Section iconCompany Overview

Headquarters
P/o Box 9703 Ottawa, Ontario k1g 3z4 Canada
Phone number
SIC Code
7313 - Radio, Television, and Publishers' Advertising Representatives
NAICS Code
92 - Public Administration
Founded
1946
Employees
201-500

Section iconFunding & Financials

  • $10M$25M

    Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Communications Security Establishment Canada | Centre de la sécurité des télécommunications Canada's revenue is estimated to be in the range of $10M$25M

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