Insights

Global Collaboration ICAO's extensive partnerships with international entities like Wg Plc and Amadeus highlight opportunities for technology vendors and training providers to collaborate on aviation security, digital transformation, and standardization initiatives targeting 193 member states.

Standards Adoption With its role in developing global air transport standards and supporting their implementation through initiatives like No Country Left Behind, ICAO presents a prime market for compliance solutions, regulatory consulting, and capacity-building services tailored to aviation authorities worldwide.

Sustainable Aviation ICAO's active engagement in promoting sustainable fuels and climate finance, including high-profile events like COP30, offers sales opportunities for renewable energy solutions, emissions reduction technologies, and environmental consulting firms aiming to support global decarbonization efforts.

Emerging Markets Participation in regional safety awards and upcoming digital identity and biometric projects indicates a focus on developing and modernizing aviation infrastructure in emerging markets, opening doors for solutions in safety, automation, and system integration tailored to these regions.

Training and Certification ICAO's collaboration with training centers and its certification programs create demand for advanced training platforms, e-learning solutions, and cybersecurity protections for the delivery of globally recognized aviation standards and safety courses across member states.

ICAO Tech Stack

ICAO uses 8 technology products and services including jQuery CDN, Microsoft SharePoint, Microsoft Word, and more. Explore ICAO's tech stack below.

  • jQuery CDN
    Content Delivery Network
  • Microsoft SharePoint
    Content Management System
  • Microsoft Word
    Office Suites
  • Windows 10
    Operating Systems
  • iOS
    Programming Languages
  • Timesheets
    Time Tracking
  • Vimeo
    Video Players
  • AddToAny
    Widgets

Media & News

ICAO's Email Address Formats

ICAO uses at least 1 format(s):
ICAO Email FormatsExamplePercentage
FLast@icao.intJDoe@icao.int
96%
LFirst@icao.intDJohn@icao.int
2%
FMiddleLast@icao.intJMichaelDoe@icao.int
1%
FiLast@icao.intJoDoe@icao.int
1%

Frequently Asked Questions

Where is ICAO's headquarters located?

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ICAO's main headquarters is located at 999 Robert-bourassa Boulevard Montréal, Quebec h3c 5h7 Canada. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is ICAO's phone number?

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You can contact ICAO'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 ICAO's official website and social media links?

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ICAO's official website is icao.int and has social profiles on LinkedIn.

What is ICAO's SIC code NAICS code?

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ICAO's SIC code is 8399 - Social Services, Not Elsewhere Classified NAICS code is 481 - Air Transportation.

How many employees does ICAO have currently?

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As of March 2026, ICAO has approximately 3K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Cio And Deputy Director Of Administration And Services: J. W.Cao: M. M.Chief Information Officer And Deputy Director Of Information Management Services: B. F.. Explore ICAO's employee directory with LeadIQ.

What industry does ICAO belong to?

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ICAO operates in the Airlines and Aviation industry.

What technology does ICAO use?

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ICAO's tech stack includes jQuery CDNMicrosoft SharePointMicrosoft WordWindows 10iOSTimesheetsVimeoAddToAny.

What is ICAO's email format?

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ICAO's email format typically follows the pattern of FLast@icao.int. Find more ICAO email formats with LeadIQ.

When was ICAO founded?

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ICAO was founded in 1944.

ICAO

Airlines and AviationQuebec, Canada1001-5000 Employees

ICAO is funded and directed by 193 national governments to support their diplomacy and cooperation in air transport as signatory states to the Chicago Convention (1944). 

Its core function is to maintain an administrative and expert bureaucracy (the ICAO Secretariat) supporting these diplomatic interactions, and to research new air transport policy and standardization innovations as directed and endorsed by governments through the ICAO Assembly, or by the ICAO Council which the assembly elects. Industry and civil society groups, and other concerned regional and international organizations, also participate.

Once governments achieve diplomatic consensus around a new standard’s scope and details, it is then adopted by those same 193 countries in order to bring worldwide alignment to their national regulations, helping to realize safe, secure and sustainable air operations on a truly global basis.

ICAO is not a regulator. ICAO standards contain never supersede the primacy of national regulatory requirements. It is always the local, national regulations which are enforced in, and by, sovereign states, and which must be legally adhered to by air operators making use of applicable airspace and airports.

In addition to these core diplomatic and research capabilities, ICAO also conducts educational outreach, develops coalitions, and conducts auditing, training, and capacity building activities worldwide per the needs and priorities governments identify and formalize. 

Our LinkedIn account provides a venue for professionals to support ICAO’s advocacy for the safe, secure, and sustainable development of aviation, offering resources and a forum for discussion. Our social media moderation rules apply: https://www.icao.int/Newsroom/Pages/social-media.aspx

Section iconCompany Overview

Headquarters
999 Robert-bourassa Boulevard Montréal, Quebec h3c 5h7 Canada
Phone number
Website
icao.int
SIC Code
8399 - Social Services, Not Elsewhere Classified
NAICS Code
481 - Air Transportation
Founded
1944
Employees
1001-5000

Section iconFunding & Financials

  • $10B

    ICAO's revenue is estimated to be in the range of $10B

Section iconFunding & Financials

  • $10B

    ICAO's revenue is estimated to be in the range of $10B

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