Member Nation

You are representing an association dealing with tunnels, underground works, and underground space use in a country which is not yet affiliated to ITA. You may become the ITA Member Nation for this country meaning :

In ITA Statutes, a Member Nation is an organization that represents its country inside ITA. One country can only be represented by one unique body. This body can be an open or a closed organization;

Most of the countries (80 at the moment) are represented by an open organization either :

  • Independent association with the goal to develop knowledge in tunnelling as well as of the use of underground space – Ex: Argentina, Belgium, Canada, France
  • Committee of an overall organization active in civil engineering, mining, and geotechnics … -  Ex: Brazil, UK, USA

Download the Affiliation form


Company Associate Member

You are a Company active in the tunnelling and underground space business, ITA offers you to become an Associate Member with several levels of benefits.

  • Influence

    The International Tunnelling and Underground Space Association (ITA) rallies organizations that share the same values and a common vision of the current and future of industry needs.
    As a partner (Affiliate member, Supporter or Prime Sponsor), ITA enhances your influence on the worldwide market by offering a high-level platform and a large variety of communication tools: ITA website inclusion, World Tunneling Congress (WTC), international events, newsletter and media resources.
    Your implication as a partner is ensures that your organization and your point of view will be taken into account at the higher level of worldwide authority.
    Thanks to its notoriety, ITA offers a large audience to their partners through its own website (per year, it is 60,000 visits from 180 countries or 250,000 pages seen), social networking and different events. The Partners have access to internationally recognised influential experts.
    Currently, we count 117 Corporate Affiliate Members (CAM), 40 Supporters (SUP) and 14 Prime Sponsors (PS).

  • New Technologies Committee - ITAtech

    As a Supporter or Prime Sponsor, your organization is admitted as a member of our newly created committee ITAtech. Its purpose is to promote innovative and state-of-the-art construction technologies, as well as, development methods for the sustainable use of underground space. You will be invited to work with others willing to share new technologies development and integrate them into the market.

  • Partnership

    There are three levels of partnership: Affiliate member, Supporter or Prime Sponsor. Depending on what level you choose, special and attractive conditions will be offered on the sponsoring package.

More on the flyer   Download the application form


Individual Associate Member

Joining the Association!

Immerse yourself in the core of the global tunnelling and underground space community – Open the gateway to a universe of networking, exposure, and priceless insights awaits!
Enter the global tunnelling landscape with our premium platform and a range of communication tools such as web portal, yearly World Tunnel Congress (WTC), global networking at international events, access to our newsletters and media ressources, ITA library, project database ....

Enjoy the benefits of an Individual membership to ITA today.

Register online now