Technisol International is the medium designated to assist Groupe Technisol subsidiaries for the exportation of their services on international markets. Moreover, Technisol International offers strategic support to the subsidiaries to ensure market development.

In collaboration with the subsidiarie's managers, the resources of Technisol International are used to develop and implement commercialisation plans on international markets.

To date, four subsidiaries of Groupe Technisol have implemented projects on international markets. Those are the Centre de formation d'évaluation et de développement (CEFED), the Société d'étude et techniques routières (SÉTRA), Technisol Environnement and, finally, Technisol.