In France, the Commission des Titres d’Ingénieur (CTI) requires engineering students to complete a minimum of 16 weeks of international mobility in order to obtain their engineering degree. In line with this requirement, the École Nationale des Sciences Géographiques (ENSG-Géomatique), an engineering school under the French National Institute of Geographic and Forest Information (IGN), has made international mobility of at least 16 weeks compulsory for all its students. This mobility, whether carried out as a study period or an internship, is fully integrated into the school’s academic curriculum and is validated through the allocation of ECTS credits. The primary objective of this agreement was to ensure that all ENSG-Géomatique students could undertake their mandatory mobility under the best possible conditions, with equity as the main priority. Particular attention was given to students facing financial or personal difficulties, to ensure that this requirement would not become a barrier but rather an enriching and accessible opportunity for everyone. The second objective focused on promoting staff mobility, which has traditionally been difficult to implement within the school due to limited institutional practice in this area. This project marked significant progress, as for the first time a staff member was able to take part in an international mobility in Vietnam. This achievement represents an important step towards the internationalisation of both teaching and administrative practices at the school, and it paves the way for a new dynamic that we are committed to supporting and expanding. Finally, the third objective was to strengthen and broaden our academic partnerships. The agreement has consolidated existing student exchange programmes with several European institutions (Norway, Spain, Italy, Germany, etc.) while also fostering the development of new collaborations, both within Europe and internationally. These partnerships enhance the international visibility of ENSG-Géomatique and increase opportunities for mobility and scientific cooperation for both our students and faculty members.