IESF Hauts-de-France, through its member alumni associations of engineering and scientific schools and its individual members, represents more than 30,000 active engineers and scientists, as well as retirees, some of whom are very active in the associative sector. We operate primarily in Nord and Pas-de-Calais. There is also a similar association on the southern side. The association organizes meetings with young people in middle and high schools to inspire them and show them how to pursue scientific studies.