Isabelle Buret (née Urbin) is a French engineer specializing in telecommunications and astronautics.
[1] Isabelle Buret graduated from Télécom ParisTech in a space telecom program that was offered at the time.
[2] Following graduation in 1990, she spent two years in Japan as a visiting researcher at the Japanese satellite telecommunications laboratory of Nippon Telegraph and Telephone.
[2][5] in 2017, Buret was named Technical Authority for the company's telecom business line and began working on a proposal for a new product, the Lightspeed system from Telesat, which required another constellation of satellites.
As the proposal team's Chief Engineer, she was responsible for guaranteeing that the technical solution perfectly met its requirements in terms of performance, cost and scheduling.