Abstract
This research focuses on a profession, that of pedagogical consultant (PC) in mathematics, which has been little explored. Interviews were conducted with eight PCs in mathematics at the elementary school level, based on two professional situations related to problem solving and professional development of teachers. An emerging analysis brought to light, within their professional practice, common elements, characterizing what we can call “a PC’s professional genre”. Singular forms of this profession are also highlighted, reflecting the way in which these PCs engage personally in this profession and develop styles according to circumstances.