Benoit Fresse is a mathematician at Lille. One of his interests concerns the theory of operads.
His papers include:
Lie theory of formal groups over an operad, J. Alg. 202, 455–511, 1998, doi
Modules over operads and functors, Springer LNM 1967, 2009, x+308 pp. MR2010e:18009
Operads & Grothendieck-Teichmüller groups - draft document, pdf