James M. Leef is the President/CEO of ITU AbsorbTech, Inc., New Berlin , WI.

He is a 1974 graduate of Brookfield Central HS, Brookfield,  WI and a 1978 graduate  of the University of Arizona, BSBA.

Jim serves on the boards of the Wisconsin Manufacturers and Commerce and the Independent Business Assn of Wisconsin.

Jim and his wife Maggie live in Pewaukee, WI.