David Mattson and Bruce Seidman Acquire Controlling Ownership
November 28th, 2007 Posted in Sandler Training News
As part of a carefully planned and executed change in ownership, Sandler Sales Institute announced that David Mattson and Bruce Seidman have acquired controlling ownership of the company from Edna Sandler, the widow of SSI founder and long-time leader David H. Sandler, who began SSI in 1983 and passed away in 1995.
