Sandler Training is a business services company providing sales, leadership and management training. Services are provided through a large network of franchises.
I stick by Sandler to this day, and would recommend all Sales Leaders adopt at least a little bit of Sandler training. Why? It has helped so much to win and close deals -for all reps, at any stage of their sales career. Costigan helps with cold calling, but Sandler assists with the ENTIRE deal cycle