“Mannatech, Inc. is a publicly traded, $400M company which markets dietary supplements in 10 countries.  It was founded 14 years ago by our Chairman, Sam Caster.  Five years ago, we enlisted the Mahler group to assist in developing a strategic planning process and help in developing our management team to implement it.  Our goal is…

Terry L. Persinger President and CEO (Retired) Mannatech, Inc.

“AMSP sharpened my management skills and helped me tremendously in the daily management of my team. The surveys gave me a better picture of how I was perceived and helped me take action where required. Interaction with other managers helped me solve some existing problems and made me look at future problems from more than…

Sam J. Zalzal President and CEO Ingersoll-Rand Canada Inc.

“Two hundred Goodyear managers and executives from all over the world have attended the Mahler external and internal programs since 1993. They are unanimous in recognizing that it is the most valuable investment in education that Goodyear has offered them. “I can state unequivocally that, more than any other program, Mahler has had a very…

Samir G. Gibara Former Chairman of the Board, Chief Executive Officer and President The Goodyear Tire & Rubber Company 

“I cannot emphasize enough the tremendous support, wisdom, and encouragement that I have received from Bob and Chuck in addition to the world-class development that was attained through the Mahler Program. I am forever indebted to you and your folks for the knowledge and life experiences that were imparted to me. I look forward to…

Todd Gelb Enterra Solutions

“The AMSP was the most powerful developmental experience I’ve ever had. It helped sharpen my focus and develop insight into the leadership process, and myself as an individual and leader. Most important, AMSP helped me deal with the challenges of general management in a complex international and functional matrix, and become a far more effective…

John C. Hodgson Managing Director/General Manager - Electronic Materials E.I. DuPont de Nemours & Co., Inc.

“I am very impressed about the course. I think our group ‘Spring 2008’, is an excellent class with key mangers from CKP around the globe with many different responsibilities. Hence, it has been a superb benchmark exercise within the company. I appreciated very much the way the different modules were conducted, their content and their…

Javier Santafe Checkpoint Systems, Inc.