Quantum Performance
Home
sep AboutUs sep the Challenge sep Our Approach sep Our Clients sep Bios sep Insights about change sep Contact

quote

With offices in Toronto and New Jersey, we serve clients in all regions of the world. We work in a high-leverage fashion, and are capable of working with small teams or with groups of several hundred at a time. Our ability to connect and communicate with all levels of organizations, from the boardroom to the factory floor, makes us uniquely qualified to support a broad spectrum of companies and situations. Our two principals, Josh Leibner and Gershon Mader, have worked directly with thousands of people over the last 15 years. In addition, we have numerous specialists who are chosen based on the scope, industry or other unique requirements of a specific engagement. All are highly qualified, none with less than 10 years field experience.

 

Josh Leibner

Mr. Leibner has more than 15 years experience in organizational consulting within Fortune 500 and international equivalent corporations. He has designed and delivered large projects involving direct interaction with more than 25,000 employees at all levels, from the boardroom to the shop floor, in the United States and throughout most regions of the world. Mr. Leibner has extensive experience in the areas of strategy development, leadership development, cultural values design and integration, and large-scale cultural change programs across a wide variety of industries. His experience includes work within the forest products, banking, telecommunications, entertainment, insurance, rubber chemicals, automotive, food and beverage, semiconductor manufacturing, and biotechnology sectors. Mr. Leibner lives in New Jersey.


Gershon Mader

In addition to working with more than 30,000 people around the world on improving productivity and communication, Mr. Mader has managed an international training and consulting firm based in Israel where he worked closely with entrepreneurs and small businesses. He has extensive experience and expertise in strategy design as well as in coaching and motivating executives, managers and employees to achieve dramatic improvements in productivity and performance. His experience includes designing and delivering large change projects in Europe, Asia, South America, Mexico, the Middle East, Canada and the USA, working at all levels of Fortune 500 and equivalent international organizations as well as with union executives and employees. He lives in Toronto with his wife and three children.