Top-managers of ZAMMLER attended a workshop session of Richard Denni | ZAMMLER

By improving our skills and knowledge we try to do our best in order to provide our Customers with the absolutely perfect service. ZAMMLER top management visited the motivation business classes by RICHARD DENNY – one of the top international business growth and personal development experts. Our specialists got the unique opportunity to study the successful innovation international client service techniques that had been experienced by many top companies worldwide.