"I have been working with Jan since 2013 in different projects. I appreciate his professional workmanship, and here I refer not only to efficiency, intelligence, creativity and his focus to the realize the client's goals. Through his sensitivity, empathy and experience, Jan possesses in particular the ability to recognize the individual needs and strengths of his clients and thus to direct the project to an even better direction than one would be able to without his support. Jan is authentic and honest and does not hesitate to openly include the weaknesses of his clients in the development and improvement process. That is how I envision a good consultation and a trustworthy, inspiring collaboration!"

"Jan is simply a jewel. A rare combination of intelligence, extensive experience in developing successful business models AND a true inspiration. He starts at where the really relevant leverage for success lies: the individual. He possesses the passion and gift to lead people in an intensive process of personal development to make this process the foundation of a value-based business success. So expect an amazingly enriching collaboration with a smart sparring partner who has the drive to move things ACTIVELY and make a difference. It's always a pleasure to work with you, Jan!"

"Jan helped me in building a sales strategy for my social enterprise Go2 Virtualahan. He really took the time to understand our needs and guided us to coming up with a strategy that is applicable to our business model and market segment. Jan has the ability to quickly size up your situation, the knowledge to provide quality recommendations, and the communication skills to convince your company to take action. I strongly recommend Jan to help you reach the next level of performance in your company."