December 2020

“I had the opportunity to participate in various trainings by Harald Korsten and was very impressed with the ease with which he taught me the leadership tools and methods immediately after my promotion as a manager. He focused on the promotion of employees in connection with economic leadership and a harmonisation of corporate goals and […]

“Change management? Resilience?? Leadership by promoting??? You would like to finally tackle it and not just talk about it? Your company has recognised that something has to change, but doesn’t really know how and what? All I can say is, tackle it with a strong partner. And here is my recommendation: contact Harald Korsten and

“I got to know and appreciate Harald Korsten during my time as CEO at Otto-Chemie! In a highly professional manner and spiced up with a good portion of humour, he first gave top management and later middle management a deeper insight into their leadership tasks and made us all better employees of the company. His

“Mr. Korsten is an experienced and outstanding trainer! I found the one-week leadership training with Mr. Korsten not only very instructive and comprehensive, but also very structured and relaxed. Mr. Korsten has the ability to bring extensive and at first sight non-transparent facts and topics closer with ease. He skilfully manages to focus the trainees’