For the R & D team at Damen Shipyards, the "shared-leadership in transition process" was developed. They wanted to create a context where continuous personal growth for team leaders was possible and where more common leadership arose between the managers. By using the 360 ° feedback tool, the MBTI, DISC and management drives instruments, a high level of self-awareness was achieved in a short time. Team leaders were coached individually and in team and a "spaced-learning" process was carried out. Better mutual coordination and closer cooperation in team are the most important results of the process.