A young manager found himself at the leadership of the company following the sudden death of the company owner. The inexperienced manager had to transition the company from a difficult and complex situation. A team was created comprising company managers and experienced Interim Managers to effectively cover all areas. In collaboration with the entrepreneur, the company has been completely modernized in methodologies and organizations. The effect has been a near doubling of turnover in a couple of years, in the increase in company performance and in the growth of motivation and an increased sense of belonging of employees.