In time of dynamic changes of the market, leadership has an important role in the business environment. As one of the management functions, leadership can be defined as an ability of influencing others to work enthusiastically towards completing the common goals. Leadership shows a new direction where change, risk, vision, creativity and challenge become the roots of everyday working style. Management is a base for a successful leadership. Likewise, management skills can be a base for leader to improve his leadership. According to Katz, there are three essential managerial skills: technical, human and conceptual skills. Characteristics of a successful leader are developed through education and experience. One can be an excellent manager wit...