Skills, abilities and competencies are important factors in the performance of today's manager in organizations and allow him/her to become an effective leader. The following document breaks down all the relevant characteristics and elements that define and highlight a good leader with management skills. Some competencies are mentioned such as leadership, teamwork, creativity and innovation, having a vision of the future, being risk-takers and developing the types of skills, adding value to the companies. The development of the multiple intelligences is a tool that facilitates the processes, the fulfillment of objectives and goals, contributed from the high management. The essay is aimed at the important aspects that current and future managers should have: training in human values, ethics and thinking about others, having social and environmental responsibility when making decisions, making a positive contribution and changing the business world, being authentic and free in everything they do, having a purpose in life, acting with transparency in personal, professional and working life, this will bring peace, tranquility and happiness, helping to build a better world for everyone.