The aim of the diploma thesis is to describe the course and speed of the career development of women and men on the example of an international company AB Inbev, the focus is on the definition of the various obstacles in appointing women on management positions. The thesis is divided into theoretical and practical part. The goal of the first and second theoretical chapter is to explain the definition of management and to characterise the current trends in management. The third and fourth chapter aims to analyze the differences between men and women in the work area and in the development of career growth. The practical part is devoted to the characterization of AB Inbev Czech s.r.o. and analysis of the results of the research done in the company. The final part of the thesis contains an evaluation of research results and their comparison with the theoretical basis of work.