Human resource management is inevitable in every organization, and it is important for the normal functioning of the organization because human capital is extremely important for the development and survival of the organization. The definition of human resources management includes a series of activities and tasks that are interconnected and aimed at hiring employees, skills and knowledge that are essential for achieving the company's strategic and development goals. Human resource management consists of some basic functions, and those are recruitment, selection, motivation, performance evaluation, care for the welfare and health of employees. In multinational companies, human resource management plays a big role because these are large organizations that have expanded globally, and have to manage hundreds of thousands of employees and the challenges that arise along the way. The paper characterizes multinational companies in the IT sector that have accelerated growth due to the development of technology and artificial intelligence that they all work on. The IT companies characterized in this paper are Meta Platforms, Microsoft, Twitter, Amazon and Google. Also, human resources are important in IT companies, and the role of human resources management in the IT sector is of crucial importance because it is a rapidly developing area and requires quality and competent people who will help the organization to keep up with technology to develop and improve. Employees play a significant role in the IT sector and their importance and value should not be underestimated because they are the source of all innovations and the strength of the organization in solving problems. A survey was conducted on the before mentioned IT sector companies on employee satisfaction with the organization and management, salaries, benefits, layoffs and bonuses.