Standardization plays a very important role in company's management. Application of standardization can facilitate coordination of business processes according to standards and regulations in order to ensure quality, safety and efficiency and reduce negative impact of business on the environment to the greatest extent possible. ISO (International Organization for Standardization) standards provide internationally recognized guidelines for various aspects of business. Rapid development of market and growing competition place demands for continuous improvement of business processes and provision of high-quality products and services. Although most ISO standards are not binding, they have become an indispensable business standard for competing companies, regardless of sector or branch. Application of ISO standards enables companies to establish clear and consistent processes, improve efficiency and achieve high quality standards. Implementation of ISO standards requires active participation of all employees, from the top to the bottom of the hierarchical structure. Involvement and training of staff are key steps in successful appliance of ISO standards, which achieves continuous quality improvement and ensures compliance with standard requirements. In this paper, the importance of quality for business and an overview of the obligations dictated by the introduction of ISO standards into the organization are emphasized. By analyzing example of implementation of management system into a comprehensive integrated quality management system highlights the benefits and opportunities that arise from such management method, as well as the obligations that ISO standards bind to after their introduction.