Organizational development is a systematic and comprehensive process of improving the effectiveness of the organization through a series of planned activities based on the application of behavioural sciences. In order to survive on the market organizations must continuously develop and adapt to frequent changes in the business environment. If rapid technological progress is taken into account, primarily in the form of the development of artificial intelligence, the need for continuous development of organizations is self-evident. The main goal of each organization development process refers to the transfer of knowledge to organizations and their training for development in the future. In order to be able to adapt to changes in the external environment organizations must be able to develop self-sufficiently. The aim of the paper is to present an example of a possible intervention in the performance management system in the process of organizational development. The paper presents the theoretical basis of the organizational development process and performance management system development through the key stages for both processes. On the example of the designed organization and based on the theoretical framework, an intervention in the performance management system was designed through all stages of the organization's development process.