Sustainability is now one of the most important trends shaping modern business, where the strategy of action is determined by specific solutions in environmental, social aspects and corporate governance standards – referred to as ESG (Environmental, Social and Governance). According to an EU directive, the largest companies are already obliged to report on sustainability (non-financial ESG reports) from 2024, and in the long term this requirement will be extended to other types of companies. This, in turn, opens up a huge demand for experts in this field – both in the sphere of planning and implementation of elements influencing business sustainability, as well as the reporting, analysis and auditing of ESG activities undertaken in specific companies and institutions.