This document is a report detailing ESET's journey towards carbon neutrality, focusing on the organization's environmental activities in its Slovak branches for the year 2021. It outlines the project's goals, which include a qualitative assessment of environmental activities, a quantitative calculation of the carbon footprint, and preparation for a global carbon footprint calculation. The report presents a survey assessment aimed at understanding the company's position on environmental sustainability and the circular economy. It discusses various initiatives undertaken by ESET, such as the use of green energy, recycling practices, and the implementation of energy-efficient technologies. Additionally, it highlights the company's commitment to corporate social responsibility (CSR) and its alignment with the Sustainable Development Goals (SDGs). The document concludes with ESET's future plans for carbon footprint calculations and the construction of an environmentally sustainable headquarters, emphasizing the importance of raising awareness and educating employees on environmental issues.