The business-making should nowadays focus on sustainability. This is the main aspect of the circular economy. The aim of this article is to analyze how sustainability is perceived in Slovakia. This issue is much less developed in Slovakia in comparison with the situation in other countries. Despite this fact, the companies have already started making effort in this area. The article looks for answers to questions such as: what the situation in relation to sustainability is; what has already been implemented; what is planned for the future; and how the customers will react to the elements of sustainability.