The work begins with the very definition of logistics and supply chain. The supply chain is a system that enables consumers to meet their needs while making a profit. It has processes that can be classified into four cycles. Achieving better results means advancing and improving relationships in the supply chain. Next, a supply chain management model that was developed to improve communication within the supply chain itself. A distinction is made between the value offered to the customer and the effort to fulfill their requirements. There are different types of supply, which are single supply, supply of own supplies and synchronized supply. Procurement can be viewed in a narrower and broader sense. The marketing mix model and procurement decisions are described as well as the procurement process, which outlines its elements and describes each one, as well as Porter's model. For example, McDonald`s is considered one of the world's largest brands. It is also a partner to a number of top suppliers and is influenced by several factors, such as ethics, globalization and diversity. Some of the suppliers in the domestic market are listed, such as Kraš, Agrokor, Dukat, etc. At the end are presented SWOT and PEST analysis and scandals accompanying the company.