The topic of this thesis is optimizing logistics processes through the application of new technologies and the introduction of the ERP system in warehouse operations, based on a real-world example. The aim of the thesis is to show how the use of new technologies and automation can lead to the optimization of logistics processes, especially in warehouse operations, with special emphasis placed on the role of the ERP system in this regard. The introduction explains the concept of logistics and its main purpose, which includes ensuring the flow of goods and information through a company and optimizing the achievement of the goals of the entire system. Warehouse operations are described as an important part of logistics that balances supply and demand. The thesis also describes the importance of warehouses for business as well as the basic equipment needed for work. Warehouse management is listed under the four main warehouse operations. Following this, the thesis explores the role and procedure of ERP system development in business operations. An example of warehouse optimization is provided through a case study of Pergament Promet as the company introduced the ERP system and changed its warehouse operations. The thesis describes the history of the company and warehouse management before the introduction of the ERP system, with a description of the shortcomings that caused difficulties in inventory monitoring, inaccurate inventory status, and limited access to information, which reduced efficiency and increased the risk of human error. It continues describing changes after the introduction of the ERP system, which included cost reduction, process automation, more efficient management of inventory, and faster order processing. The system enabled better inventory monitoring, more accurate inventory status, and access to information, increasing efficiency and reducing the risk of human error. The conclusion summarizes the entire thesis, emphasizing the importance of introducing an ERP system that contributes to the growth and development of the entire company, making it more competitive in the market by increasing business efficiency and improving all of its business processes.