The term inventory refers to short-term tangible assets. Inventories are essential for business operations. Correct inventory recording is particularly important in inventory management. Stock records mean keeping track of stocks from their entry into the company until the moment of their existence as company assets. In logistics, inventory management is one of the most important business processes. Today, many companies are faced with the impossibility of finding the optimal amount of inventory. These problems are the result of unpredictability of demand, long delivery times, unreliable procurement process, large number of items, short demand time, etc. In order to reduce the influence of the mentioned negative factors, inventory management should use methods that best suit the company's business system. In this way, costs can be reduced and more efficient production can be achieved. An example of good practice in the field of inventory management is the company Bastalec promet d.o.o. The company approaches supplies in a sustainable manner and thus reduces the need for their unnecessary storage and non-use.