The implementation of a waste-free technology strategy is an important step in the efficient development of the dairy processing industry. This strategy aims to increase the efficiency of production processes through waste reduction, recycling, and the introduction of environmentally friendly production methods. In the dairy processing sector, it is crucial to explore opportunities for turning by-products such as whey into valuable products, as well as the production of biofuels or biogas. Additionally, energy saving, the use of renewable energy sources, and the implementation of heat recovery systems can help reduce the ecological impact of production. Waste-free technologies require innovative solutions and scientific research, as well as significant government support and financial incentives. Through these approaches, the dairy processing industry can become an environmentally friendly, efficient, and sustainable production system.