Melišek, Tomáš: Optimalization of logistics system in wood – processing company: (Diploma thesis). Technical university in Zvolen. Faculty of wood sciences and technology, Department of Enterprise management. Supervisor: doc. Ing. Jaroslav Rašner, Csc.The Diploma thesis deals with optimalization of selected logistics system. The thesis consist of theoretical knowledge about logistics, logistics systems and also of knowledge about business logistics. Second part of this thesis describes company LEGA a.s., analyzes specific parts of logistics chain and their material and information flows. The thesis contain also suggestions and recommendations for more effective logistic system in company. For improvement of logistics system were optimalized there two parts of logistics chain, stock and production. Result of stock optimalization is building of new stock with bigger capacity. Optimalization of production includes purchase of conveyors and machine for adhesive application.