OSM, a Cooperative with 300 members from Skierniewice, Żyrardów, Rawa, and Łowicz counties, is a key economic player with 137 dedicated employees. Renowned for exporting milk and whey powder, OSM has built extensive business connections in Skierniewice, spanning Poland and global markets. Their main focus on mozzarella cheese production has evolved and modernized since the early 1990s. Actively participating in trade fairs, OSM has garnered certificates and awards, a testament to their unwavering commitment to high-quality standards in dairy production.