OSI Group careers

OSI Group, LLC, was founded back in 1909. Initially known as Otto Kolschowsky Meat Market, the company changed its name to Otto & Sons in 1928 and to OSI Industries, LLC, in 1975. The company now has facilities in both of the Americas, Europe and Asia. The company's main office is located in Aurora, Illinois, with branch offices throughout the world.

OSI has grown into the world’s largest processor of convenience restaurant foods because it has worked hard to standardize its production processes and establish personal connections with foodservice partners in every location where it operates.