Diethelm Keller Aviation (DEKA Gategroup suppliers)

Gategroup is the world's largest airline catering company, operating through sub-brands including Gate Gourmet and deSter, the latter being a major supplier of galley inserts and catering equipment. In the Gulf, Gategroup partners with Emirates Flight Catering and Saudia Catering on equipment and galley design, and operates deSter's plastics and inserts supply into most GCC carriers. The business straddles the line between service operator and equipment manufacturer — a uniquely relevant combination as GCC airlines push for lighter, more sustainable and more automated cabin galleys.