KOST USA, Inc.

KOST USA KOST® USA, Inc. is the largest family-owned manufacturer, supplier and marketer of antifreeze and functional fluids in the United States. Founded in 1985, our headquarters and manufacturing facility is strategically located in Cincinnat...

KOST USA KOST® USA, Inc. is the largest family-owned manufacturer, supplier and marketer of antifreeze and functional fluids in the United States. Founded in 1985, our headquarters and manufacturing facility is strategically located in Cincinnati, Ohio. We build our customers’ brands and our own brands through high performance products and superior service, focusing primarily in the Automotive & Heavy Duty aftermarket, as well as in the Oil & Gas sector.