Inco (founded as International Nickel Company) was an American-Canadian mining company that existed from 1902 to 2007.
Inco or INCO may refer to: INCO, or integrated communications officer, an Apollo flight control position
See also Inco Superstack, a chimney at Inco's Copper Cliff facility near Sudbury, Ontario, Canada Operation Inco I, an intelligence operation during World War I carried out by the Netherlands East Indies Forces Intelligence Service