Source : Free On-Line Dictionary of Computing

Olivetti
     
         A large Italian company producing office machinery,
        computers and printers.
     
        Olivetti took a controlling stake in {Acorn Computers} in
        September 1985.
     
        Olivetti computers were once marketed in USA with the ATT
        brand name.
     
        [Address?  Other products?]
     
        (1995-03-14)