Siegenthaler Hansulrich
Silvestre Alain
Simeth Claus D.
Simom S.A.
Simon Jack E.
Sirowitzki Heiner
Six Bernard
SK Engineering Ltd.
Smith Henry
Smith Roy Gordon
Smith R.P.M. Corporation
Societa Nebiolo S.p.A.
Societe d'Etudes de Machines Speciales
Solna Offset AB
Soutome Kazuharu
Spath Alfred
Spies Fred
Spiess Wolfgang C. J.
St/o/ ckl Herbert
Stäb Rudolf