Orthen Erhard
Osswald Thomas
Ottersen William A.
Otto P. Kalmbach
Overholt Robert S.
Ovrick Richard L.
P.e. Labellers S.p.a.
Paavola Jari
Pace Raffaele
Panzetti Luigi
Parker Joseph C.
Parrish John T.
Pastor Richard D.
Patzwahl Hans-Jurgen
Paulk Winnes W. Jr.
Pearce Joseph R.
Pease Bobbylee
Pedercini Maurizio
Pedersen Henning K.
Perl Packaging Systems L.l.c.