O'Reilly Kirk T.
O'Brien, Jr. Harry W.
Ocean Phoenix Holdings N.V.
Offshore Concrete A/S
Ogino Kenzi
Oh Byoung Taek
Ohishi Hidekatsu
Ohsaka Teruhiro
Oiern Per Jorgen
Okabe Toshimasa
Okamoto Tomiyasu
Okumura Yoshito
Oldenburg Bo Julius
Olson Lahs A.
Omote Sadao
Orbeck Finn
ORCA V.O.F.
Ord Thomas M.
Orian Technology Limited
Orimoto Tadashi