O'brien Maureen Anne
O'daniel Harold W.
O'hara Michael S.
O.k. Laboratories Co. Ltd.
Oikkonen Taisto
Ojdemark Christer
Oliveti Salvatore
Olivetti Salvatore
Olsson Frank C.
Onodera Kazuo
Oosterveen Neil R.
Orbital Collection Systems
Organic Resource Management Inc.
Orrico Sabina
Osanic Philip M.
Osborn Warren
Otto Willy
Otto Industries North America Inc.
Otto Plastics Pty. Ltd.
Owen Thomas G. (jr.)