Ortner Herbert
Oslo Alberta Limited
Osterberg Richard R.
Oswald Juergen
Oswald Karl
Oswaldson Rolf
Otisca Industries
Ottens Corey J.
Outokumpu Oyj.
Outomec Oy
Owen Jonathan J.
Owen Michael J.
Owen Phillip Darcy
Oy Airtunnel Ltd
Oyen Albert
Ozaki Toshio