O'Boyle Lily
O'Malley Grace
Oberthur Card Systems SAS
Ocelot, LLC
Ochiai Nobuyoshi
Oehlmann Harald
Ohkubo Isao
Ohmi Kunio
Oka Takuya
Okajima Shiro
Oki Communications Systems Co., Ltd.
Oki Electric Indusry Co., Ltd.
Oksala Pekka A.
Olson Mary Lee
Ommiplanar Inc.
On Track Innovations Ltd.
Ong Yong Kin
Onishi Toshifumi
Onoda Atsuo
Onozawa Tetsuya