Adachi Eiki
Adamo Richard C.
Adams Donald
Adler Avraham
Adler Randy
Adrian March Research Ltd.
ADT Inc.
Advanced Fiber Optechs, Inc.
Advanced Fiberoptic Technologies Corporation
Advanced Input Devices (UK) Limited
Advanced Input Devices (UK) Ltd
Advanced Laser Solutions Limited
Advanced Optical Technologies, L.L.C.
Advena Donna J.
Aeroel S.R.L.
Aerospace Controls Corporation
Aetas Systems Incorporated
Affleck Wayde H.
Afga-Gevaert Aktiengesellschaft
AG fur Industrielle Elektronik AGIE Losone bi Locarno