Antonietti Roberto
Aoe Teruo
Aoki Nobuhiro
Aoki Corporation
Aoyagi Yoshiharu
Aoyama Jun
Apeldoorn Adrianus Petrus Gerardus
Applebury Terry
Applied Intellectual Capital
Applied Oxidation Technologies (2000) Inc.
Applied Process Technology Inc.
Applied Specialties Inc.
Appling John W.
Aptwater Inc.
Aqua Dynamics Group Corp.
Aqua Dyne Inc.
Aqua Health International Ltd.
Aqua Living Gmbh & Co. Kg
Aqua Partners Ltd.
Aqua Technology Systems Llc