Alverson Frederick C.
Aly Fouad A.
Amadieu Pascale
Americal Environmental Technologies, Inc.
American Inter-Metallics, Inc.
American Mobility Ltd.
American Ozone Systems, Inc.
American Ozone Technology, Inc.
Amme Robert C.
Amminex A/S
Ammonia Casale S. A.
Ammonia Casale S.A.
Ammonia Casale SA
Amonia Casale S.A.
Amphion International Limited
Ancona A. C.
Andersen Eric Hans
Anderson Kim
Ando Sueo
Andoh Yoshiyasu