Adams Jonathan
ADAS Consulting Limited
Adler Thomas A.
Adrian Steve
Aga Kiichiro
Alcala Jorge
Anderberg Eric
Andersson Lars G. A.
Anthe Enno
Arctic Foundations, Inc.
Argabrite George A.
Armstrong Ronald W.
Arnberg Peter W.
Aschinger Hubert
ASMEC Advanced Surface Mechanics GmbH
Astrom Gota L.
Aurora Ravi P.
Baker Gordon M.
Bakirov Murat B.
Bangert Herwig