Wald Shlomo
Walkowicz Herman J.
Wall Clarence J.
Walter Herman K.
Walterbusch Michael
Warwick Michael G.
Wassmann Diana
Waste Gas Technology Limited
Waste2energy Technologies International Limited
Watts Dan
Weber Michael E.
Weber Roy
Weholt Raymond L.
Wellford Walker L. Jr.
West's Pyro Limited
Westerlund Kim
Western Research And Development Division Of Bow Valley Resource Services Ltd.
Whaley Charles Wayne
Whebell Bertram J.
Wheelabrator Technologies Inc.