BP


Exxon Mobil


Generac Power Systems Inc.

Intermass Fischer Asia


NREL

Petrobras


Shell


Stanhope Seta

SwRI


Chevron


Conoco Phillips


Repsol


ICR3 Cientifica


LSI


Intertek Calebrett


Tokaseiki


Total


Kubota


General Motors


SGS


UOP


ENERCAN


Saskatchewan Research Council


Ministry of Forests and Range