GIBSON ENERGY INC revenue for the last year amounted to 11.78 B CAD, the most of which — 11.26 B CAD — came from its highest performing source at the moment, Marketing, the year earlier bringing 10.61 B CAD. The greatest contribution to the revenue figure was made by Canada — last year it brought GIBSON ENERGY INC 10.12 B CAD, and the year before that — 9.42 B CAD.