Birchcliff Energy Ltd. revenue for the last year amounted to 506.10 M EUR, the most of which — 283.23 M EUR — came from its highest performing source at the moment, Natural Gas, the year earlier bringing 635.56 M EUR. The greatest contribution to the revenue figure was made by Canada — last year it brought Birchcliff Energy Ltd. 478.94 M EUR, and the year before that — 825.59 M EUR.