BALLARD POWER SYSTEMS INC revenue for the last year amounted to 100.36 M CAD, the most of which — 60.50 M CAD — came from its highest performing source at the moment, Bus, the year earlier bringing 39.50 M CAD. The greatest contribution to the revenue figure was made by Poland — last year it brought BALLARD POWER SYSTEMS INC 29.67 M CAD, and the year before that — 15.20 M CAD.