OBRASCON HUARTE LAIN SA EUR0.25 revenue for the last year amounted to 3.13 B EUR, the most of which — 2.90 B EUR — came from its highest performing source at the moment, Construction, the year earlier bringing 2.71 B EUR. The greatest contribution to the revenue figure was made by United States and Canada — last year it brought OBRASCON HUARTE LAIN SA EUR0.25 1.06 B EUR, and the year before that — 1.16 B EUR.