ISA ENERGIA ON EJ N1 revenue for the last year amounted to 4.53 B BRL, the most of which — 4.46 B BRL — came from its highest performing source at the moment, Infrastructure, the year earlier bringing 2.58 B BRL. The greatest contribution to the revenue figure was made by Brazil — last year it brought ISA ENERGIA ON EJ N1 7.97 B BRL, and the year before that — 6.22 B BRL.