Southern Energy Corp. revenue for the last year amounted to 15.58 M USD, the most of which — 16.18 M USD — came from its highest performing source at the moment, Natural Gas, the year earlier bringing 30.20 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought Southern Energy Corp. 15.86 M USD, and the year before that — 26.15 M USD.