UNITIL Corporation revenue for the last year amounted to 495.00 M USD, the most of which — 248.30 M USD — came from its highest performing source at the moment, Electric, the year earlier bringing 306.50 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought UNITIL Corporation 494.80 M USD, and the year before that — 557.10 M USD.