Best Worst Worst Best A Z Energy Companies : Best to Worst Company Ranking Rating (0-5) Stars Georgia Natural Gas 1 4.9 SCANA Energy 2 4.8 Constellation 3 4.05 Gas South 4 4 Infinite Energy 5 3.52 Veteran Energy 6 3.45 XOOM Energy 7 3.43 Just Energy 8 3.41 Fireside Natural Gas 9 3.3 Kratos Gas and Power 10 3.2 True Natural Gas 11 3.1 Walton EMC Natural Gas 12 3.1 Colonial Energy 13 2.7 North American Power 14 2.45 Mansfield Power and Gas 15 2.2 Stream Energy 16 1.75 TruSmart Energy 17 0.47 Energy Companies : Worst to Best Company Ranking Rating (0-5) Stars TruSmart Energy 1 0.47 Stream Energy 2 1.75 Mansfield Power and Gas 3 2.2 North American Power 4 2.45 Colonial Energy 5 2.7 True Natural Gas 6 3.1 Walton EMC Natural Gas 7 3.1 Kratos Gas and Power 8 3.2 Fireside Natural Gas 9 3.3 Just Energy 10 3.41 XOOM Energy 11 3.43 Veteran Energy 12 3.45 Infinite Energy 13 3.52 Gas South 14 4 Constellation 15 4.05 SCANA Energy 16 4.8 Georgia Natural Gas 17 4.9 Energy Companies : By Name Company Ranking Rating (0-5) Stars Colonial Energy 1 2.7 Constellation 2 4.05 Fireside Natural Gas 3 3.3 Gas South 4 4 Georgia Natural Gas 5 4.9 Infinite Energy 6 3.52 Just Energy 7 3.41 Kratos Gas and Power 8 3.2 Mansfield Power and Gas 9 2.2 North American Power 10 2.45 SCANA Energy 11 4.8 Stream Energy 12 1.75 True Natural Gas 13 3.1 TruSmart Energy 14 0.47 Veteran Energy 15 3.45 Walton EMC Natural Gas 16 3.1 XOOM Energy 17 3.43
