Best Worst Worst Best A Z Energy Companies : Best to Worst Company Ranking Rating (0-5) Stars Constellation 1 4.27 Energy Harbor 2 4.1 Spark Energy 3 3.8 North American Power 4 3.8 Vista Energy 5 3.8 Direct Energy 6 3.75 Major Energy 7 3.7 Champion Energy Services 8 3.66 Tomorrow Energy 9 3.6 Sperian Energy 10 3.6 Public Power 11 3.56 Oasis Energy 12 3.53 Residents Energy 13 3.5 Homefield Energy 14 3.5 Green Mountain Energy 15 3.44 Frontier Utilities 16 3.42 Nordic Energy Services 17 3.4 Star Energy Partners 18 3.4 Switch Energy 19 3.4 Realgy Energy Services 20 3.33 Energy.Me 21 3.3 CleanSky Energy 22 3.3 Archer Energy 23 3.2 IDT Energy 24 3.1 IGS Energy 25 3.1 NRG Home 26 3.1 Symmetry 27 3.1 Palmco Energy 28 3.1 CleanChoice Energy 29 3.1 AEP Energy 30 3.1 NextEra Energy Services Pennsylvania 31 3.1 ENGIE 32 3 SmartEnergy 33 3 Energy Rewards 34 3 Verde Energy 35 3 Viridian Energy 36 3 Abest Power & Gas 37 3 Aequitas Energy 38 3 4 Choice Energy 39 3 Clearview Energy 40 3 conEdison Solutions 41 3 Discount Power Inc. 42 3 Think Energy 43 3 Hiko Energy 44 3 Perigee Energy 45 3 Starion Energy 46 3 Sunwave Gas & Power 47 3 Town Square Energy 48 3 XOOM Energy 49 3 Corn Belt Energy 50 2.99 Santanna Energy Services 51 2.8 National Gas & Electric 52 2.8 Cirro Energy 53 2.78 Dynegy Energy Services 54 2.7 LifeEnergy 55 2.7 MC Squared Energy Services 56 2.6 Just Energy 57 2.6 Ambit Energy 58 2.57 Agera Energy 59 2.57 Liberty Power 60 2.21 Mega Energy 61 2.03 ILG&E 62 2 Nicor Electric 63 1 Illinois Gas & Electric 64 0.91 Energy Companies : Worst to Best Company Ranking Rating (0-5) Stars Illinois Gas & Electric 1 0.91 Nicor Electric 2 1 ILG&E 3 2 Mega Energy 4 2.03 Liberty Power 5 2.21 Ambit Energy 6 2.57 Agera Energy 7 2.57 MC Squared Energy Services 8 2.6 Just Energy 9 2.6 Dynegy Energy Services 10 2.7 LifeEnergy 11 2.7 Cirro Energy 12 2.78 Santanna Energy Services 13 2.8 National Gas & Electric 14 2.8 Corn Belt Energy 15 2.99 ENGIE 16 3 Verde Energy 17 3 SmartEnergy 18 3 Energy Rewards 19 3 XOOM Energy 20 3 Viridian Energy 21 3 Town Square Energy 22 3 Sunwave Gas & Power 23 3 Starion Energy 24 3 Perigee Energy 25 3 Hiko Energy 26 3 Think Energy 27 3 Discount Power Inc. 28 3 conEdison Solutions 29 3 Clearview Energy 30 3 4 Choice Energy 31 3 Aequitas Energy 32 3 Abest Power & Gas 33 3 Palmco Energy 34 3.1 NextEra Energy Services Pennsylvania 35 3.1 AEP Energy 36 3.1 CleanChoice Energy 37 3.1 Symmetry 38 3.1 IDT Energy 39 3.1 NRG Home 40 3.1 IGS Energy 41 3.1 Archer Energy 42 3.2 CleanSky Energy 43 3.3 Energy.Me 44 3.3 Realgy Energy Services 45 3.33 Nordic Energy Services 46 3.4 Switch Energy 47 3.4 Star Energy Partners 48 3.4 Frontier Utilities 49 3.42 Green Mountain Energy 50 3.44 Homefield Energy 51 3.5 Residents Energy 52 3.5 Oasis Energy 53 3.53 Public Power 54 3.56 Sperian Energy 55 3.6 Tomorrow Energy 56 3.6 Champion Energy Services 57 3.66 Major Energy 58 3.7 Direct Energy 59 3.75 North American Power 60 3.8 Vista Energy 61 3.8 Spark Energy 62 3.8 Energy Harbor 63 4.1 Constellation 64 4.27 Energy Companies : By Name Company Ranking Rating (0-5) Stars 4 Choice Energy 1 3 Abest Power & Gas 2 3 AEP Energy 3 3.1 Aequitas Energy 4 3 Agera Energy 5 2.57 Ambit Energy 6 2.57 Archer Energy 7 3.2 Champion Energy Services 8 3.66 Cirro Energy 9 2.78 CleanChoice Energy 10 3.1 CleanSky Energy 11 3.3 Clearview Energy 12 3 conEdison Solutions 13 3 Constellation 14 4.27 Corn Belt Energy 15 2.99 Direct Energy 16 3.75 Discount Power Inc. 17 3 Dynegy Energy Services 18 2.7 Energy Harbor 19 4.1 Energy Rewards 20 3 Energy.Me 21 3.3 ENGIE 22 3 Frontier Utilities 23 3.42 Green Mountain Energy 24 3.44 Hiko Energy 25 3 Homefield Energy 26 3.5 IDT Energy 27 3.1 IGS Energy 28 3.1 ILG&E 29 2 Illinois Gas & Electric 30 0.91 Just Energy 31 2.6 Liberty Power 32 2.21 LifeEnergy 33 2.7 Major Energy 34 3.7 MC Squared Energy Services 35 2.6 Mega Energy 36 2.03 National Gas & Electric 37 2.8 NextEra Energy Services Pennsylvania 38 3.1 Nicor Electric 39 1 Nordic Energy Services 40 3.4 North American Power 41 3.8 NRG Home 42 3.1 Oasis Energy 43 3.53 Palmco Energy 44 3.1 Perigee Energy 45 3 Public Power 46 3.56 Realgy Energy Services 47 3.33 Residents Energy 48 3.5 Santanna Energy Services 49 2.8 SmartEnergy 50 3 Spark Energy 51 3.8 Sperian Energy 52 3.6 Star Energy Partners 53 3.4 Starion Energy 54 3 Sunwave Gas & Power 55 3 Switch Energy 56 3.4 Symmetry 57 3.1 Think Energy 58 3 Tomorrow Energy 59 3.6 Town Square Energy 60 3 Verde Energy 61 3 Viridian Energy 62 3 Vista Energy 63 3.8 XOOM Energy 64 3
