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ComEd Certified Retail Electric Supplier ListRES NameAddressContactPhone/FAXAEP Energy Inc.www.AEPenergy.comICC No: 04-0458 – Non-Residential & Residential225 West Wacker Drive, Ste. 700Chicago, IL 60606Customer Relationscustomerservice@AEPenergy.comP: (866) 258-3782F: (866) 422-2515Agera Energy, LLCwww.ageraenergy.comICC No: 14-0678 – Non-Residential & Residential555 Pleasantville Rd, Ste S-107Briarcliff Manor, NY 10510www.ageraenergy.comP: (888) 277-2380F: (888) 469-6676Aggressive Energy, LLCwww.AggressiveEnergy.comICC No: 17-0322 – Non-Residential78 Rapelye St.Brooklyn, NY 11231www.AggressiveEnergy.comP: (888) 836-9222F: (718) 643-6356Alpha Gas and Electric, LLCwww.all@alphagne.comICC No: 16-0351 - Non Residential & Residential971 Route 45Suite 202Pomona, NY 10970Customer Serviceall@alphagne.comP: (888) 636-3749Ambit Energywww.ambitenergy.comICC No: 11-0112 - Non-Residential & Residential1801 N. Lamar St. Ste. 200Dallas, TX 75202Customer Relationscustomercare@ambitenergy.comP: (877) 282-6248F: (214) 969-5928American Power & Gas of Illinois, LLCwww.AmericanPowerAndGas.comICC No: 16-0549 – Non-Residential & Residential10601 Belcher Road SouthSeminole, FL 33777Customer Serviceinfo@GoAPG.comP: (800) 205-7491F: (727) 733-6618American PowerNet Management, LPwww.americanpowernet.comICC No: 12-0216 – Non-Residential & Residential45 Commerce DriveWyomissing, PA 19610Tom Hawesthawes@americanpowernet.comP: (610) 372-8500F: (610) 372-9100AP Gas & Electricwww.apgellc.comICC No. : 12-0444 – Non Residential & Residential6161 Savoy Drive, Suite #500Houston, TX 77036Customer Servicecsoh@apgellc.comP: (866) 746-1736F: (888) 511-3141Atlantic Energy, LLCwww.atlanticenergy.comICC No.: 18-0733 – Non Residential & Residential4709 30th Street.,Suite 400Long Island City, NY 11101Customer Servicewww.atlanticenergy.comP: (800) 917-9133F: (516) 922-2055Calpine Energy Solutions(dba Noble Americas Energy Solutions)ICC No: 10-0631 – Non-Residential1901 Butterfield Rd., Ste 660Downers Grove, IL 60515Lucy Keaslkeas@calpinesolutions.comP: (630) 390-2700F: (630) 390-2750Last updated 8/12/20Page 1 of 9

ComEd Certified Retail Electric Supplier ListRES NameAddressContactPhone/FAXChampion Energy, LLCwww.championenergyservices.comICC No: 06-0720 – Non-Residential & Residential1500 Rankin Road, Suite 200Houston, TX 77073Customer CareInfo@championenergyservices.comP: (888) 653-0087F: (281) 653-5080CleanChoice Energy (fka Ethical Electric)https://cleanchoiceenergy.comICC No. 13-0302 – Non-Residential & Residential1055 Thomas Jefferson St. NW,Suite 650Washington, DC 20007customercare@cleanchoiceenergy.comP: (888) 444-9452F: (800) 815-8231CleanSky (fka Titan Gas and Power)www.titangasandpower.comICC No: 18-1266 - Non-Residential & Residential3555 W. AlabamaSuite 500Houston, TX 77098CustomerCare@titangasandpower.comP: (888) 355-6205Clearview Electricwww.clearviewenergy.comICC No: 11-0479 – Non-Residential & Residential600 N. Pearl St. Ste S104Dallas, TX 75201Marketingmarketing@clearviewelectric.netP: (888) 257-8439 F: (866) 366-8357Just Energy Solutions Inc.ICC No: 06-0723 – Non-Residential & ResidentialP. O. Box 2210Buffalo, NY 14240-2210Customer Servicewww.justenergy.comP: (888) 990-8577F: (888) 548-7690Conoco Phillips Companywww.conocophillips.comICC No: 11-0482 – Non-Residential600 N. Dairy AshfordHouston, TX 77079Graham phillips.comP: (281) 293-1000F: (918) 662-8545Constellation NewEnergy, Inc.www.newenergy.comICC No: 99-0447 – Non-Residential550 W. Washington, Ste 300Chicago, IL 60661Non-Residential Sales: Mark HaradaCNESalesIL@constellation.comP: (312)704-9200F: (888) 829-8750Constellation NewEnergy, Inc.www.home.constellation.comICC No: 10-0540 – Residential550 W. Washington, Ste 300Chicago, IL 60661Residential Sales Customer Carehome@constellation.comP: (877) 997-99951001 Liberty CenterPittsburgh, PA 15222Customer /www.business.directenergy.comP: (888) 925-9115PMB #51 – 7385 N State, Route 3Westerville, OH 43082csdirectenergy@directenergy.comP: (866) 266-2084F: (866) 863-1658Direct Energy Business, LLCICC No: 04-0811 – Non-ResidentialDirect Energy Services, LLCwww.directenergy.comICC No. 10-0322 – Non-Residential & ResidentialLast updated 8/12/20Page 2 of 9

ComEd Certified Retail Electric Supplier ListDynegy Energy Serviceswww.DynegyEnergyServices.comICC No. 14-0336 – Non-Residential & ResidentialLast updated 8/12/201500 Eastport Plaza DrCollinsville, IL 62234Customer Care - ResidentialCustomer Care – Non ResidentialDynegyEnergyServices.comP: (844) 441-0716P: (844) 441-0716F: (888) 354-9837Page 3 of 9

ComEd Certified Retail Electric Supplier ListRES NameAddressContactPhone/FAXEDF Industrial Power ServicesICC No: 09-0467 – Non-Residential4700 W. Sam Houston Pkwy NHouston, TX 77041Cherie FullerCherie.fuller@edftrading.comP: (281) 653-1778F: (281) 653-1436Eligo Energy, LLCICC No: 13-0293 – Non-Residential & Residential1658 N. Milwaukee AveChicago, IL 60647Customer Servicewww.eligoenergy.comP: (888) 744-8125Energy.mewww.energy.meICC No: 11-0539 – Non-Residential & Residential1130 W. Monroe St.Chicago, Il 60607Customer Carecustomercare@energy.meP: (888) 612-5255F: (888) 277-2380Energy Plus Holdings LLCwww.energypluscompany.comICC No. 10-0497 – Non-Residential & Residential3711 Market St., Ste. 1000Philadelphia, PA 19104Amy GorbyILSupport@energypluscompany.comP: 877-580-3916F: 866-857-8014ENGIE Resources, LLC(fna GDF SUEZ Energy Resources NA, Inc.)www.engieresources.comICC No: 17-0163 – Non-Residential1990 Post Oak Blvd, Ste. 1900Houston, TX 77056Customer Servicecustserv@na.engie.comP: (888) 232-6206F: (713) 636-1601ENGIE Retail, LLC (dba Think Energy)www.mythinkenergy.comICC No: 11-0531– Non-Residential & Residential1990 Post Oak Blvd, Ste. 1900Houston, TX 77056Customer Servicecustomercare@mythinkenergy.comP: (866) 252-0078F: (800) 627-8813Entrust EnergyICC No: 12-0622 – Non-Residential & Residential1301 McKinney, Ste. 1250Houston, TX 77010contactus@entrustenergy.comP: (888) 521-5861F: (888) 535-6340Everyday Energy LLC (dba Energy Rewards)www.MyEverydayEnergy.comICC No. 11-03481055 Washington Blvd, 7th FlrStamford, CT 06901www.MyEverydayEnergy.comP: 844-684-5506First Energy Solutions Corp.ICC No: 08-0522 – Non-Residential & Residential341 White Pond Dr., A-WAC-BAkron, OH 44320www.fes.comP: (800) 977-0500F: (330) 436-1906Freeport Energy Solutions LLCwww.freepointsolutions.comICC No: 16-0443 – Non-Residential3050 Post Oak Blvd., Suite 1330Houston, TX 77056info@freepointsolutions.com – : (800) 982-1670F: (713) 583-9087Frontier Utilities Northeast, LLCwww.FrontierUtilities.comICC No: 16.0485– Non-Residential & Residential5120 Woodway Dr.Ste. 10015Houston, TX 77056Care@frontierutilities.comP: (877) 636-3450F: (866) 926-8193Last updated 8/12/20Page 4 of 9

ComEd Certified Retail Electric Supplier ListRES NameAddressContactPhone/FAXGreat AmericanPower, LLCwww.GreatAmericanPower.com ICC alResidentialICC No: 11-0326 & 12-0477Non-Residential & Residential2959 Cherokee St., Ste 202 Kennesaw,GA anPower.comP: (877) 215-4140F: (404) 581-5748P. O. Box 689008 Austin, TX78768ILCustomercare@geenmountain.comP: 800-274-5289Grid Power Direct LLC1 Metrotech Centerwww.GridPowerDirect.comP: 347-799-1685 x210www.GridPowerDirect.comThird Floorinfo@GridPowerDirect.comICC No: 18-1411 – Non-ResidentialBrooklyn, NY 11201Horizon Power & Light Companywww.hplco.comICC No: 18-0867 – Non-Residential & Residential5847 San Felipe St. Suite 3700Houston, TX 77057Angela HanleyP: (866) 727-5658F: (866) 651-5534Hudson Energy Services,LLCwww.hudsonenergyservices.com ICC No: 07-0455 –IDTEnergy, IncNon-Residentialwww.idtenergy.comICC No.: 12-0428 – Residential & Residential105 Decker Court, Ste 1050 Irving, TX75062Dan MarzoulaP: (972) 373-1603F: (866) 729-3822550 Broad Street Newark, NJ07102contactus@idtenergy.comP: 877-887-6866F: 888-859-9184IGS Energy Inc.www.igsenergy.comICC No: 11-0178 - Non-Residential & ResidentialP. O. Box 9060 Dublin, OH43017Customer Operationschoice@igsenergy.comP: (888) 993-0997F: (800) 584-4839Illinois Gas & Electric (ILG&E)ICC No: 11-0275 - Non-Residential & Residential27 N. Wacker Dr., Ste 703 Chicago, IL,60606Customer RelationsCustomerService@ILGandE.comP: (866) 705-7291F: (888) 829-57973711 Market St., Ste. 1000 Philadelphia,PA 19104Kelly FlynnILSupport@independenceenergyco.comP: (866) 698-0937F: (866) 292-6573923 Haddonfield RoadMember Supportmembersupport@helloinspire.comP: (866) 403-2620F: (866) 868-1203Independence Energy Group LLC (aka AdagioEnergy)ICC No: 11-0277 - Non-Residential & ResidentialInspire Energy Holding, LLCwww.helloinspire.comICC No: 17-0083 - Non-Residential & ResidentialLast updated 8/12/20Suite 300Cherry Hill, NJ 08002Page 5 of 9

ComEd Certified Retail Electric Supplier ListIPM/Homefield Energywww.homefieldenergy.comICC No: 14-0015 – Non Residential & ResidentialLast updated 8/12/201500 Eastport Plaza Dr CollinsvilleIL mP: (888) 451-3911F: (888) 354-9837Page 6 of 9

ComEd Certified Retail Electric Supplier ListRES NameAddressContactPhone/FAXJosco Energy IL, LLCwww.joscoenergy.comICC No: 17-1129 – Non Residential & Residential200 Route 17SSuite 200CMahwah, NJ 07430Customer Servicecustomerservice@joscoenergy.comP: (877) 955-6726F: (516) 299-6045LifeEnergy, LLCwww.lifeenergy.comICC No: 16-0369 – Non Residential & Residential2000 West Loop SouthSuite 2010Houston, TX 77027care@lifeenergy.comwww.lifeenergy.comP: (844) 599-4866F: (281) 947-3073Liberty Power Holdings LLCwww.libertypowercorp.comICC No: 07-0187 – Non-Residential1901 W. Cypress Creek Rd.Fort Lauderdale, FL 33309customercare@libertypowercorp.comP: (866) 769-3799F: (954) 208-0207Lower Electric LLCICC No: 04-0118 – Non-Residential1307 Shermer Rd.Northbrook, IL 60062Ira Holtzmaninfo@lowerelectric.comP: (847) 272-0700F: (847) 498-4873100 Dutch Hill Rd., Ste. 310Orangeburg, NY 10962Customer : (888) 625-6760F: (845) 848-202410 S Riverside Plaza, Ste. 1800Chicago, IL 60606John Clarkjohnclark@mc2energyservices.comP: (877) 622-7697F: (877) 281-12795621 Indianola AveIndianapolis, IN 46220Ty Benefielwww.myheropower.comP: (888) 684-4480F: (317) 458-1596P. O. Box 4290Davenport, IA 52808-4290Retail Customer Servicewww.MidAmericanEnergyServices.comP: (800) 432-8574F: (563) 333-8563MP2 Energy NE, LLCICC No: 14-0111 – Non-Residential21 Waterway Ave, Ste. 500The Woodlands, TX 77380Customer Servicewww.mp2energy.comP: (877) 238-5343F: (832) 510-1128MPower Energy NJ, LLCICC No: 17-0416 – Non-Residential & Residential24 Hillel PlaceBrooklyn, NY 11210Customer ServiceMpowerenergy.comP: (877) 286-7693F: (718) 307-647212140 Wickchester Ln, Ste. 100Houston, TX 77079Customer Servicecustomercare@NGandE.comwww.ngande.comP: (888) 442-0002Major Energy Electric Services, LLCICC No: 12-0184 – Non-Residential & ResidentialMC Squared Energy Services LLCICC No: 09-0059 – Non-Residential & ResidentialMeterGenius, Inc. d/b/a Hero PowerICC No: 19-0826 – Non-Residential & ResidentialMidAmerican Energy Services, LLCICC No: 15-0440 – Non-Residential & ResidentialNational Gas & ElectricICC No: 15-0577 – Non-Residential & ResidentialLast updated 8/12/20Page 7 of 9

ComEd Certified Retail Electric Supplier ListNextEra Energy Illinois LLC (GEXA Energy)ICC No: 06-0776 – Non-Residential & Residential20455 SH 249, Ste. 200Houston, TX 77070Customer Carecustserv@nexteraenergyservices.comP: (877) 528-2890F: (713) 961-7997Nordic Energy Services, LLCwww.nordicenergy-us.comICC No: 08-0527 – Non-Residential & ResidentialOne Tower Lane, Ste. 300Oakbrook Terrace, IL 60181Sean Deeringsdeering@nordicenergy-us.comP: (630) 321-0888 x223F: (630) 321-0819Last updated 8/12/20Page 8 of 9