The following marketers are certified by the Georgia Public Service Commission to sell natural gas services in the state of Georgia.

Marketer | Phone	Web Site | E-mail
REGULATED PROVIDER: SCANA Energy Regulated Division 1-866-245-7742	www.scanaenergyregulated.com
Catalyst Natural Gas 1-866-514-2545 (outside Atlanta) 678-514-2545  (inside metro Atlanta) 1-866-514-2546 (para español) 678-514-2686 (Chinese) 678-514-2688 (Korean)	http://www.catalystnaturalgas.com http://www.nuestrogas.com/ customerservice@catalystnaturalgas.com
Coweta-Fayette EMC Natural Gas 770-502-0226 (inside metro Atlanta) 1-877-746-4362 (outside metro Atlanta)	http://www.cfemcnaturalgas.com/
FireSide Natural Gas 678-872-0250 (inside metro Atlanta) 1-866-517-0250 (outside metro Atlanta)	http://www.firesidenaturalgas.com
Gas Key 678-904-0820 (inside metro Atlanta) 1-877-GAS-1KEY (1-877-427-1539) (outside metro Atlanta)	http://www.gaskey.com/ Info@gaskey.com
Gas South 1-866-762-6427	http://www.gas-south.com/
Georgia Natural Gas Services 770-850-6200 (inside metro Atlanta) 1-877-850-6200 (outside metro Atlanta)	http://www.georgianaturalgas.com/
Infinite Energy Inc. 877-I’VE GOT GAS (877-483-4684) For Residential Billing Questions: 770-661-1870 (inside metro Atlanta) 877-342-5434 (outside metro Atlanta) For Commercial Billing Questions: 770-661-1880 (inside metro Atlanta) 866-634-2748 (outside metro Atlanta)	http://www.infiniteenergy.com/ customerservice@infiniteenergy.com
MXenergy 1-877-677-4355	http://www.mxenergy.com/ customercarega@mxenergy.com
SCANA Energy 1-877-GO SCANA (1-877-467-2262)	http://www.scana.com/SCANA+Energy/default.htm
Vectren Source 1-866-200-5693	http://www.vectrensource.com/ customercare@vectrensource.com
Walton EMC Natural Gas 770-267-2505 1-866-936-2427	http://www.waltonemcgas.com/