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| 50135118 | SCANA ENERGY REGULATED DIVISION | Interstate Gas Supply, LLC | — |
| 50135098 | SCANA ENERGY COMMERCIAL AND INDUSTRIAL SERVICES | Interstate Gas Supply, LLC | — |
| 88982331 | IGS LIGHTING SOLUTIONS | INTERSTATE GAS SUPPLY, LLC | 6487505 |
| 88857630 | Serial No. 88857630 | INTERSTATE GAS SUPPLY, LLC | 6365700 |
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| 87829595 | IGS HOME WARRANTY | INTERSTATE GAS SUPPLY, LLC | 5923840 |
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| 87207983 | A GRID INTERACTIVE WATER HEATER PROGRAM | INTERSTATE GAS SUPPLY, LLC | 5735621 |
| 87207984 | SYNC | INTERSTATE GAS SUPPLY, LLC | 5586818 |
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| 98171732 | SCANA HOME WARRANTY | INTERSTATE GAS SUPPLY, LLC | 7716941 |
| 97629008 | SOURCE. MANAGE. PROTECT. | INTERSTATE GAS SUPPLY, LLC | 7681087 |
| 86166040 | IGS ENERGY | INTERSTATE GAS SUPPLY, LLC | 4580123 |
| 87649026 | SCANA ENERGY FRIENDSHIP REWARDS | INTERSTATE GAS SUPPLY, LLC | 5433565 |
| 87976919 | SYNC | INTERSTATE GAS SUPPLY, LLC | 5455292 |
| 85918945 | IGS | INTERSTATE GAS SUPPLY, LLC | 4512531 |
| 86118987 | INTRODUCING GREAT SOLUTIONS | INTERSTATE GAS SUPPLY, LLC | 5246656 |
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| 85920224 | SCANA ENERGY COMMERCIAL AND INDUSTRIAL SERVICES | INTERSTATE GAS SUPPLY, LLC | 4461637 |
| 85686554 | FLEXRATE | INTERSTATE GAS SUPPLY, LLC | 5119615 |
| 88857643 | IGS ENERGY | INTERSTATE GAS SUPPLY, LLC | 6654360 |