| KCA Deutag Energy |
| KCA DEUTAG ENERGY |
| KCA Deutag Energy Global |
| KCA Deutag Energy International |
| KCA Deutag Energy National |
| KCA DEUTAG GULF DRILLING SAUDI ARABIA LIMITED COMPANY |
| KCA DEUTAG (LAND RIG) LIMITED |
| KCAL HEALTHY CATERING L.L.C |
| KCAL HEALTHY CATERING L.L.C (BRANCH) ( |
| KCAL HEALTHY FASTFOOD BUSINESS BAY L.L.C |
