| IES ALLIANCE FOR MANAGEMENT OF INDUSTRIAL PROJECTS W.L.L |
| IESCO ENGINEERING INDUSTRIAL CO. WLL |
| IESCO INTERNATIONAL DMCC DUBAI BRANCH |
| IESCO Petrochem FZC |
| IES-EnergoStroyEngineering S.A.R.L. |
| IES-EnergoStroyEngineering S.A.R.L. |
| IES UNIVERSAL SERVICES L.L.C |
