OIL & GAS:

• ROMPETROL Petromidia
• Petrotel-LukOil
• OMV- PETROM Petrobrazi
• Euro Gas Systems SRL
• Societatea Națională de Gaze Naturale Romgaz SA
• TOTALGAZ INDUSTRIE SRL

CHEMICAL/ PETROCHEMICAL:

• AZOMUREŞ S.A.
• ArcelorMittal
• Sinteza S.A.
• S.C. CHIMCOMPLEX S.A.
• S.C. InterAgro S.A.
• S.C. OLTCHIM S.A.
• TMUCB
• AMROMCO Energy SRL
• SC GREENFIBER INT’L SA
• Uzinele Sodice Govora

CONTRACTORS:

• IPM Partners, Ploiesti
• Bonatti, Bucuresti
• TECON ENGINEERING SRL
• S.C. Poerner Romania S.R.L.
• Novi Consult Srl
• J. Christof E&P SERVICES SRL, Ploiesti
• KREMSMUELLER ROMANIA SRL
• Ludan Engineering
• CRIOMEC S.A.

ENERGY- NUCLEAR:

• SN Nuclearelectrica S.A.
• IFIN HH MAGURELE
• CE Rovinari/ Turceni
• CET MINTIA/PAROSENI/Iasi
• Eco Erg Consulting SRL
• SC PRIMEX SRL
• ENERGOFOR SRL

METALLURGICAL:

• ARCELORMITTAL GALAŢI S.A
• TMK-REŞIŢA S.A.
• INTFOR S.A.

CONSTRUCTIONS:

• MACON SA Deva
• HeidelbergCement România S.A.
• Holcim

PAINTING:

• KÖBER S.R.L.
• DEUTEK S.A
• FABRYO CORPORATION S.R.L.
• AZUR S.A.

FOOD:

• PAMBAC S.A.
• ZAHĂRUL ORADEA S.A.
• EXPUR S.A.
• SC ARGUS SA

CELLULOSE:

• S.C. VRANCART S.A.
• SC Petrocart SA.