Consolidated Contractors Company (CCC / CCIC)
Qatar, UAE and 3 more
IMCO Engineering & Construction Company
Qatar, Kuwait
Tenaris
Qatar, UAE and 1 more
Air Liquide
Qatar, UAE and 1 more
MPH Consulting Services - UAE
Qatar, UAE and 1 more
Emirates Industrial Gases (EIGC)
Qatar, UAE
Qatar Petrochemical Company (QAPCO)
Qatar
Occidental Petroleum Corporation - USA
Qatar, Oman
Dakshin Group
Qatar
Anotech Energy
Qatar, UAE and 2 more