Saudi Aramco (Vendor Number : 10054273)

SABIC (Vendor Number- 0011050314)

Saudi Railway Company (SAR Vendor Number : 2900)

Saline Water Conversion Corporation (SWCC Vendor Number: 6642)

Sadara Chemical Co.

Saudi Electric Company.

Dhahran Techno Valley Holding Company (DTVC)

Marafiq

KFUPM

ENGIE

AIR LIQUID

JESCO

TechnipFMC

Shelf Drilling

Borr Drilling

ADES

Saudi Pall International Ltd. Company

Khafji Joint Operations

General Electric & Baker Hughes (Vendor Number : M46059)

COSL Drilling Saudi Ltd

Dalma Gulf Drilling Company

ITL World Travel Management Company

Hercules Offshore Arabia Co. Ltd

GAC Saudi Arabia Shipping Services

Ensco Arabian Co. Ltd.

Advanced Energy Systems

Kuwait Oil Company ( KOC)

Bahrain Petroleum Company

Advance Petrochemical Co

KNPC (Kuwait National Petroleum Company)

Schlumberger (SLB)

Tasnee Petrochemicals