This is a list of Kuwaiti companies.

Petroleum And Petrochemicals Sector

• Kuwait Oil Corporation (KOC) A crude oil exploration and devolpment company
• Kuwait National Petroleum Corporation (KNPC) Runs Oil Refineries across Kuwait
• Petrochemicals Industries Corporation (PIC) Petrochemical & Fertilizers manufacturer
• Kuwait Petroleum International Limited (KPIL - Q8) Runs refining and marketing business in Europe
• Kuwait Foreign Petroleum Exploration (KUFPEC) International Oil Exploration Company
• Equate A Petrochemical company formed by PIC and Dow Chemical

Other Companies

• Alarfaj Group Multinational company involved in many areas in Kuwait
• AlShaya Group International A multinational company with operations in Private education and training, Travel & Tourism, Finance, Investment, Supply of the petrochemical sector, High Technology Manufacturing, and Real estate.
• Alghanim
• The Sultin Center
• Safeena car rental
• Gulf Bank of Kuwait
• National Bank of Kuwait