Conventional, Islamic and Foreign Banks
- National Bank of Kuwait
- Kuwait Finance House
- Al Ahli Bank of Kuwait
- Commercial Bank of Kuwait
- Kuwait International Bank
- Industrial Bank of Kuwait
- Ahli United Bank
- Bank of Bahrain & Kuwait
- Qatar National Bank
- First Abu Dhabi Bank
- Union National Bank
- Gulf Bank of Kuwait
- Burgan Bank
- Boubyan Bank
- Warba Bank
- Bank Muscat
- Doha Bank
- Mashreq Bank
- Al Rajhi Bank
- Citibank N.A
- BNP Paribas Bank
- Industrial and Commercial Bank of China Limited
- HSBC Bank Middle East Limited
Investment & Financing Companies Under the Supervision of the CBK
- Commercial Facilities Company
- Al Manar Financing & Leasing Co. K.S.C.C
- Arzan Financial Group for Financing & Investment
- Kuwait Finance and Investment Company
- Al Mulla International Finance Co. KSCC
- UniCap Investment and Finance Company
- AlSoor Financing and Leasing Co.
- Kuwait Financial Centre "Markaz"
- Noor Financial Investment Company
- Arab Investment Company
- KAMCO Investment Company
- Asiya Capital Investments Company
- Kuwait & Middle East Financial Investment Company
- Al Madar Finance & Investment Company
- Al Riyada Finance & Investment Co. K.S.C
- Al Safat Investment Company
- Amwal International Investment Company K.S.C.P.
- Anan Real Estate Finance Company
- Aref Investment Group
- Dimah Capital Investment Company
- First Investment Company
- Kuwait Investment Company
- Kuwait Pillars for Financial Investment Company
- Securities Group Company
- Massaleh Investments Company
- Tharwa Investment Company
- Aayan Leasing and Investment Company
- Alamana Finance Company K.S.C Closed
- Amar Finance & Leasing Company
- Osoul Investment Company
- Wared Lease & Finance Company
- Rasameel Investment Company
- National Leasing and Financing Company
- Al Imtiaz Investment Group Company
Commercial Companies Under the Supervision of the MOCI
- Yusuf Ahmed Alghanim & Sons WLL
- Yaas Installments Credit Facilities Company
- Al Andalus Trading Company
- Tashelat Al Duwaliya Company
- Eureka Trading Co
- Easa Husain Al Yousifi & Sons General Trading & Contracting Company
- Al Zayani Trading Company
- Al Adan Real Estate Company
- Dakheel Al Jassar Electrical Industries Company
- Kuwait Automotive Imports Co. W.L.L.
- Electron Electronics Company
- Abyat Megastore
- Al Masila United Group for Car Rental
- Al Babtain Turnkey Solutions
- Abdulmohsen Abdulaziz Al Babtain Company
- Al Sayer Facilities General Trading & Contracting Company
- The Sultan Center Trading and General Contracting Company WLL
- KGL Car Rental Company W.L.L.
- Jarir International Central Market for Non Foodstuff Company
- Al Babtain Electronics Company
- Blink Gaming Gadgets Electronics Company
- First Equilease for Equipment & Transportation Company
Semi-Governmental Institutions
- The National Fund for Small & Medium Enterprise Development
