Food Companies
- Jassim Alwazzan Sons General Trading Company W.L.L
- Gulf Pastries Manufacturing Company W.L.L.
- National Canned Food Prod. & Trad. Co.
- Oriental Catering Company W.L.L.
- Unitra Mets Group.
- Conserved Foodstuff Distributing Company W.L.L
- Arla Foods Kuwait W.L.L.
- Mezzan Saudi Trading Co. L.L.C
- Kuwait Indo Trading Company W.L.L.
- Kuwait Biscuit & Food Products Manufacturing Co.
Catering Companies
- Star Services L.L.C.
- Al-Wazzan Trading & Catering Services Co. W.L.L.
FMCG Companies
- Al Muntasser Pharmaceuticals Co. W.L.L.
- Al-Hoda Kuwaiti Co. W.L.L.
- Al-Mansouria Consumers Trading Co. W.L.L.
- Softy Industries Co.
Industrial Companies
- Kuwait Lube Oil Company K.S.C (Closed)
- Plastic Industries Company
- Mezzan Industries Company W.L.L.
- National Textiles Company K.S.C (Closed)
Services
- Jassim Al Wazzan Central Laboratory
- Afia Trading Services
- Mezzan Logistics
- Sabriya International Gen. Trd. Cont. Co. W.L.L.
- Tazweed Jordan