- Faradast Energy Falat.
- Consortium Sazeh and Jahan Pars Co.
- Arak Refinery Consortium (Sazeh , ODCC,Senopic)
- Consortium Daelim and Sazeh.
- 4Th Aromatics Plants
- Petrochemical Industries Development Management Co.
- Mobin Petrochemical Co.
- Kermanshah Polymer Co.
- Laleh Petrochemical Co.
- Arya Sasol Polymer Co.
- Sazeh Consultants
- Sugar Cane and by-Products Development Co.
- IranAir
- National Iranian Oil .
- Kosar Pharmaceutical Co.
- Various private sector clients