The organization structure of JIRC is devided in eight sub-research centres :

1. Director of Offshore Engineering
   Siow Chee Loon, Mr
   


2. Director of Safety Navigation & Transportation
   Hendra Saputra, M.Eng
   


3. Director of Advanced and Ice-Ship Technology
   Efi Afrizal, MT. Ir
   


4. Director of Subsea Technology
   Abdul Khair Junaidi, Ir.
   


5. Director of Aeronautic and Aerospace
   Shabudin bin Mat, Dr, CEng
   


6. Director of Environmental Research & Clean Energy
   Ibrahim Saeh, Dr
   


7. Director of Combustion & Control System
   Mohammad Nekooei Javad, Mr
   


8. Manufacturing and Production Engineering
   Anita Susilawati, Dr. Ir