MJL Bangladesh PLC () (DSE: MJLBD,[2] CSE: MJLBD[3]) widely known as Mobil Bangladesh, formerly known as Mobil Jamuna Lubricants Limited, is a company that is jointly owned by Jamuna Oil Company, a subsidiary of government-owned Bangladesh Petroleum Corporation and EC Securities Limited, a subsidiary of East Coast Group.[4] Azam J Chowdhury is the Managing Director of the MJL Bangladesh Limited.[5] M. Mukul Hossain is the Chief Executive Officer of the company.[6] It markets products of