- Ministry of Shipping
- Department of Shipping
- BIWTC
- BIWTA
- Mongla Port Authority
- Chittagong Port Authority
- Payra Port Authority
- Bangladesh Shipping Corporation
- National Maritime Institute
- International Maritime Organization
- Mercantile Marine Office
- Government Shipping Office
- Bangladesh Marine Academy
- Water Development Board
- River Research Institute
- Roads and High Way Department
- LGRD
- Khulna Shipyard
- Chittagong Dry Dock
- Dockyard and Engineering Works Narayanganj
- International Maritime Organization IMO
- International Association of Classification Societies IACS
- American Bureau of Shipping ABS
- Bureau Veritas VB
- China Classification Society (CCS)
- Croatian register of shipping (CRS)
- Det Norske Veritas (DNV)
- Indian Register of Shipping (IRS)
- Korean Register (KR)
- Lloyd’s Register (LR)
- Nippon Kaiji Kyokai (NKK)
- Polish Register of Shipping (PRS)
- Registro Italiano Navale (RINA)
- Journal of Naval Architecture and Marine Engineering