| Marine Design Engineering Mykolayiv Ltd
| ||||
| Marine Technology Corporation Co. Ltd
| ||||
| MarineShaft Hirtshals AS
| ||||
| Maritime Montering A.S.
| ||||
| Masson Marine Ltd
| ||||
| MAZA MV Ltd
| ||||
| Metalock Engineering (Qingdao) Ltd
| ||||
| Meyer Turku Oy
| ||||
| Meyer Werft GmbH
| ||||
| Middle Marine L.L.C. Ltd
| ||||
| Mitsui Engineering & Shipbuilding Ltd
| ||||
| Montana Shipping Ltd
| ||||
| MSS Group Ltd
| ||||
| Multi Maritime AS
| ||||
| Mustad Autoline A.S.
| ||||
| Nauta Ltd
| ||||
| Navantia S.A.
| ||||
| NED-Project Sp. z o.o.
| ||||
| Netaman Repair Group OU
| ||||
| Netherlands Maritime Technology BV
| ||||
