| ID | Company Institution | Website | Principal Contact | Main Contact Adress | Other Contact Address | Last Updated |
|---|---|---|---|---|---|---|
| 223 | Marine Complexes & Systems Plus Ltd | www.mcsplus.ru | Andrius Kalininas | andrius@mcsplus.ru | 16-03-2016 | |
| 224 | Marine & Remote Sensing Solutions SAM | Dr Patrik Grignan | pgrignan@marss.mc | 06-04-2020 | ||
| 226 | Marine Production Systems do Brasil | Ana Paula Santos d’Avila | asantos@oceaneering.com | 06-04-2020 | ||
| 227 | Marinesoft Co, Ltd. | www.marinesoft.co.kr | Hye Keun Chang | e-navi@marinesoft.co.kr | 01-01-2015 | |
| 228 | Marine Electronic Corp | www.mecys.com | Yongdae Kim | ydkim@mecys.com | 06-04-2020 | |
| 229 | Marine Systems (Private) Limited | Mujaba Saeed | cs@mtc.gov.pk | 06-04-2020 | ||
| 230 | Marine Technologies LLC | www.mtllc.us | Jan Mikalsen | jan@mtllc.us | 09-08-2021 | |
| 231 | MARIS | www.maris.no | Mathew Hooper | mathew.hooper@navico.com | chartservice@maris.no | 24-02-2022 |
| 233 | Maritime University of Szczecin | www.am.szczecin.pl | Andrzej Bak | a.bak@am.szczecin.pl | 06-04-2020 | |
| 234 | Marix K.K. | www.marix.co.jp | Hiroyuki Nakazawa | nakazawa@marix.co.jp | takeguchi@marix.co.jp | 06-04-2020 |
| 235 | Marlen Lo /IEI Integration Corp | Marlene Lo | marlenelo@iei.com.tw | 06-04-2020 | ||
| 236 | Marstal Navigationsskole | www.marnav.dk | Henrik Steen | henriksteen@marnav.dk | behrendt@marnav.dk | 06-04-2020 |
| 237 | Martek Marine Ltd. | www.martek-marine.com | Bentley Strafford | bentley.stephenson@martek-marine.com | 06-04-2020 | |
| 238 | Maxsea International | www.maxsea.com | Ronan Golhen | ronan.golhen@maxsea.fr | 06-04-2020 | |
| 239 | MHI Marine Engineering, Ltd | Kazuo Matsuda | kazuo_matsuda@mhi.co.jp | 06-04-2020 | ||
| 240 | MILSYS Savunna Teknolojiileri LTD Sti | www.milsys.com.tr | Can Kahraman | can.kahraman@milsys.com.tr | 06-04-2020 | |
| 242 | MilSOFT Yazılım Teknolojileri A.Ş | Bircan SARIKAYA | bsarikaya@milsoft.com.tr | 06-04-2020 | ||
| 243 | MilSOFT ICT | Öge Bozyiöil | obozyigit@ict.milsoft.com.tr | 06-04-2020 | ||
| 244 | Misoportal | www.misoportal.com | Dami Sonoïki | dami.sonoïki@misoportal.com | 06-04-2020 | |
| 245 | Mitsubishi Heavy Industries LTD | Takeyuki Ono | takeyuki_ono@mhi.co.jp | koji_nishiyama@mhi.co.jp keiichi_urushibata@mhi.co.jp | 01-01-2015 |