Engineering Sustainable Solutions

Marimecs combines your wishes with our engineering skills to deliver reliable, sustainable and high-efficiënt ship designs.

From workboats to super yachts

Marimecs Ship design Hybrid Ferry

Being comfortable with yachts as well as commercial vessels Marimecs offers unique solutions for owners and yards. We are leaders in upgrading commercial vessels into Super Yachts and changing or extending the operational life of commercial vessels.

Marimecs Manta series 35 Explorer Yacht

What We Do

Conversions and Refits

Naval Architecture

Outfitting and equipment


Ship systems

Interior and exterior

Our dedicated team of designers, naval architects and engineers, enables us to deliver complete services including reliable in-house project control and management.

Delivering sustainable solutions for every vessel.

Gives us wings.



Being comfortable with yachts as well as commercial craft, the upgrade of commercial crafts into Super Yachts as well as the conversion of commercial vessels for an extended and alternative operational life are some of the activities Marmics offers.

Marimecs ship design and engineering sy support vessel
Marimecs ship design engineering NIOZ Research vessel Adriaen Coenen
Marimecs ship design and engineering tug boat
Marimecs ship design and engineering electric ferry
Marimecs ship design and engineering TSHD


Marimecs has experience in the design of various types of ships, such as tugs, patrol crafts, fishing vessels, ferries and dredgers.

Marimecs ship design and engineering catamaran sailing yacht
Marimecs yacht design submarine platform
Marimecs super yacht ship conversion

Yachts & Super Yachts

Marimecs designs larger motoryachts and sailingyachts in cooperation with shipyards, stylists, interior designers as well as classification bureaus. We consider effective communication with all stakeholders as essential for the success of the project.

News & updates

André Veenstra Rejoins Marimecs

A little over four years ago, André Veenstra left Marimecs to pursue further growth and development. André began his career at Marimecs in 2008, fresh out of school and eager to tackle every interesting naval project. For nearly twelve years, he grew and evolved...

Project update Catmar Explorer 72

Catamaris specializes in crafting timeless, elegant, and sturdy aluminium catamarans, offering both motor and sailing variants. Marimecs stands as a key partner in this joint venture, serving as the naval architect for the Catmar Explorer line, featuring sailing and...

Meet Marimecs at the NHL Stenden Banenmarkt

Dear students and alumni, On Friday, May 31, 2024, from 12:45 PM to 4:00 PM, Marimecs will be present at the career fair at NHL Stenden Leeuwarden. This is your chance to learn all about career opportunities and internships with us!What can you expect? Meet our...



About us



Marimecs is part of the MP Group . Together we offer a unique combination of services for shipyards, owners and suppliers.