Why Maridis

The ultimate objectives of MARIDIS products: Technical and economical optimization by monitoring vessel and fleet, protecting engines and reducing fuel consumption.

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MarPrime, the leading-edge device for measuring cylinder pressure: Current certificates by GL and Lloyd´s Register emphasize the benefits of MARIDIS products.

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MarTorque, the cost-cutting Shaft Power Measurement System: Calculate torque and power output, monitor emissions and fuel consumption directly in your office.

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Maridis News


OLDENDORFF CARRIERS GmbH & Co. KG, one of the world’s leading dry bulk operators, instructed MARIDIS to equip a fleet of more than 70 vessels with MarPrime Ultra – engine diagnostics, far beyond cylinder pressure.


E.R. SCHIFFAHRT GmbH & Cie. KG, a dedicated, prestigious ship manager, uses MarPrime Ultra to monitor the machine performance of its fleet – engine diagnostics, far beyond cylinder pressure.

The MRV deadline expires: Right now, ship owners should be prepared for the mandatory CO2 monitoring, demanded by the European Union. MarNoon is the confirmed solution, tested by Lloyd's. High time for action!

Customer feedback

Customer Feedback to MarPrime Ultra: Performance monitoring pays off. A new performance evaluation system provides rapid return on investment and cleaner-running vessels for LAURITZEN OFFSHORE and LAURITZEN TANKERS.


Maridis supports the commitment of the Children and Youth Department of The Warnow Yacht Club as an official sponsor.

EU Funding

European Union’s European Regional Development Fund

EU Investment in MarThrust: Within the Operational Program Mecklenburg-Vorpommern 2014-2020, MARIDIS was supported by the European Union during the development of a measuring system to determine the thrust of ship propellers of large merchant ships.