Sales and Service of navigation and communication equipment.
At Isbak Marine Service we have extensive experience with Sales, Installations, Service and Consulting within the maritime industry, of cruise ships, fishing vessels, container vessels, and other members of the merchant fleet.
Our team includes 10 senior service engineers located across Denmark and even in Brazil. We offer fast service thanks to strategically distributed offices in Copenhagen, Hirtshals, Esbjerg, and Rio de Janeiro in Brazil. We can also attend your vessels around the world.
Isbak Marine Service offers you the best maritime electronics service in Denmark.
Established in 2004
We have built a very strong reputation, and we look forward to proving our value to you.
Your dedicated expert team
We are leading experts in sales, installations, service and consulting on all topics related to navigation and communication equipment for commercial purposes such as fishing, merchants, and the cruise industry.
Our team is on call 365 days a year - 24 hours a day.
We can reach most ports in Denmark and southern Sweden within a few hours, thanks to our well distributed network of service engineers.
Every service engineer in our team has extensive experience in the field of marine navigation and communications.
We are hands-on and can repair or replace most equipment on the spot. We keep up with latest equipment and regularly attend product training.
Overview of the latest updates
Isbak Marine Service is authorized Jotron reseller
When deploying fishing nets and buoys, many uses illegal AIS transponders of very poor quality to keep track of their buoys. Now there is an approved solution from Jotron. TronTracker is an innovative and approved fishing buoy tracking system that helps fishermen locate their gear easily and accurately. Compliant with the latest regulations, it ensures precise positioning, reduces waste, and fosters sustainable resource management. Isbak Marine Service is authorized Jotron reseller, and you can contact us for information and price.
See more hereTronTracker is an innovative and approved fishing buoy tracking system that helps fishermen locate their gear easily and accurately. Compliant with the latest regulations, it ensures precise positioning, reduces waste, and fosters sustainable resource management.
GNSS Compass JLR-41
The new GNSS Compass JLR-41 is a heading sensor that uses GNSS (Global Navigation Satellite System) to determine the ship’s heading. The Sensor is more accurate and smaller than our previous JLR-21 sensor. The newly designed multi-GNSS sensor can simultaneously receive GPS, Galileo, GLONASS, BeiDou, and QZSS data, enabling highly accurate positioning without the use of beacons or SBAS, thereby enhancing orientation performance.
Available from us in January 2026.
Navigate with confidence The new JLR-41 GNSS Compass sets a new benchmark in maritime navigation, combining advanced technology, high accuracy, and built-in safety features.

