We are the leading provider of Total Service on navigation, communication and automation in Baltic Sea area.

Our service station is strategically located in the middle of the Baltic Sea with easy access to other ports along the coast of Baltic Sea area; you only need one point of contact to order service in entire Baltic Sea area!

The best quality service to our customers is secured through our engineers' training and certification from our principals. We ensure that our technicians are updated with the latest technology and international regulations by participation in training programs so we can keep offering the best quality, on-the-spot services in Baltic Sea area.

UAB Master Service has developed own, cloud based, technical information system, which covers both old and new equipment and includes documentation about installation, operation, maintenance and service manuals.

Our service library is updated on a daily base with service bulletins, software updates and technical manuals to always ensure full coverage of updated information.

In our service station in Klaipeda we carry a large stock of spares like magnetrons, drive belts, antennas, batteries, location beacons, cables, supporting liquids, mercury, gyro spheres, gyro service kits.

We perform radio survey under GL DNV and other main registers. For VDR we provide APT for sVDR / VDR from Sperry Marine.

Following gyroes are serviced by our engineers: Anschutz: Standard 4, 14, 20 and 22, C.Plath: Navigat X MK 1, Navigat X MK 2, Tokyo Keiki: TG 3000, TG 5000, TG 6000, TG 8000, Yokogawa CMZ 700, CMZ 900.

We are authorised to offer obligatory SBM agreements, as well as we offer customer tailored service agreements.

Contact us to send inquiry for quality service performed by our team of motivated engineers, who have undergone factory training:

Master-Servis is a full-spectrum service company in navigation and communication with the highest level of expertise that translates into effective solutions for our customers

Knowledge is key

Master-Servis offers complete expertise for your equipment on board. When a problem arises on your vessel, deep knowledge of the equipment is required for an effective solution.

The maritime industry is currently undergoing significant transformations. In times, where the industry needs new solutions, service providers need to find innovative ways for supplying one of the oldest industries. This changes are being driven by the megatrends of digitalization, sustainability and urbanization and it results in new challenges. Mastering these successfully will require us to transform our company fundamentally. For the maritime industry, it is Master-Servis’ goal to make the Baltic Sea area synonymous with world class service in our core business areas.


Radio Survey

GMDSS Radio Survey with approvals for all major classes.



Gyro Overhaul with industry leadership in technical capabilities for all major manufacturers.



APT anywhere in the Baltic Sea area.