Callenberg Technology Group is an international provider of Insulation, HVAC and Electrical Energy Management solutions for the maritime, offshore & energy markets.
Our focus is to provide measures to save energy onboard ships and to provide innovative energy storage solutions.
We engage approximately 1200 employees in 13 countries. CTG is wholly owned by Trident Maritime Systems and is represented in germany by mbc of Haren (Ems).
- Electrical Energy Management
- Energy Storage Solutions
performing ship management
providing maritime expertise
delivering solutions in the field of vessel energy management