Cubris is a technology company focused on sustainable, intelligent systems and total solutions for the railway business. Always being flexible and open, our main goal is to reduce the overall environmental impact whilst improving the general effectiveness of the railway itself.

The driver advisory system “GreenSpeed” is the main product developed and delivered by Cubris. The key benefits of GreenSpeed for rail operators are:

• Improved punctuality and reduced penalties
• Energy savings
• Increased infrastructure capacity

GreenSpeed is a so-called “connected” driver advisory system (abbreviated C-DAS) that binds together existing and new operational systems using new technology. GreenSpeed will help the individual train driver to make better decisions, it will help the operational planners to optimise their planning and it will help management to understand the daily operations and possible recurring issues. By having that knowledge, management will be able to act on a solid and factual base and to measure the results of its decisions when it comes to efficient railway operation.