Gateway to the Energy Markets

GMSL are the market leaders in software and 24/7 operations for gas and power companies across Europe.

We understand the pressure and requirements of the energy markets and can provide solutions to meet your needs however large or small.

About GMSL

Gas & Power markets simplified

You can rely on GMSL’s expertise, built up over 25+ years of operating in the gas and power markets. We provide software, services and communications for over 80 clients in the gas and power markets across Europe. With our flexible and responsive team we can respond to changes in your portfolio and tailor our service accordingly.

Latest Updates

Read our latest news and views on the energy market.

Supporting AS4 for German power markets

GMSL's MessageRouter service will support your switchover for German MaKo and power schedule messages.

PowerTrak Update- Implementing BritNed’s move to the Empire platform ready for go live

Functionality to integrate with the Empire platform is being implemented in PowerTrak ready for its commercial go live September 2023

Join us at E-world

We're looking forward to catching up with our friends at E-World in Essen, Germany.