ZEM Fuel Systems Limited are a Scottish company located in St. Andrews with a strong research, development, and deployment background specialising in creating engineering solutions to decarbonise the maritime industry. The ZEM Fuel Systems team aspires to establish itself as a world leading provider of highly efficient green technology solutions that contribute to decarbonising the maritime sector globally.

ZES introduces a new energy system for making inland shipping more sustainable. ZES will realize this with emission-free navigation infrastructure that is acccessible to all parties involved. Clean, climate-neutral and ready to compete with fossil fuels. ZES offers a complete range of products and services, based on interchangeable battery containers charged with renewable power.