GasTerra trades in natural gas. Its emphasis lies on marketing Dutch gas reserves so that this natural resource's value can be fully realised. Natural gas is of great economic and public value. GasTerra therefore believes it is important to maintain a stable, well-balanced portfolio for the long term and supports innovative gas applications for efficient natural gas usage, e.g. high-efficiency household eco-boilers – central heating boilers that can also generate electricity. Another potential successor to the high-efficiency boiler is the hybrid heat pump – a small-scale electrical heat pump in combination with an HE boiler. Fuel cells also show a lot of promise. They use natural gas to generate electricity in a highly efficient fashion. GasTerra actively contributes towards the development and introduction of new energy-related technologies with its expertise, projects and financial support.