Accelerating the energy transition through open-source energy modelling

Our mission is to build an open, accessible, and free platform for sharing quantified insights on the energy transition, enabling smarter decision-making for a more sustainable future.

We offer a deep level of expertise and insight into the energy system, helping you explore potential scenarios for transitioning to a sustainable system.

Energy system expertise

bolt

Energy data and insight

bar_chart

Modelling and development

device_hub

Explore the future of energy with the Energy Transition Model (ETM) — our open-source tool for creating and comparing energy transition scenarios. Designed by experts, the ETM puts powerful insights at your fingertips, helping you make informed decisions. Create a new sustainable energy scenario, from European to Dutch regions, and accelerate the energy transition.

Open-access, open-source, and developed with numerous partner and experts
Models the entire energy system of various Dutch regions and all EU+ countries
Covers complex calculations on an hourly basis