We collect and order energy data, and apply a wide range of optimizations and simulations on top of it — built to help drive the energy transition.
Every question in the energy transition is different. We build standalone tools that each answer one concrete question — based on your actual energy consumption.
Compare in just a few clicks whether a fixed or dynamic energy contract suits your consumption better. Upload your energy data and see right away what it means for your yearly bill.
Visit vastdynamisch.nl →Does it pay off to swap your work van for an electric model? We work out the full financial business case — depreciation, charging, fuel, maintenance and tax — based on your actual trips and kilometers.
Collect and manage your clients' energy data in one place, and put together a solid business case for solar, batteries or heat pumps in just a few clicks. No more spreadsheets — just a report your client says yes to.
Share your energy data and receive an automated sustainability report. We surface concrete measures, their payback time and CO₂ impact — tailored to your building, your consumption profile and your sector.
We're three founders with backgrounds in data, energy and software. We believe the energy transition only succeeds when energy data becomes accessible and useful for everyone — consumers, installers and businesses alike. That's what we're building toward.
Drop us a message — we read every one and usually reply within a few days.
