The aim of FlexIntensity is to accelerate the energy transition of industry in Zeeuws-Vlaanderen and Vlissingen-Oost through a demonstration project and applied research aimed at applying renewable energy in currently fossil industrial processes. We limit the broader demand for system integration to the main goal: “introducing technology and methods for optimal use of the varying supply of renewable energy (offshore wind energy) in the industry in Zeeuws-Vlaanderen and Vlissingen-Oost”.