Proposition Manager Built Environment
Sarah Toussaint is product- and proposition manager for the built environment at Stedin, one of the three biggest Dutch grid operators. She develops innovative flex solutions for small-scale consumption. She is part of NL Flex, where grid operators work closely with energy suppliers to design, develop, test, launch and scale new propositions to solve netcongestion.
Stedin is one of the three Dutch regional grid operators. Our service area is home to roughly 5.5 million people. It includes three of the four largest cities in the Netherlands, the Port of Rotterdam and industrial areas of Rotterdam and Zeeland, as well as greenhouse horticulture regions. We ensure that all our customers have access to (sustainable) energy to live, work and run their businesses. We are making the energy system more sustainable and ensuring that it remains robust and affordable.