ESFORIN (Energy Services FOR INdustry) is the market leading digital provider of flexibility marketing in power short-term markets. Founded by experienced energy entrepreneurs, the company currently employs about 50 people, executed more than 6 million trades on EPEX Spot and generated revenues of €644 million in 2022. ESFORIN operates a sophisticated automated trading infrastructure for flexibility optimisation serving leading industrial and energy-intensive customers, municipal utilities as well as renewable energy and batteries. ESFORIN is located in Essen and Berlin. The company ESFORIN transforms customers in Germany, Austria, the Netherlands, the UK, Belgium and France with controllable flexibility as key players within the sustainable energy transition, allowing further integration of volatile renewable energies corresponding to 362.267 tons of CO2 reductions in 2022.