Energy Impact Partners, a collaborative strategic investment firm that invests in energy companies, led a €15m Series A round in HeatTransformers, a provider of a digital platform intended to install hybrid heat pumps. "Since launching in 2018, we've seen an overwhelming growth in the interest in heat pumps, which are the essential key to unlocking the cost-efficient decarbonisation of heat in our homes. We're thrilled that influential climate-tech investors Energy Impact Partners have chosen to invest in our mission to scale up heat pump adoption across Europe, to drastically reduce our costly and environmentally-damaging gas dependence and give Europe the gas freedom it needs," Stijn Otten, HeatTransformers Co-Founder and Director.