Heating grids still lose a quarter of their heat yearly. This problem is becoming even more urgent with the rising fuel prices and the strong need for CO2 reduction. Gradyent has developed software that helps heating companies to optimize their heat systems and to reduce CO2, so that they can continue to supply affordable and reliable heat. Gradyent has raised €10 million in a Series A funding round from existing investors Capricorn Partners, ENERGIIQ and Helen Ventures and new investor Eneco.