Proventia provides solutions and services in the engine, machine and vehicle industries to combat climate change and to solve the air pollution problem.We develop and manufacture modular test centers for developing and testing electric and hybrid vehicles, their powertrains and battery packs, as well as systems and components that improve the energy efficiency of powertrains in heavy-duty machines and vehicles. Our solutions include state-of-the-art exhaust aftertreatment systems, thermal insulation components and electric powertrain components and batteries, Our client portfolio includes the industry leading companies and trademarks.Our business is built on care about future: the environment, and people. The 170 professionals leading the way to #zeroemissions are located in Finland, the Czech Republic, and the UK.