Hitachi Zosen Inova BioMethan GmbH is a subsidiary of Hitachi Zosen Inova (HZI), which is a global cleantech company operating in energy from waste (EfW) and renewable gas. Our roots are in Switzerland, where we were established in 1933 as “L. von Roll Aktiengesellschaft”, later known as Von Roll Inova. Since 2010 we have been part of the Hitachi Zosen Corporation, one of Japan’s largest industrial and engineering firms and a longstanding partner and licensee of Von Roll Inova. To this day we foster the spirit of a traditional Swiss company combined with the know-how and economic strength of an international group.
HZI offers technologies for producing biogas, biomethane, hydrogen and synthetic natural gas. In combination, they provide solutions enabling the efficient use of resources and sustainable energy generation for the decades to come.