DESCRIPTION. The ROSEN Group was founded in 1981 by Hermann Rosen and has grown organically and exponentially since then, becoming a global industry leader. Over the last decades, ROSEN has grown rapidly and is today a worldwide technology group that operates in more than 120 countries with over 4,200 employees. You can be a part of securing the safe supply of energy to people and businesses across the globe and help us all move towards an attain...
