Hydrogen Group Plc, together with its subsidiaries, provides recruitment services for mid to senior level professional staff. The company offers professional support services in legal, finance, technology, and business transformation; and services for technical and scientific market sectors, such as energy and life sciences. It provides permanent and contract services for large and medium sized organizations. The company has operations in Europe, the Middle East, Africa, the United States, Asia, and Australia. Hydrogen Group Plc was founded in 2005 and is headquartered in London, the United Kingdom.