HRG has restructured its European management team.
Ian Windsor, managing director Europe North, will take on responsibility for HRG France and HRG Germany.
Mathias Warns, who joined HRG as MD for HRG Germany in 2008 and who subsequently also had responsibility for HRG France, will be leaving the company to pursue alternative opportunities.
HRG claimed the move would strengthen its European services and stressed that it would remain "sympathetic to national cultures".
