TELFORD: Graham Russell moves into the role of managing director at Viessmann, the international manufacturer of heating systems and climate technology.

Mr Russell has been with the company since 2008 and was formerly head of domestic sales and communications. He replaces Peter Frost, who will pursue other professional opportunities.

Mr Russell's task will be to drive Viessmann UK's growth strategy. The company has ambitious plans to a major player in all the markets in which it operates, particularly in renewable technologies.