Highland Spring Group has announced that Simon Oldham has been appointed as sole managing director, effective 1 July.
Mark Steven, who worked alongside him as joint managing director, has now taken the decision to retire from at the end of June.
Oldham has more than 25 years of consumer goods experience, having begun his career at Procter & Gamble, and has held previous roles in sales, marketing and commercial planning functions, including at Whyte & Mackay, where he ran the UK commercial team as managing director.