Feed additive supplier Kiotech International Plc has made changes to its senior management.


Richard Edwards, who has been chief executive since November 2006, has been appointed executive vice chairman and will be responsible for implementing the company’s acquisition strategy. He will also retain responsibility for Aquatice to ensure continuity of its commercial development. David Bullen, currently chief operating officer, will become chief executive, responsible for executive management of the Kiotech International Group.