Acal plc announced that Henrietta Marsh, a Non-Executive Director of Dods (Group) PLC, an Operating Partner of ISIS Equity Partners, a member of the London Stock Exchange's AIM Advisory Group, and a member of the AIM VCT (Venture Capital Trust) Managers Group, has been appointed as a Non-Executive Director with effect from 1 May 2013. Prior to her current positions, Ms. Marsh was a Fund Manager at ISIS Equity Partners and a Director at 3i plc. The company also announces that Eric Barton, Senior Non-Executive Director and Chairman of the Audit Committee, will be retiring from the Board at the Annual General Meeting to be held on 26 July 2013.

Graham Williams, who has been a Non-Executive Director since December 2003 and is Chairman of the Remuneration Committee, will succeed Eric as Senior Non-Executive Director, and Richard Brooman will succeed him as Chairman of the Audit Committee.