"John joined the Board of Tribal Group in October 2009 and was appointed Chairman on 20 May 2010. He has been a nonexecutive director of several public and private companies. John is currently a nonexecutive director and chairman of the audit committees of Computacenter plc, ITV plc, and Gemalto NV. Prior to that, John, a chartered accountant, was a partner with Deloitte and before that Arthur Andersen." 
Resources and articles
- Tribal Group Board, organizational web page, accessed March 15, 2013.