Redknee, a provider of billing and charging software and solutions for communications service providers, has made its interim CFO, David Charron, a permanent appointment. Charron joined Redknee in July 2007 as VP, financial planning and analysis. He was appointed interim CFO in February 2009. In his role as CFO, Charron with Lucas Skoczkowski will present the Q3 2009 financial results on Aug. 6, 2009. For information of the conference call visit: http://www.redknee.com/news_events/news_releases/300 Prior to joining Redknee, Charron held senior finance positions with Nortel Networks Corp. and The Descartes Systems Group.