Tim Williams leads Ignition Consulting Group, an international consultancy that helps agencies and other professional service firms create, deliver, and capture more value. Tim is a noted author, international speaker, and presenter for industry associations and business conferences worldwide. He is author of two books, the latest of which is Positioning for Professionals: How Professional Knowledge Firms Can Differentiate Their Way to Success. As a consultant to advertising and marketing firms, Tim has worked with hundreds of agencies and other professional firms ranging from mid-size independents to multinational networks, including all five of the top agency holding companies. Before forming Ignition Consulting Group, Tim was president of several independent agencies after having worked for global agencies including Ogilvy and Burson-Marsteller in New York and elsewhere.