William Gewirtz

William Gewirtz, Ph.D., is the Lead Partner of Communications and Networking at the Market Strategy Group, a management consultancy. He is also the Principal of WLG Consulting, a company providing consulting services to operating and investment entities in the enterprise networking and the telecom sector.

Previously, Dr. Gewirtz was the Global Head of Enterprise Technical Support, Founding Managing Partner, Managed Network Solutions unit, and transition executive, IBM global network at AT&T; and the Vice President and Chief Technology Officer of AT&T Business Services, where he was responsible for analyzing the growth and profitability for business services. He has also held management positions at Bell Laboratories, and was responsible for working on distributed systems, and transaction and database processing. (This is me - Update Profile)