Nigel Walker

Nigel Walker

Partner

An accomplished information technology and business professional with considerable international experience, Dr. Walker, Partner, leads ISG’s Global Customer Satisfaction Program. Dedicating much of his career to the oil, gas and energy industry, Nigel advises clients on all aspects of their service alternatives. He brings expertise and knowledge about service provider capabilities, the sourcing marketplace and the entire range of sourcing options. In addition to overseeing global customer satisfaction and client relationship development at ISG, Nigel guides service delivery and facilitates communications between ISG and various service providers by building existing relationships and overseeing some of ISG's key service provider interactions.