Chris Marshall has been responsible for initiating and managing the development of large scale, mission critical, enterprise wide systems since 1979. He is a member of a number of professional engineering and management bodies, and has contributed to the business object domain task force of the Object Management Group and to business object design and implementation workshops at OOPSLA. He has also contributed to the development of many business engineering components and tools, including the Rascal and BOMA product ranges, the RoseBOMA Link, which is a companion product to Rational Rose, and several enterprise application components. He was previously a general manager and director of a number of divisions of Barlows, then the largest manufacturing group in South Africa.