Dave Bridgeland is currently CTO of Unisys Global Business Transformation. He has work with business modeling and simulation since 1987, and has led business modeling teams and projects at Coopers & Lybrand Consulting, KPMG, and Unisys, and has served as VP of a business modeling tools startup. Dave has created business models for many organizations, including government agencies, financial services companies, telecommunications companies, energy companies, and healthcare organizations.