Marc H. Gewertz is a leading-edge enterprise architect with an extensive 40-year career in engineering, program management, enterprise architecture (EA), and governance. Marc specializes in the integration of business processes and resources, pioneering advanced methodologies in integrated team concepts. He serves corporate executives and senior managers as a complex problem solver, known for his ability to architect and model successful enterprises, programs, and projects involving technology development and operations. Marc’s forte is fixing complex, systemic business problems across multiple programs and projects. His experience spans all size businesses, from startups to mega-corporations. He has worked with product, system, and service providers, over a wide range of business domains, from interior design products to space systems, and other complex hardware/software-based systems, and from patient-centered disability services, to health insurance providers, and other IT-intensive services. Marc has extensive experience in learning, evaluating, and communicating business capabilities and he has led supplier selections and qualifications, business audits, consolidations of mergers and acquisitions, and other EA programs, projects, initiatives and business transformations. He is author of the book Defining Enterprise, A Systems View of Capability Management.