The Aerospace and Defense (A&D) industry contributes $900 billion to the world economy. The manufacturing segment utilizes advanced technologies to improve productivity and cost in multiple areas. HCLTech has 20 plus years of experience in delivering business transformation programs for A&D industry leaders. The SAP/HCLTech approach covers A&D processes from inception to retirement including source decisions, production, definition, process elaboration, order execution, IoT automation, asset definition, quality conformance, financial reporting, analytics, and total performance management. HCLTech also makes a good partner for digital thread and industry 4.0/ factory of the future/model-based enterprise 2.0.