Celestica Inc. is a Canada-based company. It is engaged in designing, manufacturing and providing hardware platform and supply chain solutions. It delivers supply chain solutions globally to customers in two operating segments: Advanced Technology Solutions (ATS) and Connectivity & Cloud Solutions (CCS). The ATS segment consists of its ATS end market and comprises its Aerospace & Defense (A&D), Industrial, HealthTech, and Capital Equipment businesses. Its Capital Equipment business comprises semiconductor and display businesses. The CCS segment consists of its communications and enterprise end markets. The enterprise end market consists of Celestica’s servers and storage businesses. It offers a range of product manufacturing and related supply chain services to customers in both of its segments, including design and development, new product introduction, engineering services, component sourcing, electronics manufacturing and assembly, testing, systems integration, among others.