CLS vs IEC

Celestica Inc.

Celestica Inc. provides hardware platform and supply chain solutions in North America, Europe, and Asia. It operates through two segments, Advanced Technology Solutions, and Connectivity & Cloud Solutions. The company offers a range of product manufacturing and related supply chain services, including design and development, engineering, supply chain management, new product introduction, component sourcing, electronics manufacturing and assembly, testing, complex mechanical assembly, systems integration, precision machining, order fulfillment, logistics, asset management, product licensing, and after-market repair and return services. It also provides enterprise-level data communications and information processing infrastructure products, such as routers, switches, data center interconnects, servers, and storage-related products; capacitors, microprocessors, resistors, and memory modules; and power inverters, energy storage products, smart meters, and other electronic componentry. The company serves aerospace and defense, industrial, energy, healthtech, capital equipment, original equipment manufacturers (OEMs), cloud-based, and other service providers, including hyperscalers, and other companies in a range of industries. Celestica Inc. was incorporated in 1994 and is headquartered in Toronto, Canada.

IEC Electronics Corp.

IEC Electronics Corp., together with its subsidiaries, provides electronic manufacturing services in the United States. It specializes in delivering technical solutions for the custom manufacturing, product configuration, and verification testing of engineered complex products that require a level of manufacturing. The company manufactures a range of assemblies that are incorporated into various products, such as aerospace and defense systems, medical devices, industrial equipment, and transportation products. It serves medical, industrial, aerospace, and defense sectors through a direct sales force, as well as through a network of manufacturer's representatives. The company was founded in 1966 and is headquartered in Newark, New York.