Belden, formerly Belden (NYSE:BDC). (NYSE:BDC), was a global provider of signal transmission solutions for demanding applications. The company produced a wide range of copper and fiber optic cables, connectors, patch panels, cable assemblies, and surge protection devices. Its portfolio extended into networking and security hardware, including managed switches, industrial routers, and software tools for remote monitoring and network management.
Founded in 1902 and headquartered in St. Louis, Missouri, Belden built its reputation on delivering high‐performance, reliable products for harsh environments. Over its history, the company evolved from a wire and cable manufacturer into a diversified industrial networking specialist, serving clients in sectors such as industrial automation, energy, transportation, broadcast, and building infrastructure.
Belden maintained a global footprint with manufacturing plants, sales offices, and distribution partners across the Americas, Europe, the Middle East, Africa, and Asia Pacific. This international presence allowed the company to address regional standards and project requirements while offering localized engineering support and technical services. Belden’s solutions were designed to ensure secure, high‐speed data transmission in mission‐critical networks where downtime and data loss could have significant consequences.
Under the leadership of President and CEO John Stroup, Belden pursued strategic acquisitions and investments to enhance its industrial networking and cybersecurity capabilities. In early 2024, the company was acquired by ABB, integrating Belden’s portfolio into a broader industrial automation and electrification platform to better serve the convergence of operational technology (OT) and information technology (IT).
