Studer Cables manufactures specialized cables and wires for complex industrial and infrastructure applications. Leveraging advanced material and extrusion technologies alongside electron-beam cross-linking processes, the company provides power and safety cables, as well as irradiation cross-linking and sterilization systems. These products enhance energy efficiency and promote sustainability for clients worldwide.
Founded in 1939 as the original LEONI Studer factory, Studer Cables has long been recognized for producing lightweight, flexible cables. The company operates a professional materials engineering lab, customizes cable designs to meet client specifications, and prioritizes continuous innovation, research, and development. Studer Cables is a trusted name in global tunnel engineering, construction, rail transit, solar energy, and industrial automation.
About LEONI Group
LEONI is an international leader in energy and data management solutions for the automotive industry. With approximately 95,000 employees across 26 countries, the Group reported consolidated sales of €5.5 billion in 2023. LEONI’s offerings span from standardized and specialty cables to complex wiring systems and components, encompassing development through production.
As an innovation partner, LEONI supports customers in achieving sustainable, connected mobility, focusing on trends like electromobility, autonomous driving, and connectivity. This includes lightweight solutions, multi-voltage systems, functional integration, and advanced logistics and engineering services. With over 20 years of experience in electromobility, LEONI provides high-voltage cables, cable harnesses, specialized components, and charging cables for BEVs and plug-in hybrids. The company’s next-gen cable solutions and zonal architecture simplify complexity and enhance automation, driving forward the future of automotive technology.
