Broad-based electronics expertise – our locations

Technology leadership through diversity – that’s what sets us apart. The KATEK brand brings together unique electronics capabilities in a powerful group. Our specialised Competence Centres in Grassau, Mauerstetten, Memmingen, Frickenhausen and Leipzig offer you precisely the expertise you need. Welcome to the technology leader for electronics!

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With almost 100 years of history, the Leipzig branch is one of the most experienced electronics service providers in the KATEK Group. Together with the Panevėžys (LT) site, the Leipzig location develops and manufactures electronics solutions, provides inspection and testing services and manufactures plastic parts. With its innovative electronics assemblies, KATEK Leipzig shapes trends in fields such as digitalisation, automation and networking.
In our branch in Memmingen, Bavaria, we work with innovation, experience and know-how on high-quality solutions for everything to do with power electronics. From here, as well as from Düsseldorf and from Saedinenie (BG), we deliver to customers all over the world. With our advanced Steca product line, we make an active contribution to the energy transition with high-performance solar electronics. The product range includes controllers for solar thermal systems, power electronics for photovoltaics and innovative storage inverters for efficient storage of solar energy.
With its locations in Grassau, Horni Sucha (CZ) and Gyor (HU), KATEK Grassau offers a wide range of services from hardware / software and mechanical engineering, layouts to highly automated high-volume series for various industries. Best-in-class test concepts developed in-house accompany the entire production process and guarantee compliance with our zero-defect philosophy. As a technology leader for state-of-the-art electronics, we ‘re certified according to the most important industry-specific certifications – be it for medical technology or for the automotive industry. In addition, we enable solutions for customers who are rethinking the connected factory of the future – be it in sensor technology, measurement and control technology or asset tracking.
At our location in Mauerstetten, everything revolves around embedded systems. As an electronics service provider, we cover the entire lifecycle of electronics assemblies. Our range of services extends from development to materials and project management, production, testing technology and logistics. Our traceability system ensures end-to-end traceability of assemblies – and guaranteed quality along the entire value chain. Even after production, we continue to serve you, offering both logistics and after-sales services.

Category leader
through diversity

As a technology leader in electronics manufacturing, we offer a wide range of sought-after specialist expertise in selected proprietary brands. This enables us to place a particular focus on innovative key technology and develop forward-looking solutions together with our customers. Our technology spectrum ranges from modern energy solutions for climate protection, innovative miniaturisation and time-to-market approaches through to special solutions for an ageing society and e-mobility.

Find out more about the pioneering technological approaches of our selected own brands here.

360 ° electronics competence through united forces

In the KATEK Group, champions from all areas of the electronics value chain combine their strengths in a strong unit. Together we shape future trends and implement the electronic systems of tomorrow. Find out more about our companies and locations.