Steca - A KATEK Brand

Founded in 1976 as Steca Elektronik GmbH, today's KATEK Memmingen GmbH has been part of the KATEK Group since 2019. The company develops, produces and distributes high-quality power electronics for domestic appliances, industrial applications and medical and automotive technology. Under its own brand ‘Steca - A KATEK brand’, the Solar & Energy division offers high-end power electronics for grid inverters and energy storage systems as well as control technology for photovoltaic systems and fuel cell systems.

The KATEK Group, with its headquarters in Munich, is one of the fastest growing electronics companies in Europe and aims to make a decisive contribution to the ‘electronification of the world’. KATEK sees itself as an end-to-end service provider for high-value electronics. Its range of services covers the entire product life cycle. From the development of the software and hardware and the first prototypes of the electronic assemblies and production to follow-up process support at the customer site, including logistics, after-sales and services.
3,700 employees at locations in Germany, Eastern Europe, North America and Asia are producing the megatrends of the future. Through the local-to-local approach, KATEK creates proximity to the customer while also paving the way to the global market.

Rainer Koppitz is CEO & Co-founder of the KATEK Group and Dr Johannes Fues serves as the CFO. For more information, please visit

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