LEONI is a global provider of products, solutions and services for energy and data management in the automotive industry. The group of companies has around 86,000 employees in 21 countries and generated consolidated sales of EUR 3.9 billion in 2025 (excluding the former Automotive Cable Solutions division). The partnership between LEONI and Luxshare Group has been effective since mid-2025. 

LEONI Wiring Systems Southeast - LEONI Serbia - produces cable harnesses for premium class cars of the world's most famous car manufacturers.  
LEONI has 3 plants in Serbia - in Prokuplje (since 2009), Niš (since 2017) and Kraljevo (since 2018).

LEONI Serbia

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