LEONI Snapshot

3.6
based on 439 ratings

57% would recommend to a friend

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Klaus Rinnerberger

83% approve of CEO

Mission Our culture embodies LEONI's collective values, beliefs, and principles, visible through actions, standards, and corporate practices. It's the personality of LEONI.

We are here to create valuable connections: For our customers, for our sustainable future - and for you! At LEONI, you can not only help shape the future of mobility, make a real contribution and grow on big issues: you can also look forward to a culture based on respect and care, where you can make the impossible possible together with your colleagues. We call that: Empowering Connections

So what does it mean exactly?

#Empowering defines our approach: It's about empowering our global customers and our over 80 000 colleagues worldwide—it's at the heart of our values

#Connections refers to our innovative products—our cables and wiring solutions provide vital connectivity to the automotive industry—as well as our internal collaboration, fostering connections between individuals, teams, and nations.
Description 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's largest customer group comprises the global car, commercial vehicle and component supply industry. The company is one of the world's largest suppliers of complex wiring systems and customer-specific cable harnesses. It’s value chain also comprises related components, from development to production.

As an innovation partner with distinctive development and systems expertise, LEONI supports its customers on the path to increasingly sustainable and connected mobility concepts, from autonomous driving to alternative drives as well as charging systems. To this end, LEONI develops wiring systems that reduce complexity and enable higher levels of automation through zonal architecture, for example.

Life at LEONI

Glassdoor gives you an inside look at what it's like to work at LEONI, including salaries, reviews, office photos, and more. This is the LEONI company profile. All content is posted anonymously by employees working at LEONI.