The world needs our ingenuity, we need your spark.
Bring your spark!
Our Purpose, Vision & Mission
At LEM, our ambition is more than a strategy, it is a commitment to shaping a smarter, cleaner and electrified world. And none of it is possible without the ingenuity and spark each of us brings.
Our Purpose
Accelerate the transition to a more sustainable future.
We exist to make sustainability real. From renewables to e‑mobility, we help industries reduce emissions, improve efficiency and drive meaningful environmental impact.
The future needs our ingenuity, and every spark moves us closer.
Our Vision
Powering the electrification of the world.
We imagine a future where cleaner mobility, efficient energy systems and smarter technologies become the global standard, and we power that transformation with precision and innovation.
Our Mission
Engineering the best solutions to lead the world in electrical measurement.
We turn complex physics into smart, reliable technologies that industries trust. Our mission is rooted in engineering excellence, and fueled by the spark of creativity, curiosity and collaboration that our people bring every day.
A Company at a Decisive Moment
The world is racing to reduce greenhouse gas emissions. Energy systems are decarbonizing, mobility is electrifying, and industries everywhere are seeking greater efficiency. These global shifts are creating a surging demand for current measurement solutions, and positioning LEM at the forefront of a rapidly growing market.
With 10–15% expected annual market growth, we are scaling fast. But growth also brings challenges:
- Intensifying global competition
- Shorter design cycles and increasing cost pressure
- Market concentration and price competition, especially in China
At LEM, we see this as an opportunity and we are ready.
What Makes LEM Unique
Founded in Switzerland and operating across Europe, China, Asia, and America, LEM combines Swiss neutrality, reliability and quality with a truly global reach.
The Current‑Sensor Expert
Our full‑range product portfolio and deep expertise make us the reference in our industry.
Trusted by Customers Worldwide
- 3,000 customers around the globe
- 30+ years of partnerships with our top clients
Innovation at Our Core
- 600+ patents, designs and trademarks
- 10% of annual revenue reinvested into R&D
- International R&D centers in Geneva, Lyon, Munich, Penang, Shanghai and Sofia
Reliability You Can Count On
Our sensors are known for their reliability across all applications thanks to rigorous testing, calibration processes, and advanced manufacturing.
Our DNA
At LEM, everything starts with the invisible force that powers our world: magnetic fields. Behind every sensor we create lies a deep mastery of physics, precision engineering, and the ingenuity of teams who turn complex science into simple, reliable solutions.
What sets us apart is not just what we do, but how we spark innovation:
- Magnetic field expertise that transforms advanced physics into high‑precision current sensing solutions
- Electromechanical integration that tailors each sensor to its specific customer environment, balancing performance, cost and space with ingenuity
- Advanced in‑house manufacturing, calibration and testing, enabling high‑volume, plug‑and‑play sensors trusted in the world’s most demanding applications
This unique combination (science, engineering, and human creativity) is what makes LEM a global leader in electrical measurement.
Because the future needs our ingenuity… and we need your spark to shape it.
A Human‑Sized Company With a Global Footprint
As a company, we operate on a global scale, but we stay proudly human‑sized, a place where your voice matters, your ideas travel fast, and your spark genuinely makes a difference. No matter where you join us, you will find a culture built on trust, collaboration, and the ingenuity of people who care about doing things right.
What makes life at LEM unique:
- Collaboration and mutual support, powered by teams who share knowledge, celebrate progress, and lift one another up
- Room to grow, move and evolve, with real mobility opportunities across roles, sites and functions
- A true work–life balance, supported by flexibility and a caring mindset
- A diverse, equitable and inclusive community, with a near‑equal gender balance (49% women / 51% men)
- A strong learning culture, demonstrated by more than 13,100 hours of training delivered in 2024 to help every LEMon grow their skills and confidence
At LEM, you are not just part of a workforce, you are part of a community that believes ingenuity thrives when people feel trusted and empowered.
- Wen Liu
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Site Purchasing Manager
- Jose-Manuel Mestre Rosa
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Maintenance Assistant
- Maxime Radet
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Quality Manager and Group Customer Quality Manager
Check our current openings
We are constantly seeking talented individuals to join our team.
Explore our LinkedIn page to see all open roles.