What Does LEM Do?

Total employees1078
HeadquartersPlan-les-Ouates
Founded1972

LEM is a focused manufacturer and global market leader in providing high-quality, innovative solutions for measuring electrical parameters. Its core products, current and voltage transducers, are integral to a wide array of applications across drives & welding, renewable energies & power supplies, traction, high precision, conventional and green automotive industries. LEM's strategy emphasizes leveraging its core business strengths while exploring new market opportunities and applications. As a mid-sized global entity, LEM employs approximately 1,900 individuals and reported sales of CHF 433.3 million in the 2022/23 fiscal year. Production facilities are located in Plan-les-Ouates (Switzerland), Sofia (Bulgaria), Beijing and Shanghai (China), and Machida (Japan), supported by a network of regional sales offices.

Where Is LEM's Headquarters?

HQ Function

The headquarters serves as the nerve center for LEM's global operations, encompassing strategic management, corporate functions, core research and development activities, and a key production facility.

Notable Features:

A modern facility designed to foster innovation and collaboration, integrating advanced R&D laboratories with corporate offices and state-of-the-art production capabilities.

Work Culture:

The work culture at LEM's HQ is defined by Swiss precision, a strong drive for innovation, unwavering commitment to quality, and a collaborative, international spirit reflective of its global footprint.

HQ Significance:

Its location in Switzerland highlights LEM's dedication to high-quality engineering, access to a highly skilled talent pool, and its position within a globally recognized hub for technology and finance.

Values Reflected in HQ: The headquarters' design, operations, and ethos reflect LEM's core values: precision, innovation, quality, sustainability, and global collaboration.

Location:

LEM effectively supports its worldwide customer base through a strategically distributed network of production plants in Switzerland, Bulgaria, China, and Japan. This is complemented by regional sales offices and R&D centers located across Europe, Asia, and the Americas. This global infrastructure ensures close customer proximity, resilient supply chains, and the delivery of customized solutions for diverse industrial, automotive, and renewable energy markets globally.

Street Address:

Chemin des Aulx 8

City:

Plan-les-Ouates

State/Province:

Geneva

Country:

Switzerland

Where Else Does LEM Operate Around the World?

Beijing, China

Address: LEM China Co. Ltd., Building B10, No. 10 Xing Sheng Street, Beijing Economic & Technological Development Area, Beijing 100176, China

Serves as a crucial hub for manufacturing, research and development, and sales, supporting the rapidly growing industrial and automotive sectors in China and the broader APAC region.

Sofia, Bulgaria

Address: LEM Bulgaria EOOD, 41 Christopher Columbus Blvd, Sofia Airport Center, Logistics Building 2, Floor 2, 1592 Sofia, Bulgaria

Strengthens LEM's manufacturing capabilities within Europe, ensuring optimized supply chains and close proximity to European customers, particularly in industrial automation and green energy.

Machida, Tokyo, Japan

Address: LEM Japan K.K., MY OdaKYU Machida Bldg. 7F, 2-2-8 Asahimachi, Machida-shi, Tokyo 194-0023, Japan

Addresses the demanding Japanese market with localized production, sales, and technical support, focusing on high-reliability solutions for advanced technology industries.

Buying Intent Signals for LEM

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading LEM? Meet the Executive Team

As of April 2025, LEM' leadership includes:

Frank Rehfeld - Chief Executive Officer (CEO)
Andrea Borla - Chief Financial Officer (CFO)
Bastien Musy - Chief R&D Officer (CRDO)
Manfred Müller - Chief Operations Officer (COO)
Patrik Flicke - Chief Sales & Marketing Officer (CSMO)
Anne-Sophie Spacagna - Chief Human Resources Officer (CHRO)

Who's Investing in LEM?

LEM has been backed by several prominent investors over the years, including:

Founding Families (Descendants of A. Paquier and L. Burgy)
Various Institutional Investors (e.g., Credit Suisse Funds AG, UBS Fund Management, Pictet Asset Management)
Public Shareholders (via SIX Swiss Exchange, ticker: LEHN)

What Leadership Changes Has LEM Seen Recently?

Hire2
Exits1

LEM has experienced key leadership transitions over the past year, notably with the appointment of Andrea Borla as the new Chief Financial Officer, succeeding Andreas Hürlimann, and Anne-Sophie Spacagna joining as Chief Human Resources Officer. These changes aim to strengthen LEM's executive team and support its strategic growth initiatives.

Departures

Andreas Hürlimann, Andreas Hürlimann departed his position as CFO, with Andrea Borla announced as his successor.

New Appointments:

Andrea Borla, Andrea Borla was appointed as the new Chief Financial Officer, bringing extensive financial leadership experience to LEM.
Anne-Sophie Spacagna, Anne-Sophie Spacagna was appointed as Chief Human Resources Officer to drive LEM's global people strategy and foster a high-performance culture.

What Technology (Tech Stack) Is Used byLEM?

Discover the tools LEM uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

LEM Email Formats and Examples

LEM generally utilizes standard corporate email address formats. The most common patterns observed or predicted for LEM employees are typically based on combinations of first name and last name at their primary domain, lem.com.

Commonly used formats include [first_initial][last]@lem.com (e.g., jdoe@lem.com) or [first].[last]@lem.com (e.g., jane.doe@lem.com).

Format

j.doe@lem.com

Example

75%

Success rate

What's the Latest News About LEM?

lem.comNovember 8, 2023

LEM Posts Solid H1 2023/24 Results with Strong Sales and Profitability

LEM announced robust financial performance for the first half of the 2023/24 fiscal year, achieving CHF 231.3 million in sales, marking a 6.6% increase (12.1% at constant exchange rates). The EBIT margin remained strong at 23.1%, demonstrating operational excellence despite market fluctuations....more

lem.comJune 20, 2023

LEM Appoints Andrea Borla as New Chief Financial Officer

LEM Holding SA officially announced the appointment of Andrea Borla as its new Chief Financial Officer and a member of the Executive Committee, effective October 1, 2023. He succeeded Andreas Hürlimann, who decided to pursue other opportunities....more

lem.comMay 24, 2023

LEM Reports Strong Full-Year Results 2022/23

LEM concluded the 2022/23 financial year with record sales of CHF 433.3 million, an increase of 17.6% (20.7% at constant exchange rates). The company also reported a strong net profit, underscoring its growth trajectory and market leadership in electrical measurement....more

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