LEM Holding SA, together with its subsidiaries, provides solutions for measuring electrical parameters in China, Japan, South Korea, India, Southeast Asia, Europe, Middle East, Africa, NAFTA and Latin America. It offers current and voltage sensors; energy meters; integrated current sensors in GO, FHS, and HMSR series; and Rogowski coil. The company's products are used in various applications, such as automotive battery management and motor control, electric vehicle chargers, smart grid, welding, automation, drives, high-precision, power supplies, renewable energies, traction, trackside, conventional, and green cars businesses, as well as for AC/DC converters, uninterrupted power supply systems for computers, micro turbines, and wind and solar power generation. LEM Holding SA was founded in 1972 and is headquartered in Meyrin, Switzerland.