Electrical Industry in
Rossens FR

Condis SA

Since 1973 · 21–50 empl.·4.0(29)

Condis SA designs and manufactures high-voltage capacitors and related electrical components, and supplies grid measurement and grid-control equipment. The company’s product range includes grading, TRV, CLR and pulse-power capacitors, RC/CR dividers, gateways and HMI systems, and it provides engineering services for substation design.

Montena Technology SA

Since 1997 · 11–20 empl.·4.5(2)

The core activity of Montena Technology SA is the development and manufacture of devices and systems for electromagnetic compatibility (EMC) and industrial processes, particularly for the generation of high-voltage pulses and the measurement of electromagnetic fields.

MAGTROL SA

Since 2000 · 51–100 empl.·4.7(3)

Magtrol SA develops and manufactures testing and measurement systems for motors, brakes and clutches, including torque measuring instruments, load and force measuring systems, displacement measuring instruments and motor testing systems. The company's core activity is the development and manufacture of testing and measurement instruments for industrial applications, particularly for the automotive, aerospace and general industries.

Sparks Instruments SA

Since 2016 · 11–20 empl.·5.0(1)

The core activity of Sparks Instruments is the development, manufacture and distribution of monitoring devices, sensors and diagnostic tools for the monitoring and maintenance of electrical components in power plants, particularly in the areas of: * Generation of electrical energy (generators, transformers, cables, busbars and switchgear) * Monitoring of rotating machines (e.g. hydro generators, turbo generators, high-voltage motors) * Partial discharge and insulation diagnosis systems * Condition-based monitoring solutions for generators. The company also offers comprehensive services, including consulting, engineering, design, manufacturing, installation, commissioning and maintenance of monitoring solutions, as well as data analysis and technical support.

RMC Tableaux et Automation SA

Since 1992 · 1–10 empl.·3.7(6)

The core activity of RMC Tableaux SA is the development and implementation of control and automation solutions for various applications, particularly in the fields of: water supply and wastewater management, building technology, measurement technology, industry and power supply. The company offers customized overall solutions from a single source, from planning and conception to implementation and maintenance of systems. This also includes the construction of control cabinets, programming of automation systems and the development of control and visualization systems.

METAR SA

Since 2003 · 11–20 empl.·5.0(1)

The core activity of Metar SA is the development, manufacture and commissioning of machines and production lines for the production of capacitors, in particular winding machines for the production of metallized film capacitors, film-film multilayer capacitors, series capacitors, double-layer capacitors and Li-ion cells.

MCLA Sàrl

Since 2025 · 1–10 empl.

MCLA Sàrl is a Swiss company focused on technical solutions for architectural lighting, solar energy, and customised installations. It supports projects from concept to implementation and offers lighting, photovoltaic, and related technical solutions.