Electrical Industry in the
Canton of Ticino

Hitachi Energy Dry Transformers Switzerland SA

Since 1967 · 101–500 empl.

The core activity of Trasfor is the manufacture of transformers and inductors for various industrial applications, including rail transport, offshore platforms, environmental technology, power generation and marine applications.

Sefa SA

Since 1978 · 51–100 empl.

Sefa SA is a manufacturing company that provides electronic manufacturing services, including PCB assembly (SMD and THT), testing, rework and series production of electronic devices.

TDM SA

Since 1990 · 1–10 empl.

TDM SA designs and manufactures high-frequency motor spindles. The company supplies motor spindles, motors, hydrostatic elements, rotation axes, accessories and after-sales reconditioning services for sectors including watchmaking, automotive, aerospace, medical and electronics.

Mandozzi Elettronica SA

Since 1991 · 11–20 empl.

Mandozzi Elettronica S.A. develops and manufactures innovative audio solutions, particularly digital audio mixers, DSP cores and audio routers, designed for the professional audio industry. The company's core activity is the production of high-quality audio products suitable for TV and radio applications as well as other professional audio applications.

PATH73 SA

Since 1991 · 1–10 empl.

The core activity of Path73 is the exclusive manufacture and sale of PLH brand products, in particular design plates (Placche Elettriche di Design) made in Italy, on the Swiss market.

Atewa Advanced Test Ware SA

Since 1993 · 1–10 empl.

Atewa Advanced Test Ware SA designs and manufactures custom test fixtures and equipment for electronic components and assemblies. Its products and services include manual adapters, pneumatic and electric test systems, vacuum and optical testing solutions, spring probes, test connectors, custom panels, cable assembly and aluminium-profile frames.

Nicrom SA

Since 1993 · 1–10 empl.

Nicrom SA is a company that designs and manufactures thick-film high-voltage, high-power and precision resistors. The product range includes high-voltage resistors, precision high-voltage dividers, tubular, cylindrical, planar and SMD resistors and heat-sink-mountable power resistors, with products designed and manufactured in Switzerland.

TEQ SA

Since 1994 · 11–20 empl.

The core activity of TEQ SA is the development and manufacturing of electronic solutions for the automotive industry, particularly in the fields of automotive electronics, intelligent transportation systems, fleet management, and automation. This includes, among other things: The development of multiplex systems for vehicles with CAN protocol; The manufacturing of electronic control units for the automotive industry; The development of fleet management solutions, including telematics and diagnostic systems; The manufacturing of electronic safety systems, such as gas detectors and emergency call systems; The development of intelligent transportation systems, including solutions for public transportation and logistics. The company also offers services such as the development of customized electronic solutions for automation and plant design.

Meet Sagl

Since 1996 · 1–10 empl.

The core activity of MEET Electronics Ltd. is the development and implementation of electronic engineering solutions, particularly in the areas of: embedded and industrial control systems, sensors and signal processing, wireless systems, electronic testing and measurement equipment, assistive technologies, and high-frequency technologies. The company also offers services such as: consulting and training, design and development of hardware and software, prototype and series production, testing and troubleshooting. Additionally, MEET Electronics Ltd. develops and sells its own products under its own name as well as OEM subsystems.

Sensoptic SA

Since 1998 · 1–10 empl.

The core activity of Sensoptic SA is the development, manufacture and distribution of sensors, cameras, software and other components for optical measurement systems, particularly for industrial applications. The company also offers services such as measurements in customer facilities or in its own laboratory, as well as the development of custom sensors.

TDK-Lambda Switzerland SA

Since 1998 · 1–10 empl.

TDK-Lambda Switzerland SA is the DIN‑Rail division of TDK‑Lambda that develops, manufactures and markets DIN‑rail power supplies and related products.

MAFREX AG

Since 2001 · 1–10 empl.

The core activity of Mafrex AG is the development, manufacture and supply of lighting systems and electrical distribution equipment, particularly for use in tunnels, airports and outdoor facilities. This includes modular solutions, temporary lighting systems and innovative products based on Superled technology. The company also offers customer-specific solutions, consulting and services in the field of lighting and power distribution.

CESOTEC AG

Since 2004 · 11–20 empl.

The core activity of Cesotec is the production, personalization and distribution of fans, in particular small electric fan motors and components, as well as the repair and maintenance of electric machines and components.

ENERDOOR SA

Since 2007 · 101–500 empl.

The core activity of Enerdoor Group is the development and manufacturing of solutions for improving power quality and overcoming electromagnetic challenges in industrial automation and machinery. This includes: the production of filters, voltage stabilizers and other devices for improving power quality; conducting CE certifications and pre-compliance tests for industrial products; analyzing and solving problems in the field of power quality and electromagnetic compatibility (EMC); and developing customized solutions for specific industrial applications. The company offers its solutions to various industries, including automation, machinery, medical technology and the military industry.

TellCo Europe Sagl

Since 2008 · 11–20 empl.

The core activity of TellCo Europe is the development, production and provision of solutions for renewable energy, particularly solar LED lighting and solar power supply. The company also offers specialized services in the areas of off-grid solutions, solar containers, smart camps and communities, solar home systems and LED lighting solutions.

SD Stenio Dozio SA

Since 2008 · 1–10 empl.

SD Stenio Dozio is a Swiss company specializing in the areas of energy efficiency, renewable energy and smart home solutions. The core activities include planning, installation and integration of photovoltaic systems, energy efficiency solutions and smart home systems for private and commercial customers. The company also offers consulting services for optimizing energy consumption and costs.

Trevaltec SA

Since 2009 · 1–10 empl.

Trevaltec SA supplies electrotechnical components, ventilation equipment and pumps, including motors, gearboxes, mechanical seals and related spare parts. The company also provides technical services such as repairs, assembly and commissioning of pumping systems and distributes products through partners and warehouse support.

ViSSee AG

Since 2009 · 1–10 empl.

ViSSee AG develops and researches networking technologies and digital infrastructure solutions and publishes technical articles on topics such as AI, knowledge graphs and digital societies.

Chiasso4net SA

Since 2010 · 1–10 empl.

The core activity of Chiasso4net is the planning, construction and operation of fibre-optic networks (FTTH - Fibre To The Home) in specific regions of Switzerland, particularly in Chiasso, Vacallo, Morbio Inferiore and Balerna. The company provides the necessary infrastructure for telecommunications service providers to offer their services over these fibre-optic networks. Chiasso4net itself does not offer multimedia services, but rather focuses on providing the technical infrastructure.

Imat Felco Swiss SA

Since 2012 · 1–10 empl.

The core activity of Imat Felco Swiss is the distribution of electrical materials and solutions for the Swiss market, particularly in the following areas: electrical materials, safety (including intrusion, fire protection and access control), smart home and building automation, SMATV and communication (satellite and cable television as well as communication), lighting technology, and renewable energy. The company also offers consulting services for the planning and implementation of complex systems in these areas.

HCS Electronic SA

Since 2013 · 1–10 empl.

The core activity of HCS ELECTRONIC is the manufacturing and assembly of electronic components and systems, particularly: assembly of electronic printed circuit boards (SMT and THT), optical and electrical testing (AOI, 3D testing, functional testing), production of cables and cable sets, assembly of electromechanical and mechatronic systems, production of prototypes and small series, and surface protection through painting or resin coating. The company offers these services as a contractor to other companies and has its own production facility with modern machinery and qualified personnel.

SW Technology Sagl

Since 2013 · 1–10 empl.

The core activity of SW TECHNOLOGY sagl is the development, manufacture and marketing of gas analyzers for various applications, particularly for continuous emission monitoring (Continuous Emission Monitoring Systems, CEMS) and air quality monitoring in medical facilities. The gas analyzers are specifically designed for measuring gases such as ammonia (NH3), oxygen (O2), carbon monoxide (CO) and water vapor (H2O) and meet the stringent requirements of standard EN 15267 QAL1.

StarPower Europe AG

Since 2014 · 11–20 empl.

The core activity of StarPower Europe AG is the development, manufacture and distribution of power semiconductor modules, in particular Intelligent Power Modules (IPM), IGBT modules, SiC modules and other power semiconductor products for various applications, including automotive, industry and energy.

METALSISTEM SWITZERLAND SA

Since 2014 · 1–10 empl.

METALSISTEM SWITZERLAND SA develops and produces modular steel storage systems, material handling solutions, and retail display and shopfitting equipment. The company also offers photovoltaic support systems and stainless-steel furnishing concepts.

Capriasca Calore SA

Since 2015 · 1–10 empl.

Capriasca Calore SA operates a district heating network supplying thermal energy and domestic hot water to connected buildings. Heat production is mainly from a wood‑chip boiler with an oil‑fired boiler for peak and backup needs, and heat is distributed through insulated underground pipes and delivered via heat exchangers that replace conventional boilers.

Gewiss Swiss SA

Since 2015 · 1–10 empl.

The core activity of Gewiss is the development and provision of products and services in the field of electrical engineering, particularly in the areas of electrical installations, lighting, energy efficiency, safety technology and building automation. The company also offers technical and commercial services, such as technical support, training and consulting. Furthermore, Gewiss is committed to research and development of new products and technologies in the field of electrical engineering.

Rittmeyer SA, succursale di Bellinzona

Since 2019 · 21–50 empl.

Rittmeyer SA, succursale di Bellinzona is a branch of Rittmeyer that provides automation and control systems, measurement technology and digital services for energy and water utilities. Offerings include control systems (RITOP), data and resource‑management platforms (RITUNE), flow and level measurement devices, plus services such as repairs, inspections and ICT support.

Stellavox SA

Since 2020 · 11–20 empl.

The core activity of Stellavox SA is the development, manufacture and distribution of high-quality audio products with excellent sound quality and durability.

Forniture Elettromeccaniche Sagl

Since 2003 · 1–10 empl.

The core activity of Forniture Elettromeccaniche Sagl is the sale, maintenance and repair of: electric motors, pumps (electric and pneumatic), industrial machines, vacuum pumps, gearboxes and electrical controls (PLC, relays, sensors, etc.). Additionally, the company also offers the manufacture of electrical control panels for machines.

P & P Studio Elettrotecnico Sagl

Since 2000 · 1–10 empl.·4.8(4)

The core activity of P&P Studio Elettrotecnico is the planning and implementation of Smart Home and building automation solutions, particularly in the field of lighting control (Light Management), for various types of properties, such as residential buildings, office buildings, retail spaces, banks, hotels and public buildings.

DAXTRO SA

Since 2022 · 1–10 empl.

Daxtro Swiss develops, manufactures and distributes devices to improve water quality in households and industries. The company's core activity is the production of devices that prevent or remove the formation of lime, rust, algae, biofilms and bacteria in water pipes without the use of chemicals, sand and salts. These devices use a patented technology called em-TAP, which is based on ferrites, to transmit a multifrequency signal into the water system.

2M Elettrotecnica Sagl

Since 1999 · 1–10 empl.·5.0(4)

2M Elettrotecnica Sagl designs and implements industrial automation, vision and motion systems and integrates robots and machines into industrial and civil processes. The company supplies machine control systems and provides consulting, repair support, materials research and the integration of machine learning solutions into production and control processes.

DEM Racing Simulators di Emanuele Salvi

Since 2016 · 1–10 empl.

The core activity of DEM Racing Simulators is the development, manufacture and sale of professional racing simulators and related components, particularly for the Formula 1 and GT market. This also includes the provision of show cars, simulators for training purposes and the rental of simulators.

SECURLIFT SAGL

Since 1997 · 1–10 empl.·4.6(8)

Quadranti Bruno e Figlio SA

Since 1987 · 1–10 empl.·5.0(3)

The core activity of Quadranti Bruno & Figlio SA is the design, manufacture and sale of electrical distribution panels, i.e. the planning, production and sale of switchgear for electrical power distribution.

Alphitan Swiss SA

Since 2023 · 1–10 empl.

Alphitan Swiss SA is an industrial company offering maintenance and repair of electronic systems and electric motors, including refabrication of electronic boards. It also trades new and reconditioned industrial components, provides robot integration and on‑site services, and delivers design and engineering services such as custom specification development and maintenance 4.0.

Ligo-Electric SA

Since 1977 · 21–50 empl.·3.1(25)

Valera is a manufacturer of hair care devices, specifically hair dryers and hair straighteners, for professional use in hair salons.

New Celio Electronics Sagl

Since 2003 · 1–10 empl.·4.0(6)

New Celio Electronics Sagl is an engineering firm for electronics, opto‑electronics and electro‑optics that develops, engineers and manufactures automatic remote data‑acquisition systems for environmental early‑warning and industrial applications. The company designs sensors and measurement systems for hazards such as landslides, rockfalls and debris flows as well as for water and air quality, and provides IoT platforms, web visualization (ORAMS‑III), alarm/alerting services and technical consulting.