More efficiency and quality of life - less environmental impact

This is what we work for every day

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We develop technical solutions that are so efficient that they make our customers more successful - and at the same time protect the environment. We never stand still, but have continuously developed over the past 70 years, recognizing new requirements and needs and creating smart solutions from them. Our many years of experience in innovative engineering, the expertise of our employees and their strong service mentality with personal advice and support make us what we are today: Your Swiss contact for sustainable solutions for the public sector, energy utilities, real estate management and the industrial and infrastructure environment.

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About Us

Our areas of expertise

 

In each of our business areas - drive-technology, power-electronics, public-lighting and Green Building - we develop unique, customized solutions from technologically-excellent products from our selected, world-leading partners.

These are the most popular products

DigiStreet product family

DigiStreet product family

The optimal choice for your intelligent street lighting

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Power semiconductor

Power semiconductor

Discover our portfolio of power semiconductors. The key technology for efficient energy conversion and modern power electronics.

Air heat sink

Air heat sink

Free configurable designs or standard profiles - we will find the best solution for you.

Luma product family

Luma product family

The highly efficient LED alternative for almost all areas of application.

NFO Sine Wave Frequency Inverter

NFO Sine Wave Frequency Inverter

Controls asynchronous motors-used where personal safety, EMC guidelines, quiet switching noise and no harmonics are key needs.

Set: Hybrid inverter with battery storage

The best solution to store solar power: The product set prepared for you comes with a hybrid inverter as well as battery storage.

Vesta

Vesta is an intelligent billing and management system for shared laundry facilities in apartment buildings - without coins or cards.

Volta

Volta

Volta is an automated prepay billing system for charging stations in multifamily buildings.