Research institute in
Dietikon

IOPH AG

Since 2013 · 21–50 empl.·4.2(5)

The core activity of Ionplus AG is the development, manufacture and distribution of instruments, software and consumables for ion technology, particularly for applications in materials analysis and processing. The company also offers services such as support, maintenance and repair of instruments, as well as training and consulting.

Xer Technologies AG

Since 2022 · 11–20 empl.·5.0(5)

Xer Technologies AG develops and manufactures hybrid-electric unmanned aircraft systems for demanding defence, maritime, energy and infrastructure operations. Its aircraft and associated software support applications including surveillance, inspection and sensor data collection.

Contrec AG

Since 1994 · 11–20 empl.·4.0(4)

Contrec AG supplies measurement and analytical equipment for environmental monitoring and industrial applications. Its products include gas and fine-dust measuring instruments, gas detectors, aerosol generators, mass flow controllers and reference gas flow meters.

BRO Engineering GmbH

Since 2019 · 11–20 empl.·5.0(2)

BRO Engineering GmbH provides engineering and product development services for mechanical systems, equipment and components. Its activities include industrial automation, robotics, production plant and production-line design and construction, as well as manufacturing and staff leasing.

meteoPRIME GmbH

Since 2012 · 1–10 empl.

meteoPRIME GmbH produces high-resolution weather forecasts for the Alpine region using its own WRF modelling system. Its services include customised model runs, forecast data via file delivery or API, location-specific forecasts, and forecast verification reports.

Denigma GmbH

Since 2017 · 1–10 empl.

Denigma GmbH operates in the trade and services sector, providing commercial activities and associated service offerings.

Ingeniqx Sonderegger

Since 2025 · 1–10 empl.

Ingeniqx Sonderegger is an engineering office specialising in mechanical engineering, precision mechanics and high-tech systems. Its services include design and development, FEM simulations and system integration, as well as the development of microtechnology systems, scientific instruments and mechanical solutions for vacuum, high-voltage and radio-frequency applications.

Microsensonic Tsing Dschen & Co.

Since 1993 · 1–10 empl.

Silvertex AG

Since 2011 · 1–10 empl.

Ökobüro Schär

Since 2018 · 1–10 empl.

Swiss Pharmacovigilance Services GmbH

Since 2019 · 1–10 empl.

Olegra GmbH

Since 2022 · 1–10 empl.