Technical Consulting & Engineering

AF ingénieurs SA 

Vallorbe · Since 2023

The core activity of AFingénieurs is to advise and support customers in their energy transition, particularly in the planning and implementation of energy efficiency measures and the use of renewable energies. This includes, among other things: Consulting on the selection and installation of efficient heating systems (e.g. boilers); Support in creating files for subsidy applications; Providing services as a maître d'ouvrage (building owner) for the implementation of energy efficiency projects; Consulting and supporting the implementation of Minergie and BIM projects (Building Information Modeling); Consulting on the use of renewable energies and optimizing energy consumption.

AGA Haustechnik + Planung GmbH 

Oberhofen Am Thunersee · Since 2016

The company provides services in the field of residential and commercial construction, particularly in the areas of planning, consulting and execution of construction projects, including electrical installations, building technology and lighting.

AIMotroniX AG 

St. Gallen · Since 2019

The core activity of AIMotroniX AG is the development of model-based functions and tools for controlling systems, particularly in the energy and automotive sectors. This also includes consulting and coaching services to support customers in implementing and optimizing model-based control systems.

Airma Sàrl 

Courtemautruy · Since 2019

The company Airma primarily deals with planning and consulting in the field of building technology, particularly in the areas of ventilation and air conditioning, heating and sanitary technology, energy efficiency and renewable energies (such as solar thermal energy, photovoltaics, wood, and geothermal energy), as well as Minergie and CECB certifications. The core activities include creating energy balances, planning heating and ventilation systems, conducting energy audits, and advising on the application for subsidies for energy-efficient measures.

ALPHA-GEO Ingénieurs et Géomètres SA 

Echallens · Since 1982

The company ALPHA-GEO is an engineering firm specializing in the following core activities: territorial planning and management, civil and rural engineering, geometric works, and geographic information systems (GIS) and spatial information technology. The company thus offers services in the fields of planning, development, and management of territories, infrastructures, and buildings, as well as in the field of geometric surveying and cartography.

AlpinGeologie AG 

Davos Dorf · Since 2018

The core activity of AlpinGeologie AG is consulting customers on site investigations and geological and natural hazard-related issues.

ALPITECH SA 

Claro · Since 2010

Alpitech SA provides consulting and engineering services to the chemical industry, both in Switzerland and internationally. The core activity includes the development and distribution of technical equipment and solutions for the chemical industry, including the provision of services such as project management, consulting and engineering. The company also offers specific products and solutions, such as piping, valves, seals, pumps, heat exchangers and equipment made of borosilicate glass and quartz.

Altec Electronic AG 

Geroldswil · Since 1992

The core activity of Altec Electronic AG encompasses the areas of ASIC (Application-Specific Integrated Circuit) packaging and testing, obsolescence management, supply management, logistics solutions, and design services. Specifically, the company offers the following services: ASIC packaging and testing: development, manufacturing, and testing of ASICs; obsolescence management: risk analysis, storage, and procurement of obsolete or discontinued components; supply management: procurement and management of electronic components; logistics solutions: storage, shipping, and management of electronic components and products; and design services: support for the development and implementation of electronic projects. The company positions itself as a service provider for the electronics industry, offering its customers a comprehensive range of services to successfully implement their electronic projects.

Amberg Infra 7D AG 

Regensdorf · Since 2023

The core activity of Amberg Infra 7D is the provision of services and solutions in the fields of geotechnics, geoinformatics, and digital construction, particularly in the following segments: GeoMonitoring: monitoring and measurement of geotechnical parameters; Geomatic Services: creation and management of geographic information; Inspection Services: inspection and monitoring of infrastructure projects; and Digital Construction: planning, execution, and monitoring of construction projects using digital tools. The company offers specific solutions for various industries, including transportation (railway, road construction), energy (nuclear power, hydroelectric power), architecture and design, and underground construction (tunnels, metro, shafts). The company's core activity encompasses the development and implementation of software solutions, such as Amberg GEOvis 4.0, as well as the execution of projects and services in the fields of geotechnics and digital construction.

Anatec AG 

Steinhausen · Since 1978

Anatec AG is a distributor and manufacturer representative for electronic components, displays, and power & networking solutions. It provides design‑in consulting, after‑sales support and tailored logistic services and operates an ISO 9001 certified warehouse.

Anexis Systemtechnik AG 

Visp · Since 2017

The core activity of Anexis Systemtechnik AG is the analysis, optimization and maintenance of building technology, particularly in the areas of heating, ventilation, air conditioning, sanitation, electrical and automation. The company offers services such as condition and needs analyses, implementation and optimization of building technology, maintenance and servicing of systems, as well as the development and implementation of energy efficiency measures.

Anlagenbau Freiburghaus 

Walliswil B. Wangen · Since 2022

The core activity of Anlagenbau Freiburghaus is the execution of general metalwork and locksmithing, including welding contracts, sheet metal processing and plant construction. The company also offers specialized services such as the manufacture of template feed units, side tables, sight protection walls and other metal constructions for various fields of application, including garden and interior construction.

Aquagreen AG 

Tuggen · Since 2024

The core activity of Aquagreen AG is the planning, implementation and maintenance of rainwater utilization systems for homes and gardens, including the collection, storage and use of rainwater as drinking water or for irrigation purposes.

Aqualon AG 

Liestal · Since 2022

The core activity of Aqualon AG is the planning, consulting and realization of projects in the field of water supply, particularly in the areas of drinking water supply, water quality and treatment, as well as hydraulic network calculation and strategic consulting. The company provides engineering services for the renovation or new construction of water infrastructure such as spring catchments, groundwater and step pumping stations, reservoirs and pipelines.

AREA Engineering SAGL 

Rovio · Since 2023

The core activity of AREA Engineering SAGL is the provision of services in the field of fire protection planning, energy efficiency and energy certification. Specifically, this includes: fire protection planning and consulting, energy efficiency analysis and optimization, and the creation of energy certificates and expert opinions. The company offers these services primarily for the Swiss market, particularly in the Italian-speaking Switzerland.

arko GmbH 

Frauenfeld · Since 2013

The core activity of arko GmbH is the provision of engineering services, particularly in the areas of: 3D design, structural analysis and statics, innovation processes, process analysis and process optimization, simulation, finite element calculations, development of customized software tools, and iOS-compatible database applications. The company supports Swiss SMEs in these areas and provides solutions to technical problems by creating and deploying prototypes or software to evaluate and optimize results.

Arriva Engineering R. Kohli 

Freienstein · Since 2005

The core activity of Arriva Engineering is the provision of engineering services in the field of building physics and building technology.

Artega SA 

Lutry · Since 2007

Artega SA designs, builds, modifies and maintains automation systems and electrical control panels. Services include technical studies and development, preparation of electrical schematics, and programming of industrial controllers and supervisory systems.

ARTEM Ingénieurs Sàrl 

Mannens · Since 2021

The core activity of ARTEM Ingénieurs is the provision of engineering services, particularly in the fields of: * Transportation infrastructure (rail and road) * Energy and telecommunications networks * Environment The company offers a comprehensive project management service, including project planning, execution and monitoring, as well as specialized services such as process optimization and the implementation of projects in the field of security installations, particularly in the rail sector.

Arxio AG 

Baar · Since 2020

The core activity of Arxio AG is the quality-oriented support in the field of information and IT security, including strategy development, conception and implementation support. The company offers services such as security strategy management, solution architecture, implementation support and project management, security and compliance assessments, as well as training in the field of cyber security.