Technical Consulting & Engineering

Aichholz Brandschutz Consulting 

Horgen · Since 2024

The core activity of Aichholz Brandschutz Consulting is consulting and services in the field of fire protection.

Aicos Technologies AG 

Allschwil · Since 1997

The core activity of AICOS Technologies AG is the application of statistical methods and data analysis for the optimization of processes and products in production. This includes in particular: quality engineering, production logistics, process optimization, product optimization, biostatistical studies, production planning, experimental design, data analysis and visualization, and material flow simulation. The company also offers training, consulting services and software solutions in these areas.

AIP - Corpataux GmbH 

Niederweningen · Since 2020

The core activity of AIP - Corpataux GmbH is the consulting and support of companies in optimizing and reorganizing their business processes, as well as the development of specialized and executive personnel.

Air Navigation Institute Services GmbH 

Zug · Since 2015

Air Navigation Institute Services GmbH offers courses and training in flight procedure design, flight validation, navigation database coding, geodesy and aeronautical information services (AIS). Programmes are delivered as classroom courses, live webinars and self‑paced online materials and include course documentation and prerequisite testing.

Air Navigation Institute GmbH 

Zug · Since 2006

Air Navigation Institute GmbH provides professional training and courses in flight procedure design, flight validation, navigation database coding, geodesy and AIS. Services include classroom and self‑paced online courses, live webinars, prerequisite testing and online access to course materials.

A.I.R. NIC AG 

Cham · Since 2015

The core activity of A.I.R. NIC AG is consulting, planning and building its own systems, particularly in the oil and gas industry, with a focus on measurement and control technology.

Airport Development Engineering & Trading SA 

Mendrisio · Since 2012

The core activity of Airport Development Engineering & Trading SA is the provision of logistics services for airports and industrial companies. This includes the planning, implementation, and optimization of processes and systems for the efficient handling of goods, people, and information. Specifically, the company offers solutions for: Airport logistics, including baggage handling systems (BHS) and security applications; Industrial logistics, including the development of ERP systems and process optimization; Engineering and trading, including project planning and implementation in the field of logistics and procurement of materials and services. The company has a strong network of partners and subsidiaries, particularly in North Africa and the Middle East, and offers its customers a customer-oriented approach and close collaboration in solving logistics problems.

Airpulse Cleanroom Sàrl 

Hauterive Ne · Since 2024

Airpulse Cleanroom Sàrl is a company specializing in the design, construction and certification of cleanrooms and providing audit, training and maintenance services for controlled environments. It performs testing and certification according to ISO 14644 and GMP and serves sectors including pharmaceutical, microelectronics, medical, watchmaking, biotechnology, food and optics.

Airside GmbH 

Langenthal · Since 2007

The core activity of AIRSIDE GmbH is the consulting and planning of airport projects, including master planning, terminal planning, security planning and functional planning. The company provides solutions for the development, expansion and optimization of airport facilities as well as for the planning of security measures.

Air-Technik GmbH, Druckluft-Engineering 

Effingen · Since 2017

The core activity of Air-Technik GmbH is the planning, design, optimization and maintenance of compressed air systems, including the implementation of energy audits, leak detection and training for operating and maintenance technicians, with the aim of improving the efficiency and cost-effectiveness of compressed air systems and reducing energy costs.

AISA Imagery Sàrl 

Geneva · Since 2017

The core activity of AISA Imagery Ltd. is providing commercial drone solutions for various application areas, including: inspection, surveillance and monitoring, surveying and mapping, precision agriculture, and analysis of collected data. The company focuses on developing markets in South America, Asia, and Africa, and offers training and services related to the use of drones.

AJA Gebäudetechnik GmbH 

Biglen · Since 2015

The core activity of AJA Gebäudetechnik GmbH is the provision of consulting, planning and engineering services in the field of building technology, particularly in the areas of heating, ventilation, sanitation and air conditioning (HVAC).

Akkodis Switzerland SA 

Vernier · Since 2018

Akkodis Switzerland SA provides technology and digital engineering services, including consulting, solutions, talent services and training programs via its Academy.

AK Technology AG 

Boppelsen · Since 2008

AK Technology AG is a service company providing management and R&D support to technology firms. Its services include interim management, complex project and supply management, engineering analyses (mechanical stress, earthquake, thermal, fluid and electromagnetic simulations), CAD/design work and product scaling support.

AKTIA AG 

Düdingen · Since 1991

The core activity of Bärtschi Kälte GmbH is the development, planning, implementation and provision of individual refrigeration and heat technology solutions for industry, SMEs and private individuals. This includes in particular the areas of: Industrial refrigeration: Customized cooling systems for industrial applications; Air conditioning units: Efficient air conditioning units for cooling and air circulation; Heat pumps: Sustainable heat solutions for process heat, building heating and energy recovery; and Beer taps: Professional beverage cooling and dispensing systems for gastronomy, events and private customers. The company offers these solutions as both purchase and rental options, with a focus on energy efficiency, sustainability and personal service.

Aktive Arc Sàrl 

Fontaines Ne · Since 2001

The core activities of Aktive Arc Sarl are: 1. Development of high-performance ultrasonic technologies (Power Ultrasonics) for researchers and industrial manufacturers to develop new products, improve productivity and quality, save energy and reduce costs. 2. Consulting and coaching for professional communication and leadership to inspire and develop leaders. These two activities are carried out by the two founders, Mario Plasencia and Helene Kristrom.

akustik-projekt Reichmuth 

Allenwinden · Since 1996

The core activity of the company "akustik projekt" consists of planning, implementation and consulting in the field of room acoustics, building acoustics and machine acoustics, including field and laboratory investigations, with the aim of solving noise problems and ensuring compliance with legal noise emission limits.

Alcuma Engineering AG 

Zurich · Since 2017

The core activity of Alcuma Engineering AG is the provision of services in the field of electrical engineering, particularly as an engineering office.

Alenko AG 

Zurich · Since 1988

Alenko AG develops and implements projects in renewable energy and building services, focusing on geothermal systems, combined heat and power and integrated energy concepts. The company provides project engineering, technical consulting, feasibility studies, expert reports and energy consumption optimisation for buildings and plants.

A. Lenz AG 

Therwil · Since 1968

A. Lenz AG is a plumbing and sheet-metal company that provides sanitary, heating and ventilation services, including repairs, maintenance and installations. Services listed on the website include boiler and solar installations, bathroom and kitchen fittings, heat pump and underfloor heating systems, and water treatment and filter services.