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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryTechnical Consulting & Engineering

Technical Consulting & Engineering

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10'496 companies found

ASC-AUTOMATION world wide Scalfaro Logo

ASC-AUTOMATION world wide Scalfaro 

Ermatingen · Since 2005

The core activity of ASC-Automation world wide is the provision of services in the field of software and electrical engineering, particularly in mechanical engineering. This includes: consulting, project planning, development and further development of software and electronic systems, testing and inspection of systems, commissioning and after-sales service. The company also offers programming services and electronic technologies, including the optimization of existing systems and the evaluation and validation of systems.

Technical Consulting & Engineering
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as-cube Sàrl Logo

as-cube Sàrl 

Daillens · Since 2012

as-cube Sàrl provides digital services including website development, search engine optimization (SEO), bespoke web and mobile application development, and IT project management and consulting.

Technical Consulting & Engineering
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as-energie GmbH Logo

as-energie GmbH 

Sarnen · Since 2009

The core activity of as-energie GmbH encompasses the provision of services and training in the field of energy, particularly in the areas of: * Safety consulting for plants and buildings * Energy consulting for energy supply companies * Lightning protection inspections and planning * Electromagnetic biology and electromagnetic pollution consulting * Training and further education of specialists in the fields of electrical engineering, energy and safety, including practical training and basic training for various certifications and permits. The company thus offers a combination of consulting, service and training activities in the energy sector.

Technical Consulting & EngineeringElectrical Planning & Installation
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Astenis AG Logo

Astenis AG 

Stans · Since 2019

The core activity of Astenis AG encompasses two main areas: 1. **Energy Consulting and Photovoltaics**: The company provides consulting services for private individuals and companies in the field of energy efficiency and photovoltaics. This includes planning and implementation of PV systems, energy optimization, and reduction of the ecological footprint. 2. **Business Consulting**: Astenis AG offers business consulting services for small and medium-sized enterprises (SMEs) and start-ups. This includes the development of strategies for sustainable growth, success, and increased profitability.

Technical Consulting & EngineeringSolar & Photovoltaics
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Atacom Engineering AG Logo

Atacom Engineering AG 

Gossau Sg · Since 1988

The company provides innovative development and production services in the fields of drive technology, communication, visualization and data processing, particularly for the automation of machines and systems. The core activities include the conception and realization of technical overall solutions, the electrification, control and visualization of machines, as well as retrofitting, large-scale projects, special machine construction, maintenance and troubleshooting services.

Technical Consulting & Engineering
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ATI Concept SA Logo

ATI Concept SA 

Montreux · Since 1980

ATI Concept SA is a planning and consulting office for professional kitchens and restaurants. Its core activity includes the planning, design and implementation of kitchens and restaurants for companies, institutions and public facilities, including consulting on equipment selection and process optimization. The company also offers services in the field of Building Information Modeling (BIM).

Technical Consulting & Engineering
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Audio-Ciné AG Logo

Audio-Ciné AG 

Zurich · Since 2003

The company's core activity is the planning, installation and maintenance of audio and cinema technology, particularly for the cinema market, as well as the development and manufacture of specialized audio products such as loudspeakers and amplifiers under the Soundparc brand.

Repair of Machinery & Electronic DevicesTechnical Consulting & Engineering
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AVACON AG Logo

AVACON AG 

Schattdorf · Since 2010

The core activity of AVACON AG is consulting and services in the energy sector, particularly for small and medium-sized energy supply companies (EVU). The specific activities include: strategy consulting and development, corporate governance and organizational consulting, project management and leadership, consulting in the areas of electricity market liberalization and renewable energies, comprehensive support for EVU, crisis communication and communication concepts, evaluation and implementation of risk management systems, and temporary assumption of management functions. The company positions itself as a specialized consulting firm for the energy industry and offers a comprehensive range of services for EVU.

Technical Consulting & EngineeringSustainability Sector
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Awitech GmbH Logo

Awitech GmbH 

Rotkreuz · Since 2012

The core activity of Awitech GmbH encompasses three main areas: 1. **Mechanical Engineering**: The company offers engineering services in the field of mechanical engineering, including the development and implementation of projects. 2. **Restoration of Classic Cars**: Awitech GmbH offers restoration services for vehicles on a contract basis, indicating that the company specializes in the restoration and renovation of classic vehicles. 3. **Development and Distribution of Camping Accessories and Vehicle Parts**: The company develops and sells products such as bike carriers, oil drip pans, belt holders, and other accessories for vehicles, particularly for VW buses and Mercedes/Renault vehicles.

Technical Consulting & Engineering
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az ingénieurs groupe sàrl Logo

az ingénieurs groupe sàrl 

Lausanne · Since 2022

az ingénieurs groupe sàrl is an engineering group that designs and delivers technical building installations, including heating, ventilation and air‑conditioning, electrical and sanitary systems, building management/control (MCR/GTC) and building physics. The group also provides services in energy optimisation and renewable energy integration, energy‑label management, BIM‑based project development and support for subsidy applications.

Technical Consulting & Engineering
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AZ ingénieurs SA Logo

AZ ingénieurs SA 

Lausanne · Since 1992

The core activity of az ingénieurs is the provision of engineering services, particularly in the areas of: building and industrial technical installations, technical project studies and implementation, building physics, renewable energies and sustainable development, energy optimization studies and projects, and energy label management and support. The company thus offers engineering services focused on the planning, implementation and optimization of technical installations and systems in buildings and industry, with a strong emphasis on energy efficiency and sustainability.

Technical Consulting & Engineering
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AZ ingénieurs Lausanne SA Logo

AZ ingénieurs Lausanne SA 

Lausanne · Since 1979

AZ ingénieurs Lausanne SA is an engineering office for building services and industrial installations that conducts studies and the execution of technical projects (CVRSE‑MCR) and develops projects using BIM models. It also provides services in building physics, renewable energy and energy optimization, including energy‑label management and support for subsidy applications.

Technical Consulting & Engineering
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BALI-CAD GmbH Logo

BALI-CAD GmbH 

Zurich · Since 1998

The core activity of BALI-CAD GmbH is the provision of services in the field of Computer-Aided Design (CAD) for the ventilation and air conditioning industry. Specifically, this includes: the creation of project, planning, execution and revision plans; the conversion of manually drawn drawings into CAD formats; and the provision of CAD services as freelance employees on site at customers or as external employees working in our own premises. The services are specifically offered for the building technology industry and utilize AutoCAD MEP software.

Industrial & Product DesignTechnical Consulting & Engineering
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Ballmer + Partner AG Logo

Ballmer + Partner AG 

Aarau · Since 2008

The core activity of Ballmer + Partner AG is the provision of engineering, planning and consulting services in the fields of transportation, civil engineering and environment. This includes in particular: traffic planning and management, civil engineering, including road construction, sewerage and utility lines, environmental consulting, including noise and environmental impact assessments, measurements and tightness tests, consulting and planning in the field of mobility management and parking. The company thus offers comprehensive services for the planning, implementation and maintenance of infrastructure projects.

Technical Consulting & EngineeringCivil Engineering Firms
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Baugeologie und Geo-Bau-Labor AG Logo

Baugeologie und Geo-Bau-Labor AG 

Chur · Since 2012

The core activity of Baugeologie und Geo-Bau-Labor AG encompasses two specialist areas: 1. Engineering Geology: This involves providing services in the fields of geology, geotechnics and environmental science. 2. Geo-Bau-Labor: This area focuses on laboratory testing and material analysis, particularly for loose rock, earthworks, concrete, mortar, injections, condition assessments, asphalt and sealing systems. As a result, the company offers engineering services and laboratory analysis for the construction and environmental sectors.

Technical Consulting & Engineering
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Baumann Maschinenbau + Co Logo

Baumann Maschinenbau + Co 

Uster · Since 2008

The core activity of Baumann Maschinenbau is the development and implementation of customized engineering solutions for various industries such as automotive, mechanical engineering, packaging, and glass and steel construction. The company offers services such as problem analysis, design, calculation and implementation of technical solutions tailored to the specific needs of its customers.

Technical Consulting & EngineeringMechanical Engineering Industry
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BauTox GmbH Logo

BauTox GmbH 

Zollikofen · Since 2018

The core activity of BauTox GmbH is consulting and expertise in the field of building pollutants, indoor air quality and residential toxins. Specifically, this includes the investigation and remediation planning of buildings with regard to pollutants such as asbestos, PAH, PCB and others, as well as the implementation of air measurements and indoor air measurements.

Technical Consulting & Engineering
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Bedafa AG Logo

Bedafa AG 

St. Gallen · Since 1991

The core activity of bedafa ag is the provision of services in the field of construction, particularly in construction consulting, construction planning, project management, construction management and owner consulting for building renovations, new constructions and conversions. This also includes specialized services such as fire protection and 3D visualization.

Technical Consulting & EngineeringConstruction & Project Management
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Bee'z Solutions Sàrl Logo

Bee'z Solutions Sàrl 

Vernier · Since 2022

The core activity of Bee'z Solutions is real estate management and brokerage, including rental, sales and technical management of properties, with a focus on sustainability and digital solutions.

Technical Consulting & EngineeringConstruction & Project ManagementOwner's Representative
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BEQSGrind AG Logo

BEQSGrind AG 

Rorschach · Since 2022

The company's core activity is in the field of Application & Technology Engineering for grinding processes. The company offers consulting, development and implementation of grinding processes to improve the efficiency and quality of its customers' grinding work. This also includes providing performance offers and services such as grinding time calculation, processing proposal and training.

Technical Consulting & Engineering
View profile5(1)
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
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