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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,378 companies indexed · Last updated: today
DirectoryTechnical Consulting & Engineering

Technical Consulting & Engineering

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IndustryBusiness & Technical ServicesIndustryTechnical Consulting & Engineering
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10'431 companies found

Jacobs Switzerland GmbH Logo

Jacobs Switzerland GmbH 

Basel · Since 2024

Jacobs Switzerland GmbH provides professional services including consulting, technical and scientific services, and project delivery with lifecycle management. The company serves end markets such as advanced manufacturing, cities & places, energy, environmental, life sciences, transportation and water.

Technical Consulting & Engineering
View profile5(4)
Jules Häfliger AG Logo

Jules Häfliger AG 

Lucerne · Since 1981

The core activity of Jules Häfliger AG encompasses engineering services in the field of electrical engineering, specifically: * Project planning and construction management of high and low voltage systems * Lighting planning and lighting concepts * Control and automation of building technology * Energy studies and expert opinions * Fire protection planning and concepts * Electrical planning and installations The company thus offers comprehensive services in the field of electrical engineering and building technology, from planning to implementation and acceptance.

Technical Consulting & EngineeringElectrical Planning & Installation
View profile4(4)
Kalt & Halbeisen Ingenieurbüro AG Logo

Kalt & Halbeisen Ingenieurbüro AG 

Basel · Since 2020

Kalt & Halbeisen Ingenieurbüro AG is an engineering and planning firm focused on energy and building services. It designs and implements HVAC, sanitary, sprinkler, energy management and building automation systems, and provides services such as energy concepts, BIM coordination, monitoring/optimization and technical consulting for hospitals, laboratories, industrial and residential/commercial projects.

Technical Consulting & Engineering
View profile4.5(4)
Kalt & Halbeisen Ingenieurbüro AG Logo

Kalt & Halbeisen Ingenieurbüro AG 

Zurich · Since 1971

Kalt & Halbeisen Ingenieurbüro AG is an engineering and planning firm that designs and implements energy and building services. Services include HVAC/GA (heating, cooling, ventilation, climate control, sanitary and sprinkler systems), energy management, building automation, energy concepts, BIM coordination, monitoring and optimization, and technical consulting for sectors such as hospitals, laboratories, industry, public buildings and residential/commercial properties.

Technical Consulting & Engineering
View profile4.5(4)
KELAG Künzli Elektronik AG Logo

KELAG Künzli Elektronik AG 

Schwerzenbach · Since 1975

The company is a leading provider of high-quality measurement instruments and solutions in Switzerland, particularly in the field of sensors and sensor systems. The core activities include the development, manufacture and supply of sensors and systems for various industries, such as meteorology, environment, industrial OEM and process industry. The company also offers comprehensive engineering services for the development of sensor systems tailored to the individual requirements of its customers.

Technical Consulting & EngineeringElectrical IndustryMechanical Engineering Industry
View profile4(4)
Knobel Engineering Kandertal GmbH Logo

Knobel Engineering Kandertal GmbH 

Frutigen · Since 2000

Knobel Engineering Kandertal GmbH is an engineering office for power engineering that advises energy utilities, railway companies and system suppliers in the high- and medium-voltage sectors. Its services include planning and implementation support for new and modified substations, switchgear and transformer stations, protection and control systems design, and grid calculations and analyses.

Technical Consulting & Engineering
View profile5(4)
kofatec GmbH Logo

kofatec GmbH 

Rickenbach Lu · Since 2013

The core activity of kofatec GmbH is the development and manufacture of complex mechanical, electronic and software-based solutions, particularly in the field of device and apparatus construction, scientific instruments and automation technology. This also includes services such as rapid prototyping, software development, image processing, data analysis and the integration of sensor technology and software. The company also offers comprehensive engineering and design services, including CAD design, calculations and software development.

Technical Consulting & Engineering
View profile5(4)
Kundert Automation AG Logo

Kundert Automation AG 

Schlieren · Since 2013

Kundert Automation AG specializes in planning and delivering automation solutions for industry, particularly in the areas of: Manufacturing Execution Systems (MES), process control technology, electrical engineering, safety, Industry 4.0, and energy data acquisition. The company offers consulting, planning, and implementation of automation solutions and also provides its customers with long-term service support after commissioning.

Technical Consulting & EngineeringSoftware Development
View profile4.8(4)
KUSAG Engineering AG Logo

KUSAG Engineering AG 

Uetendorf · Since 1983

The core activity of KUSAG Engineering AG is the development, design, manufacture, assembly and commissioning of machines and systems for various industries, particularly in the areas of: filling technology, automation, robotics, plant engineering, apparatus engineering and GRP mold construction. The company offers customer-specific solutions and, as a general contractor, takes over the entire value chain, from development to commissioning.

Technical Consulting & EngineeringMechanical Engineering Industry
View profile4(4)
Landolt Engineering AG Logo

Landolt Engineering AG 

Altendorf · Since 1987

The core activity of Landolt Engineering AG encompasses the planning, development and realization of technical projects in various areas, particularly: * Nautics: Planning and realization of boat lifts, operating facilities, fixed structures and maintenance of nautical facilities * System construction: Development and realization of systems for industry * Manufacturing and logistics planning: Planning and optimization of manufacturing and logistics processes * Special constructions: Development and realization of customer-specific special constructions, particularly in the area of industrial trucks and special manufacturing In addition, the company offers services such as process optimization, problem solving and project management.

Technical Consulting & EngineeringMechanical Engineering Industry
View profile5(4)
Lehmann Elektrokontroll GmbH Logo

Lehmann Elektrokontroll GmbH 

Zollbrück · Since 2021

Technical Consulting & EngineeringTesting & Inspection Centers
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Leimgruber Fischer Schaub AG Logo

Leimgruber Fischer Schaub AG 

Ennetbaden · Since 1999

The core activity of LFS Dienstleistungen is the planning and implementation of building technology systems, particularly in the areas of heating, ventilation, sanitation and air conditioning. The company provides neutral consulting and professional analysis for a wide range of building technology systems, striving for ecologically and economically optimized projects.

Technical Consulting & Engineering
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mailing street funke & Co. Logo

mailing street funke & Co. 

Bösingen · Since 2023

mailing street funke & Co. provides data-driven marketing, strategy development and document management services, with a focus on customer intelligence and mailing solutions.

Technical Consulting & Engineering
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MB Zentralschmiertechnik GmbH Logo

MB Zentralschmiertechnik GmbH 

Zeihen · Since 2014

The core activity of MB Zentralschmiertechnik GmbH is the development, installation, maintenance and optimization of central lubrication systems for construction machinery, particularly the Beka Max system. The company offers tailored solutions and focuses on quality and customer satisfaction to effectively meet customer needs.

Technical Consulting & Engineering
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MECOS AG Logo

MECOS AG 

Zurich · Since 1988

The core activity of MECOS AG is the development and manufacture of active magnetic bearing technology and intelligent electronics for industrial use, particularly in the fields of turbomachinery, motors and generators as well as Smart Electronics.

Technical Consulting & EngineeringManufacture of IT HardwareMechanical Engineering Industry
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Meierhans + Partner AG Logo

Meierhans + Partner AG 

Schwerzenbach · Since 1986

The core activity of Meierhans + Partner AG is the planning and realization of heating, ventilation and air conditioning systems (HVAC technology) for buildings, particularly for complex and large constructions. The company offers services such as engineering services, planning and implementation of HVAC systems, including the development of innovative and sustainable solutions.

Technical Consulting & Engineering
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Meiler, Huguenin Ingenieure und Planer AG Logo

Meiler, Huguenin Ingenieure und Planer AG 

Spreitenbach · Since 1976

The company is primarily active in the fields of civil engineering and construction, specializing in the planning, design and execution of construction projects. The core activities include the creation of solutions for civil engineering and construction projects, the use of Building Information Modeling (BIM) technology to support internal planning processes, and the execution of construction projects in civil engineering and construction.

Technical Consulting & EngineeringCivil Engineering FirmsConstruction & Project Management
View profile3.5(4)
MITC AG Logo

MITC AG 

Tägerwilen · Since 2002

MITC AG provides engineering and consulting services including project planning and management, and qualification and validation of equipment and systems for the pharmaceutical, chemical, biotech and medical-technology sectors. Services include calibration (on-site and in an in-house laboratory), maintenance, technical documentation and CAD drawings, and the development of database-driven systems for maintenance, calibration, training and document management.

Technical Consulting & Engineering
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M.I.T.C. Maintenance & IT-Center GmbH Logo

M.I.T.C. Maintenance & IT-Center GmbH 

Tägerwilen · Since 2000

M.I.T.C. Maintenance & IT-Center GmbH delivers project planning and management, qualification and validation services, and produces technical documentation as well as calibration and maintenance plans. The company also carries out maintenance and decommissioning tasks and develops customised database systems for maintenance, calibration, training and document management.

Technical Consulting & Engineering
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MP-Praktikum Odermatt AG Logo

MP-Praktikum Odermatt AG 

Reichenbach Im Kandertal · Since 1997

MP-Praktikum Odermatt AG provides exam-preparatory courses for vocational, practice and higher professional examinations in the electrical trades, covering topics such as electrical project management, building automation, NIV measurements and practical exam training.

Technical Consulting & Engineering
View profile5(4)
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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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