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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

K-oncept Engineering GmbH Logo

K-oncept Engineering GmbH 

Aesch Bl · Since 2024

K-oncept Engineering GmbH provides engineering services for the pharmaceutical and life‑sciences sector, offering planning, consulting and qualification (C&Q) services for pharmaceutical plants and systems. Its services include device and verification engineering, commissioning and qualification, process optimization, building services/media supply and project management.

Technical Consulting & EngineeringPharmaceutical Industry
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Konras AG Logo

Konras AG 

Solothurn · Since 2019

Konras AG provides creative solutions and supports customers from initial concept through to complete models, offering services to develop and implement ideas, projects, concepts, or products.

Technical Consulting & EngineeringManufacture of IT HardwareIT Consulting & Services
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Konstruktion Baumgartner GmbH Logo

Konstruktion Baumgartner GmbH 

Gwatt (Thun) · Since 2019

The core activity of Konstruktion-Baumgartner GmbH is engineering and consulting in the field of overhead lines.

Technical Consulting & Engineering
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Konstrukteur + Ingenieurbüro Auer Logo

Konstrukteur + Ingenieurbüro Auer 

Maseltrangen · Since 2023

Konstrukteur + Ingenieurbüro Auer is an independent design office providing production drawings, CAD assemblies, patent drawings, engineering calculations and consulting in mechanical and product development. Its services include concept sketches, prototype development, production planning, assembly support, supplier coordination, and visualizations such as renderings and animations for SMEs, engineering firms, private clients and inventors.

Industrial & Product DesignTechnical Consulting & Engineering
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KONTEC GmbH Logo

KONTEC GmbH 

Schlieren · Since 2002

The company's core activity is the provision of services in the field of mechanical engineering, particularly in the areas of: additive and generative manufacturing, engineering, project management, prototyping, product development, process optimization, automation, CAD services (execution and training), coaching, reverse engineering, data preparation and optimization for computer-aided manufacturing (CAM) and additive printing processes, creation of 2D and 3D data, and visualization and presentation of project data. The company supports customers in the development, modernization, and improvement of machines and plants, offering comprehensive services to find and implement innovative solutions.

Technical Consulting & Engineering
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KONVX GmbH Logo

KONVX GmbH 

Zurich · Since 2019

The core activity of KONVX GmbH is the digital planning and management of buildings and infrastructure through the application of Building Information Modeling (BIM), Virtual Design and Construction (VDC) and Computer Aided Design (CAD). This includes, in particular, the creation and maintenance of digital building models, the performance of model-based analyses and evaluations, as well as the support of companies in the implementation of digital planning and management processes.

Technical Consulting & Engineering
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Konzept.b Gebäudehülleplanung GmbH Logo

Konzept.b Gebäudehülleplanung GmbH 

Illgau · Since 2019

The core activity of konzept b is building envelope planning, including consulting, planning and construction supervision for new buildings, renovations and conversions. This includes specific services such as phase-specific consulting, material selection, specialist planning, CAD planning, tendering, quality control, acceptance, technical support, expert opinions, damage analysis and quantity surveying.

Technical Consulting & EngineeringSealing & Insulation
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Konzept E AG Logo

Konzept E AG 

Olten · Since 2023

Technical Consulting & EngineeringSolar & Photovoltaics
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KOPA GEOSERVICES GMBH Logo

KOPA GEOSERVICES GMBH 

Muttenz · Since 2010

KOPA GEOSERVICES GMBH provides drone-based aerial surveying and web-based photogrammetric services, including the KOPA D.S.M., KOPA C.S.M. and KOPA R.S.M. web services. The company performs automated processing of drone imagery to produce high-resolution orthophotos and 3D models and delivers measurements such as distances, areas, volumes and heights with data export options (e.g. Excel, PDF, DXF).

Technical Consulting & Engineering
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Köppel Aufzüge AG Logo

Köppel Aufzüge AG 

Berneck · Since 1991

Köppel Aufzüge AG is a lift company specializing in the planning, installation, maintenance, and repair of lift systems. The core activities include: New installations: planning and installation of new lift systems, Modernization: conversion and modernization of existing lift systems, Service: maintenance and repair of lift systems, 24-hour emergency service: immediate assistance in case of disruptions and emergencies. The company offers individual solutions for various makes and is active in the Eastern Switzerland region and neighboring Vorarlberg.

Technical Consulting & EngineeringSpecialized Construction Installations
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korinexan industrial services swiss gmbh Logo

korinexan industrial services swiss gmbh 

Basel · Since 2009

The company korinexan offers industrial services and products in the field of process water treatment, fluid management and maintenance. The core activities include: laboratory testing and consulting, development and manufacture of customer-specific products, maintenance and repair of plants and machinery, fluid management, including cooling lubricant systems and services, process optimization and cost reduction, analytical methods and laboratory analysis, application technology and on-site consulting, filter management and replacement, cleaning and maintenance of plants and machinery. The company thus offers a comprehensive range of services and products to improve the efficiency and safety of industrial processes.

Technical Consulting & Engineering
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Korroexpert GmbH Logo

Korroexpert GmbH 

Wettswil · Since 2020

The core activity of Korroexpert GmbH is to advise, analyze and support building owners, investors, authorities, engineering offices, steel construction, corrosion and fire protection companies in the implementation of corrosion protection and fire protection projects for steel and concrete structures, particularly in the field of high-rise steel buildings, industrial buildings, infrastructure buildings and other specialized structures.

Technical Consulting & Engineering
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Kosin Reinraum GmbH Logo

Kosin Reinraum GmbH 

Rikon Im Tösstal · Since 2008

The core activity of Kosin Haustechnik GmbH is the cleanroom technical consulting, planning and qualification of building services and the cleanroom envelope.

Technical Consulting & Engineering
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KPC-E Dev GmbH Logo

KPC-E Dev GmbH 

Laufenburg · Since 2019

The core activity of KPC-E Dev GmbH is to provide services and solutions for the planning, execution and optimization of plant construction and plant operation projects, particularly in the process and power plant industry. This includes, among other things: project structuring and management, information flow and quality optimization, cost optimization and process improvement, development and implementation of software solutions for controlling plant construction projects, and engineering services. The company also offers a special solution called PCTplus, which enables integrated planning and control of plant projects.

Technical Consulting & Engineering
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K & P power solutions GmbH Logo

K & P power solutions GmbH 

Wettingen · Since 2012

The core activity of K&P power solutions GmbH is the planning and implementation of energy technology projects, particularly in the field of electrical engineering and electrical safety. The company provides engineering services tailored to the needs of its customers.

Technical Consulting & Engineering
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K. Ramel Energies Logo

K. Ramel Energies 

Carouge Ge · Since 2021

The core activity of K.Ramel Energies is the planning, design and optimization of energy efficiency projects for buildings, particularly in the areas of heating and energy distribution. The company offers a range of services, including: * Design and planning of heating systems (e.g. condensing boilers, heat pumps, solar systems, gas and pellet systems) * Energy balancing and optimization of buildings * Diagnosis and repair of heating systems * Consulting and support for applying for subsidies * Energy consulting and optimization of energy distribution systems The company targets various groups, including companies from the construction and real estate industry, architects, engineers and private owners of residential and commercial properties.

Technical Consulting & Engineering
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KRAUS Consulting GmbH Logo

KRAUS Consulting GmbH 

Erstfeld · Since 2019

KRAUS Consulting GmbH is a consulting and engineering firm specializing in high-voltage AC/DC technology, providing services such as design of high-voltage test laboratories, FEM simulation and design of cable accessories up to 550 kV, interim project management, R&D support and independent failure investigations.

Technical Consulting & Engineering
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Krebser Engineering Logo

Krebser Engineering 

Thun · Since 2019

Krebser Engineering designs and implements industrial automation and software solutions, including PLC applications (Siemens S7) and HMI visualizations (WinCC). Services include system architecture, IIoT and cloud integration, remote diagnostics, and the development of web, desktop and system service applications on .NET.

Technical Consulting & EngineeringSoftware Development
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Kreis Control Logo

Kreis Control 

Wolfertswil · Since 2010

The company Kreis Control offers services in the field of electrical safety. The core activities include: Installation checks (e.g. final inspections, acceptance tests, periodic inspections), Network quality measurement and energy capture, Expert opinions for electrical installations (e.g. earthing measurements, surge protection concepts), Tests and analyses of electrical systems (e.g. infrared thermography, magnetic field measurement, differential current analysis). The company supports customers in ensuring electrical safety and helps identify and resolve problems in electrical systems.

Technical Consulting & EngineeringTesting & Inspection CentersElectrical Planning & Installation
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KRIEGER AG Logo

KRIEGER AG 

Muttenz · Since 1973

The core activity of Krieger AG is the development, manufacture and marketing of mixing and homogenization systems for the pharmaceutical and cosmetic industries, particularly for the production of hyaluronic acid products, biologics, creams and ointments. The company also offers services such as maintenance, repair and consulting for its products.

Technical Consulting & EngineeringMechanical Engineering Industry
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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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