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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

Ingegneria Crugnola Sagl Logo

Ingegneria Crugnola Sagl 

Tenero · Since 2018

The company 'Ingegneria Crugnola Sagl' is an engineering firm specializing in various areas such as planning, consulting and project management in the fields of technology and construction. The core activities include: Engineering services in the field of electrical engineering, Planning and consulting in the field of urban and regional planning, Project management in the field of construction, including the planning and implementation of infrastructure projects such as roads, bridges and buildings, Energy and environmental consulting, including the planning and implementation of sustainable energy projects, Consulting and planning in the field of mobility and transport. The company offers its services to both private and public clients and has experience in collaborating with municipalities, cantons and the federal administration.

Technical Consulting & Engineering
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Ingénierie CVC Sàrl Logo

Ingénierie CVC Sàrl 

Villars-Le-Terroir · Since 2014

The core activity of Ingénierie CVC Sàrl is the provision of services in the field of building technology and energy efficiency. Specifically, this includes: studies and consulting in the field of heating, ventilation, air conditioning and building physics; creation of expert opinions and reports; conducting energy audits; planning and implementation of heating, ventilation and air conditioning systems; consulting property owners and builders in the planning and implementation of construction projects; and conducting courses, conferences and seminars in the field of building technology and energy efficiency. The company offers its services to both private and commercial clients, including public institutions such as hospitals and municipalities.

Technical Consulting & Engineering
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Ingenieurberatung Dr. Kreher Logo

Ingenieurberatung Dr. Kreher 

Visperterminen · Since 2005

The core activity of INGENIEURBERATUNG Dr. KREHER (IBK) is the provision of consulting services in the field of structural engineering as well as in research and education.

Technical Consulting & Engineering
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Ingenieurbureau Dr. Brehm AG Logo

Ingenieurbureau Dr. Brehm AG 

Rotkreuz · Since 1987

Dr. Brehm AG is a consulting engineering firm specializing in the planning, execution and maintenance of facilities for the plastics, food, chemical and related industries. The company's core activities include: conveying, dosing and mixing, drying, storage, recycling, tempering, cooling, water technology, mold testing and cleaning equipment, metal detection, automation, and material handling. The company also offers services such as maintenance, spare parts supply and project planning, and works as a representative of renowned manufacturers.

Technical Consulting & EngineeringMechanical Engineering Industry
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Ingenieur-Bureau Oscar Kihm AG Logo

Ingenieur-Bureau Oscar Kihm AG 

Wettingen · Since 2004

The core activity of Oscar Kihm AG is to solve process, logistics and maintenance problems for customers from industry, trade and public companies by developing and implementing practical, efficient solutions in the areas of process optimization, logistics systems, lifting, conveying and process technology as well as maintenance.

Technical Consulting & Engineering
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Ingenieurbüro Andreas Suter Logo

Ingenieurbüro Andreas Suter 

Thalwil · Since 2004

Andreas Suter Engineering Office provides services in the field of acoustics, noise and sound protection. These include, among other things, expert opinions, certificates, expert reports and renovation projects. The company advises customers on all acoustic matters and offers specialized services such as noise calculations, construction, energy and environmental law as well as technical flow acoustics.

Technical Consulting & Engineering
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Ingenieurbüro Beat Sägesser Logo

Ingenieurbüro Beat Sägesser 

Zug · Since 1993

Technical Consulting & Engineering
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Ingenieurbüro Bewer Logo

Ingenieurbüro Bewer 

Basel · Since 2024

The core activity of the company 'Ingenieurbüro Bewer' is focused on construction engineering expertise, particularly in the analysis and evaluation of building damage, the creation of expert reports and consulting on construction-related issues for companies, institutions and private clients. This includes: * Condition assessment and evaluation of properties * Damage analysis and cause determination of building and construction damage * Construction quality assurance and construction-accompanying quality control * Creation of expert reports and consulting on construction-related issues * Valuation of properties and determination of property values The company thus offers services in the field of construction and real estate expertise, with the goal of supporting customers in overcoming construction-related challenges and maintaining and increasing the value of their properties.

Technical Consulting & Engineering
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Ingenieurbüro Bieli GmbH Logo

Ingenieurbüro Bieli GmbH 

St. Gallen · Since 2011

The core activity of the company "Ingenieurbüro Bieli" is the provision of services in the field of transportation technology and transportation planning. This includes in particular: planning and implementation of intelligent transportation technology, such as traffic signal systems; creation of functional road space designs, intermodal transportation concepts, and traffic-related expert opinions for road or construction projects; and consulting public and private institutions on transportation-related issues during the planning and implementation of construction projects. The company thus offers engineering services for the planning and implementation of transportation infrastructure and systems.

Technical Consulting & EngineeringCivil Engineering Firms
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Ingenieurbüro Bratschi Logo

Ingenieurbüro Bratschi 

Brügg Be · Since 2019

Ingenieurbüro Bratschi provides mechanical engineering services including FEM simulation, design, product development and strength verifications. Services include specification drafting, component sizing, FEM analyses and verifications for lifting devices, hydropower components and electrical parts, using tools such as Solid Edge, Ansys Mechanical and Mathcad.

Technical Consulting & Engineering
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Ingenieurbüro Bratschi GmbH Logo

Ingenieurbüro Bratschi GmbH 

Brügg Be · Since 2021

Ingenieurbüro Bratschi GmbH provides FEM simulations, mechanical design, product development and strength verifications for machinery engineering. Services include specification drafting, component sizing (hydraulics and pneumatics), numerical analyses and proposals for system improvements.

Technical Consulting & Engineering
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Ingenieurbüro Burch AG Logo

Ingenieurbüro Burch AG 

Lucerne · Since 1981

The core activity of Ingenieurbüro Burch AG is planning and consulting in the field of energy and building technology, particularly in the areas of: Energy technology (e.g. energy supply, heat pump systems, refrigeration systems, combined heat and power systems), Building technology (e.g. overall systems for heating, ventilation, air conditioning, refrigeration, sanitation, MSRL), Strategic planning (e.g. energy concepts, project analyses, energetic renovations, energy optimizations), Building automation and Building Information Modelling (BIM). The company also offers services such as testing engineer for construction projects, owner consulting and expert opinions.

Technical Consulting & Engineering
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Ingenieurbüro Christian Amoser Energie-Ing. NDS HTL Logo

Ingenieurbüro Christian Amoser Energie-Ing. NDS HTL 

Olten · Since 1998

Ingenieurbüro Christian Amoser Energie-Ing. NDS HTL is an engineering office focused on energy efficiency and sustainable building. It provides energy consulting, energy planning, development of energy concepts and preparation of energy performance certificates.

Technical Consulting & Engineering
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Ingenieurbüro Dolder Logo

Ingenieurbüro Dolder 

Lucerne · Since 1995

The core activity of the company "Ingenieurbüro Dolder" is planning and consulting in the field of energy and building technology, particularly in the areas of heating, ventilation, air conditioning and steam technology.

Technical Consulting & Engineering
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Ingenieurbüro Dollenmeier GmbH Logo

Ingenieurbüro Dollenmeier GmbH 

Dielsdorf · Since 1998

Dollenmeier GmbH is a Swiss company specializing in the fields of electronic measurement technology, vibration and acoustics. The company's core activities include: Development of solutions for measurement tasks, Consulting and support in the selection and application of measurement instruments and systems, Trade in sensors and measurement systems from renowned manufacturers, Calibration services for measurement instruments, Distribution of products such as microphones, acceleration sensors, pressure sensors and accessories. The company positions itself as a reliable partner and advisor for customers from various industries, including industry, research and development.

Technical Consulting & Engineering
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Ingenieurbüro Dr. Hecht Schweiz GmbH Logo

Ingenieurbüro Dr. Hecht Schweiz GmbH 

Basel · Since 2016

Dr. Hecht Engineering is a partner for process engineering plant construction in various industries, particularly in the pharmaceutical and biotechnology, medical technology, chemical and petrochemical industries, as well as environmental technology. The company's core activity includes planning, expansion, optimization, and renovation of plants in these areas, including automation and media supply.

Technical Consulting & Engineering
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Ingenieurbüro DUWAPLAN GmbH Logo

Ingenieurbüro DUWAPLAN GmbH 

Altdorf Ur · Since 1998

The engineering firm DUWAPLAN GmbH primarily deals with the planning, accompaniment and implementation of projects in the fields of natural hazards, forest, environment and engineering. Specifically, this includes the areas of: Natural hazards: avalanche control, protective structure management, flood protection; Forest: forest road planning, forest rehabilitation; Environment: environmental construction supervision, client support; Engineering: road construction, tunnel construction, goods road construction. The company offers services such as project planning, accompaniment and implementation, as well as consulting and management for public and private clients.

Technical Consulting & Engineering
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Ingenieurbüro Flugwesen & Biomechanik IFB AG Logo

Ingenieurbüro Flugwesen & Biomechanik IFB AG 

Bremgarten B. Bern · Since 1987

Ingenieurbüro Flugwesen & Biomechanik IFB AG provides engineering consulting, project management and development services for aerospace and biomechanical projects. Its work includes structural calculations and finite-element analysis, testing and certification support, and programming of control and data-acquisition systems.

Technical Consulting & EngineeringMedical Technology Industry
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Ingenieurbüro Felix Schmid Logo

Ingenieurbüro Felix Schmid 

Steinmaur · Since 2000

The core activity of the company 'Ingenieurbüro Felix Schmid' is the provision of engineering services in the fields of sustainable building, circular economy, energy efficiency and building technology, including consulting, analysis, optimization and concept development.

Technical Consulting & Engineering
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Ingenieurbüro F. Rimpl Logo

Ingenieurbüro F. Rimpl 

St-Gingolph · Since 2014

Ingenieurbüro F. Rimpl provides research and development services in product development, performs damage analyses with accompanying expert reports, and offers technical consulting.

Technical Consulting & Engineering
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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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