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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

Manfred Schachenmann Logo

Manfred Schachenmann 

Münchenstein · Since 2007

The core activity of Manfred Schachenmann - Planning and Consulting is planning and consulting in the field of lighting and automation in theaters and multi-purpose rooms, particularly in the development of new components for lighting technology as well as in the accompaniment of construction projects for stage installations, including preliminary project studies, detailed planning, coordination, cost monitoring and commissioning.

Technical Consulting & Engineering
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Manning Global Switzerland GmbH Logo

Manning Global Switzerland GmbH 

Zollikon · Since 2008

Recruitment & HR ConsultingTechnical Consulting & Engineering
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Manzano Engineering AG Logo

Manzano Engineering AG 

Schaffhausen · Since 2016

The core activity of Manzano Engineering AG is the planning and implementation of building technology solutions, particularly in the areas of heating, ventilation, air conditioning, refrigeration and sanitation. The company develops and implements environmentally friendly solutions for buildings and supports customers in the planning and execution of construction projects.

Technical Consulting & Engineering
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MAP Géomatique S.A. Logo

MAP Géomatique S.A. 

Auvernier · Since 1982

The core activity of MAP Géomatique SA is the provision of services in the field of geomatics, particularly in the following areas: Geomatics: traditional work such as topographic surveys, implantations, plans for investigations and similar activities; 3D Modelling - BIM: creation of 3D models and BIM models (Building Information Modeling) for various types of buildings; Monitoring - Monitoring: monitoring and control of the stability of buildings, including periodic inspections and real-time monitoring; Aerial Photography: aerial photography and creation of orthophotos, panoramas and digital surface models; Architectural Survey: architectural surveys and documentation of interior and exterior spaces through laser scanning or traditional methods; Railway and Road Works: engineering services for the construction and maintenance of railway and road infrastructure. The company thus offers a wide range of services focused on the planning, monitoring and documentation of buildings and infrastructure.

Technical Consulting & Engineering
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Marchetti Engineering Sagl Logo

Marchetti Engineering Sagl 

Cadempino · Since 1999

The core activity of Marchetti Engineering Sagl is the provision of consulting and services in the field of safety and logistics, particularly: Consulting and planning in the field of logistics, including business planning, project management and risk analysis; Safety consulting and services, including risk assessment, workplace safety and compliance with safety regulations; Specialized safety services, such as crane inspection, hazardous materials handling and fire protection consulting; Training and education of employees on safety issues, including workplace safety and hazardous materials handling.

Technical Consulting & Engineering
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Marco Felix AG, Planungsbüro für Haustechnik Logo

Marco Felix AG, Planungsbüro für Haustechnik 

Chur · Since 2008

The core activity of Marco Felix AG is the planning and coordination of building technology projects, particularly in the areas of heating, ventilation, cooling and sanitation, as well as the provision of engineering services, including BIM procedures.

Technical Consulting & Engineering
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Marco Rodolfo Piffaretti Logo

Marco Rodolfo Piffaretti 

Zug · Since 2020

The core activity of Marco Preisig Design GmbH is the creation and design of websites as well as corporate design. The company positions itself as a web agency and offers corresponding services.

Technical Consulting & Engineering
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MARCOZ Sàrl Logo

MARCOZ Sàrl 

Martigny · Since 2018

The core activity of Marcoz Sàrl is the consulting and implementation of safety and health protection measures (SST) for companies, particularly in the areas of: occupational safety and health, risk management and prevention of work-related accidents, development and implementation of safety concepts and plans, conducting safety audits and inspections, training and consulting of employees and executives on safety issues, development and implementation of systems for the prevention of burnout and psychosocial risks, coordination and implementation of projects in the field of safety and health protection. The company also offers specialized services such as the creation of safety plans, conducting risk analyses and developing emergency plans.

Technical Consulting & Engineering
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marc uebersax gmbh Logo

marc uebersax gmbh 

St. Gallen · Since 2023

marc uebersax gmbh provides lighting design services and carries out architectural photography and photojournalism projects.

Industrial & Product DesignTechnical Consulting & Engineering
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Maric Ingénieurs et Géologues SA Logo

Maric Ingénieurs et Géologues SA 

Aigle · Since 2011

The company's core activity encompasses the provision of services in the following areas: geology (earth sciences), geotechnics (soil and rock mechanics), hydrogeology (water sciences), geothermics (geothermal energy), and environment (environmental protection). The company offers the following specific services: consulting and expertise in the aforementioned areas, engineering services for projects related to the subsurface, water, natural hazards, and environmental protection, preparation of environmental impact assessments (EIA, SEA), environmental monitoring of construction sites (SER), and creation of plans for spatial planning at local and regional levels. The company operates independently and objectively, leveraging its in-depth knowledge of the terrain and utilizing modern tools such as measurements and modeling.

Technical Consulting & Engineering
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Marine Breeding Systems GmbH Logo

Marine Breeding Systems GmbH 

St. Gallen · Since 2016

The core activity of Marine Breeding Systems GmbH is the planning, development and construction of individual components and systems for simulating natural processes in mesocosms, particularly for research and breeding purposes. This includes the development of customized solutions for specific requirements, such as lighting systems with precisely defined spectra, flicker-free LED lighting systems, simulation of photoperiods, temperature curves and moonlight, as well as the development of efficient and easy-to-clean larval collectors.

Technical Consulting & Engineering
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marista ag Logo

marista ag 

Buchs Sg · Since 2021

The company provides consulting and training services for the digital transformation of companies, particularly in the areas of manufacturing and design. It supports customers in the implementation of machines, tools, robots and CAD/CAM software and offers individual employee training. The company's core activity is process optimization and integration, helping customers to increase their productivity, optimize their efficiency and secure their competitiveness.

Technical Consulting & EngineeringMechanical Engineering Industry
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Markus Beer Eisenbahnberatung Logo

Markus Beer Eisenbahnberatung 

Münchenbuchsee · Since 2016

The core activity of Markus Beer Eisenbahnberatung is the provision of services in the field of rail safety, particularly in the areas of: rail safety support and consulting, conducting audits of safety-relevant activities, and training in rail safety.

Technical Consulting & Engineering
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Markus Eisenring Engineering Logo

Markus Eisenring Engineering 

Niederuzwil · Since 1984

Markus Eisenring Engineering provides consulting and engineering services including studies, project management, design, inspections and construction/design review. Areas of work include small hydropower, electric vehicles, photovoltaic plants and renewable energy projects, with both national and international assignments.

Technical Consulting & Engineering
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Marmota Engineering AG Logo

Marmota Engineering AG 

Zurich · Since 2011

The core activity of Marmota Engineering AG is the development and application of fiber-optic sensing solutions for geotechnical applications, particularly for monitoring and measuring deformations, stresses and movements in various areas such as: * Foundation and rock monitoring * Tunnel and underground construction * Bridge and structural monitoring * Pipeline and pipeline monitoring * Historic buildings and monument preservation * Transportation infrastructure (roads, airports) The company offers various products and services to this end, including the development and installation of fiber-optic sensors, the execution of measurements and the interpretation of data.

Technical Consulting & Engineering
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marmy-pme sàrl Logo

marmy-pme sàrl 

Grolley · Since 2017

Marmy-pme Sàrl is an engineering firm specializing in the planning and consulting of electrical installations. The company's core activity involves providing services as an electrical engineer, including the planning and development of concepts for various types of buildings and facilities, such as production centers, administrative buildings, apartments, watch factories, clean rooms, high-security facilities, and hotels. The company also offers consulting and support in the selection and implementation of electrical solutions for its clients.

Technical Consulting & Engineering
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marok Marcel Okle Consulting & Dienstleistungen Logo

marok Marcel Okle Consulting & Dienstleistungen 

Amriswil · Since 2006

The core activity of the company "marok Marcel Okle Consulting & Dienstleistungen" is the consulting and support of companies, particularly architects, in the field of information technology (IT) and data processing (EDP), including the setup and support of networks as well as the provision of drawing and plotting services.

Technical Consulting & EngineeringIT Consulting & Services
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MARQUART Sicherheit Security AG Logo

MARQUART Sicherheit Security AG 

Winterthur · Since 2009

MARQUART Sicherheit Security AG is an independent planning office specializing in security planning, electrical planning and building automation. It provides planning, design and neutral consulting for fire alarm systems, access control, video surveillance, energy supply and smart building solutions (KNX, energy management, HVAC integration).

Technical Consulting & Engineering
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Marti Air AG Logo

Marti Air AG 

Baar · Since 2017

The core activity of Marti Air AG is the consulting, planning, execution and servicing of ventilation and air conditioning systems. This also includes revisions and renovations of existing systems, cleaning of ventilation systems and troubleshooting.

Technical Consulting & EngineeringSpecialized Construction Installations
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Martinelli + Menti AG Logo

Martinelli + Menti AG 

Lucerne · Since 1978

The core activity of MARTINELLI + MENTI AG is the provision of services in the field of building physics and building technology, particularly in the areas of heat, moisture, sound and noise protection, room acoustics and energy. This includes consulting, expert opinions, reports and measurements in the construction industry, as well as the assessment of building components and measures in accordance with SIA 180:2014.

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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