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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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IndustryBusiness & Technical ServicesIndustryTechnical Consulting & Engineering
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10'496 companies found

LUNTOWORX GmbH Logo

LUNTOWORX GmbH 

Liebistorf · Since 2013

LUNTOWORX offers think tank services that solve complex problems outside the core competence of its clients. The company provides problem-solving and consulting services in various areas, including energy management. The core activity of the company is to support clients in solving problems by applying scientific disciplines and best practices from engineering, without requiring clients to enter into long-term contracts or fixed budgets.

Technical Consulting & Engineering
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Lüönd-engineering GmbH Logo

Lüönd-engineering GmbH 

Unteriberg · Since 2018

Lüönd-engineering GmbH specialises in custom engineering for automation, handling systems and machine and vehicle construction. Services include CAD-based development from concept to prototype, CNC machining, welding, assembly, electrification, PDM software consulting and 3D printing, and the company also develops and manufactures products such as the eBeetle 2.1 seed harvester, the ergo‑Trailer standing board and the Multi‑Trimmer attachment.

Technical Consulting & EngineeringMechanical Engineering Industry
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Lüthi Bauschadstoffberatung Logo

Lüthi Bauschadstoffberatung 

Arlesheim · Since 2016

The core activity of Lüthi Bauschadstoffberatung is the consulting and investigation of building pollutants, particularly asbestos, as well as the remediation of asbestos-containing building components.

Technical Consulting & Engineering
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Lutz Consulting Logo

Lutz Consulting 

Oberschan · Since 2006

Lutz Consulting supports the integration of cashless payment systems (EFT/POS) into vending machines and point-of-sale systems and develops vending machine solutions for such payments. The firm provides project management, coaching (including leadership coaching) and software development for technical product development, measurement and control electronics, and mechatronics.

Technical Consulting & Engineering
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Lyseis GmbH Logo

Lyseis GmbH 

Sion · Since 2023

Lyseis GmbH is an engineering firm that provides data analysis for smart grid applications and evaluation of smart meter data. The company delivers project services from planning to implementation and offers consulting and measurement-data analysis for energy stakeholders.

Technical Consulting & EngineeringSustainability Sector
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ma2r GmbH Logo

ma2r GmbH 

Ermenswil · Since 2017

The core activity of ma2r GmbH is planning, realization and consulting in the field of building technology, particularly in the areas of: building technology (planning, project management, specialist construction management), water treatment systems, sanitary facilities, specialist planning, coordination, and renovation and conversion of buildings. The company also offers services such as project management, owner consulting and project management in the construction industry.

Technical Consulting & EngineeringConstruction & Project Management
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MAC GmbH Logo

MAC GmbH 

Elsau · Since 2005

The core activity of MAC GmbH is consulting and engineering, particularly in the field of foundry art.

Technical Consulting & Engineering
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MACK PROJECT ENGINEERING Sagl Logo

MACK PROJECT ENGINEERING Sagl 

Lugano · Since 1995

The Mack Project Engineering Group provides services in the field of project management, particularly in the areas of: Project Management, Design Management, Procurement Management, Construction Management, and Fit-Out Management. The company's core activity is to support clients in planning, executing, and monitoring projects, with a focus on personalized and proactive support.

Technical Consulting & Engineering
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MACORI GmbH Logo

MACORI GmbH 

Hinterkappelen · Since 2020

The company offers services in the field of project management and digitalization in the planning of industrial projects, particularly in the pharmaceutical and healthcare, energy and power plant technology, as well as construction and architecture sectors. The core activities include: project consulting and management, digital planning and Building Information Modelling (BIM), process optimization and automation, development of digital twins of infrastructure, creation of technical plans and models, coordination and monitoring of projects, standardization of project processes, and training and education of employees. The company supports customers in the planning, execution, and commissioning of projects and provides solutions for networking and the use of artificial intelligence (AI) in planning.

Technical Consulting & Engineering
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MADE ENERGY SA Logo

MADE ENERGY SA 

Chiasso · Since 2008

Here are the core activities of the companies: 1. Carbonate (CO): Design and implementation of interior fittings for fashion boutiques, hotels, and luxury residences. 2. Interroll SA: Manufacturing of components for material flow technology. 3. Novametal SA: Production of stainless steel, aluminum, and nickel. 4. TE Connectivity SA: Development of solutions for the electrification of vehicles, aircraft, factories, and smart homes. 5. Precicast SA: Production of precision cast parts. 6. Colombo S.p.A.: Production of metal structures (frameworks and metal construction). 7. Siva Industria Pelli S.r.l.: Production of leather for the furniture industry. 8. Circolo Equestre Luratese: Riding school with horse and pony training. 9. Lisar S.p.A.: Design and implementation of interior fittings for fashion boutiques and luxury residences. 10. GB Mauri & Figli Soc. Agr.: Floristry and gardening. 11. Tre-P S.p.A.: Wholesale of household goods. 12. Sicuritalia Group S.p.A.: Security and surveillance services. 13. Sacme S.p.A.: Production of equipment for the railway industry. 14. MaDe Energy SA: Energy consulting and planning for companies and public administrations.

Technical Consulting & EngineeringSolar & Photovoltaics
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Mäder Bauphysik GmbH Ingenieurbüro für Bauphysik+Akustik Logo

Mäder Bauphysik GmbH Ingenieurbüro für Bauphysik+Akustik 

Winterthur · Since 2007

The core activity of Mäder Bauphysik GmbH is the provision of engineering services in the field of building physics and acoustics. This includes in particular: building physics consulting and planning for new buildings, renovations, conversions and property management; acoustic planning and consulting, including room acoustics, building acoustics and sound protection; conducting measurements and analyses in the field of building physics and acoustics, such as sound measurements, temperature and humidity measurements; creation of expert opinions and certificates in the field of building physics and acoustics, such as noise expert opinions and sound protection certificates; energy consulting and planning, including energy calculations and economic calculations; and renovation planning and consulting in the field of building physics and energy efficiency.

Technical Consulting & Engineering
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mafo Engineering GmbH Logo

mafo Engineering GmbH 

Herisau · Since 2020

The core activity of mafo Engineering GmbH is project management and engineering services in plant construction, particularly for new and renovation projects, retrofitting of machines, steel construction, hall construction, special constructions, sheet metal constructions and control technology. This also includes commissioning of plant components or complete plants, creation of R&I's / PID's and design on behalf of or in a freelancer model.

Technical Consulting & Engineering
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Magiktec Sàrl Logo

Magiktec Sàrl 

Crissier · Since 2023

The core activity of Magiktec is to provide technical and strategic consulting services to companies, particularly in the areas of product development, manufacturing, and implementation of IT tools. This includes: * Product development: Consulting and support in the development of products, from idea generation to industrialization * Manufacturing: Support in finding suitable suppliers and organizing production * Implementation of IT tools: Consulting and support in the selection and implementation of IT tools such as ERP systems, PLM systems, and customer-specific dashboards * Strategic consulting: Support in the development of business models, identification of target markets, and development of growth strategies Magiktec also offers coaching services for start-ups and entrepreneurs to support them in developing their business idea and achieving their goals.

Technical Consulting & EngineeringIT Consulting & Services
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MagnaCarta GmbH Logo

MagnaCarta GmbH 

Zug · Since 2022

The core activities of MagnaCarta GmbH encompass the following areas: investments and trade in the energy sector, engineering services and technical expertise for energy projects, consulting and support in the preparation and execution of international contracts, financing of energy sector projects, supply of materials and equipment for energy projects, and after-sales service for energy projects. The company's focus is on supporting projects that promote energy independence in Western and Central Europe, particularly in the area of alternative routes for the supply of natural gas, liquefied petroleum gas (LPG), various liquid fuels, and petroleum products.

Technical Consulting & Engineering
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Magnetify AG Logo

Magnetify AG 

Baar · Since 2013

Magnetify AG is a company focused on the renewable energy sector that provides consulting and development services for energy projects. Services include technical due diligence, site selection, interconnection and offtake (PPA) support, managing RFPs and contractor selection, quality assurance and project management during construction, and performance checks, O&M support and issue resolution during operation.

Technical Consulting & EngineeringSustainability Sector
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MAI-Ing AG Logo

MAI-Ing AG 

Gockhausen · Since 2017

The core activity of MAI-Ing AG is the provision of engineering services in the field of electrical engineering, particularly in the areas of road infrastructure, rail infrastructure, power supply systems and high-rise buildings. This includes project management, engineering tasks, coordination tasks and quality assurance mandates.

Technical Consulting & Engineering
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MAKE & PROJECT SA Logo

MAKE & PROJECT SA 

Lugano · Since 2007

The core activity of Make&Project SA encompasses consulting and engineering services in the fields of infrastructure, energy, integrated projects, project management, marine engineering, economic and financial consulting, construction supervision, market research and consulting for participation in tenders for projects in the fields of civil and infrastructure engineering, plant construction, energy conversion and transport, telecommunications security, video security, smart city technology and intelligent lighting systems.

Technical Consulting & Engineering
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maltiply GmbH Logo

maltiply GmbH 

Aarau Rohr · Since 2022

maltiply GmbH develops customised product and process solutions for the food industry, with focus areas including malt houses, raw-material handling in breweries, meat substitutes and upcycling/circular economy. Services comprise initial consulting, recipe development and prototyping, upscaling, process development and optimisation, commissioning support and quality-management assistance.

Technical Consulting & Engineering
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Mana'o Pono Sàrl Logo

Mana'o Pono Sàrl 

Fortunau (Ayent) · Since 2016

Mana'o Pono Sàrl carries out on-site diagnostics and measurements of electromagnetic fields (low and high frequencies), dirty electricity and earthing, and produces reports with measurement results and recommendations. Services also include follow-up interventions such as shielding, device configuration (Wi‑Fi, DECT, Bluetooth), technical support and assistance including negotiations with neighbours.

Technical Consulting & Engineering
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Mandanis angewandte Mechanik GmbH Logo

Mandanis angewandte Mechanik GmbH 

Kriens · Since 1999

Mandanis angewandte Mechanik GmbH designs and develops mechanical components and machines, performs strength verifications (by hand and using finite element methods), dynamic simulations and fatigue analyses. The company maintains in‑house development tools, can produce custom software for mechanical solutions and operates a quality management system based on ISO 9001.

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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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

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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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