Technical Consulting & Engineering in
Amriswil
17 companies in Technical Consulting & Engineering based in Amriswil — name and year of registration from the commercial register. The list below shows them all.
Companies
All 17 companies in Amriswil
FITECH AG
Since 1989
Engineering & Plant ConstructionProduction Systems and Machines for Adhesives and SealantsService
View profile5(2)
Lüber System GmbH
Since 1996
Rust remediationDescalingServices
View profile3.7(3)
Bücheler Baumanagement AG
Since 2003
Property developmentGeneral contractingDetailed design
View profile4.3(32)
marok Marcel Okle Consulting & Dienstleistungen
Since 2006
IT project supportPV project supportIT consulting and support for architects
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3D innotec AG
Since 2014
3D scanning / 3D digitisation / 3D metrologyEngineeringQuality assurance
View profile5(11)
MFrei Infra GmbH
Since 2014
Advisory servicesPlanningImplementation
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Bücheler Services AG
Since 2014
General contractingProject developmentExecution planning
View profile4.3(32)
TopSyst Ost AG
Since 2017
Vehicle outfittingsVehicle outfittings for emergency services vehiclesVehicle outfittings for electricians
View profile5(10)
etb Elektroplanung GmbH
Since 2023
Electrical planningSite planningPlanning photovoltaics and EV charging infrastructure
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Klimahelfer Klimaeinbau GmbH
Since 2025
Window sealing-off with air-conditioning unitDecentralised ventilation unitsSplit air-conditioning systems and air-to-air heat pumps
View profile5(14)
AAAlfatec AG
Since 1991
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LGL.Renda GmbH
Since 1999
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Technical Consulting & Engineering in Amriswil
17Technical Consulting & EngineeringCommercial register (Zefix) · as of September 23, 2026
2014Median year of registrationCommercial register (Zefix) · as of September 23, 2026
552in the Canton of ThurgauCommercial register (Zefix) · as of September 23, 2026
15,543in SwitzerlandCommercial register (Zefix) · as of September 23, 2026
Locations
Technical Consulting & Engineering in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 23, 2026
Industry axis
Technical Consulting & Engineering across SwitzerlandTechnical Consulting & Engineering in other places
By canton
Canton of Zurich2,707Canton of Bern1,333Canton of Vaud1,212Canton of Aargau1,184Canton of Ticino991Canton of St. Gallen984Canton of Zug807Canton of Lucerne738Canton of Geneva711Canton of Valais567Canton of Thurgau552Canton of Fribourg503Canton of Basel-Country456Canton of Schwyz453Canton of Grisons444Canton of Solothurn372Canton of Neuchâtel243Canton of Schaffhausen152Canton of Appenzell Outer Rhodes148Canton of Nidwalden143Canton of Obwalden99Canton of Jura99Canton of Glarus75Canton of Uri59Canton of Appenzell Inner Rhodes48
Place axis
All companies in AmriswilOther industries in Amriswil
Property Management83Holding Companies46Real Estate Project Development45Auto Repair Shops35Restaurants35Real Estate Brokerage30Fiduciary Offices27Automotive & Vehicle Trade27General Contractors23IT Consulting & Services21Facility Management & Cleaning20Flooring & Tiling19Painting & Plastering18Plumbing & Building Services18Advertising Agencies17Management Consulting16Other Service Industries15Coaching & Personal Development14Recruitment & HR Consulting14Electrical Planning & Installation14Online Shops14Building Maintenance13Mechanical Engineering Industry13Retail - General Specialty Trade13Wholesale - General Specialty Trade13Trade Fair & Event Organizers12Architecture Firms12Construction & Project Management12Catering12Interior Construction11Hair Salons11Insurance Brokerage & Consulting11Beauty Salons10Continuing Education Institutes10Retail - Textiles & Clothing10Clubs, Bars & Event Venues10Logistics & Transport Companies10Solar & Photovoltaics9Metal Industry9Textile & Clothing Industry9Software Development9Financial Services8Food Processing8Retail - Food & Luxury Items8Civil Engineering7Metal Construction7Specialized Construction Installations7Physiotherapy7