Technical Consulting & Engineering in
Rorschach
10 companies in Technical Consulting & Engineering based in Rorschach — name and year of registration from the commercial register. The list below shows them all.
Companies
All 10 companies in Rorschach
Brandschutzwerkstatt GmbH
Since 2022
Fire protection planningFire safety consultingQuality assurance in fire protection
View profile4.5(2)
BEQSGrind AG
Since 2022
Grinding process engineeringMachine equipment and tool selectionTechnology training
View profile5(1)
R&R pureINDUSTRY GmbH
Since 2024
Business DevelopmentOperational ManagementTechnical Restructuring
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Wusor GmbH
Since 2008
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B&Bosshart & Co., Ing.-Büro für Energietechnik
Since 1990
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SISchuler Ingenieure AG
Since 1999
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HEh+f Elektrotechnik, R. Huber
Since 2006
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AEAZ Energy Solutions GmbH
Since 2011
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PWPit Wochele Wassertechnik
Since 2017
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RSRedEagle Suisse GmbH
Since 2024
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Technical Consulting & Engineering in Rorschach
10Technical Consulting & EngineeringCommercial register (Zefix) · as of August 26, 2026
2017Median year of registrationCommercial register (Zefix) · as of August 26, 2026
628in the Canton of St. GallenCommercial register (Zefix) · as of August 26, 2026
10,440in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations
Technical Consulting & Engineering in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of August 26, 2026
Industry axis
Technical Consulting & Engineering across SwitzerlandTechnical Consulting & Engineering in other places
St. Gallen102Jona32Wil SG28Gossau SG21Altstätten SG18Buchs SG17Rapperswil SG17Diepoldsau15Flawil14Widnau11Sargans11Goldach10St. Margrethen SG9Bad Ragaz9Uznach9Rorschacherberg8Zuzwil SG8Au SG7Heerbrugg7Mels7Wittenbach7Oberuzwil7Mörschwil6Engelburg6Flums6Abtwil SG6Degersheim6Oberbüren6Ebnat-Kappel6Bronschhofen6Rebstein5Thal5Oberriet SG5Niederuzwil5Eschenbach SG5
By canton
Canton of Zurich1,695Canton of Bern951Canton of Vaud905Canton of Aargau848Canton of Ticino722Canton of St. Gallen628Canton of Geneva525Canton of Lucerne499Canton of Zug471Canton of Valais405Canton of Fribourg356Canton of Thurgau330Canton of Basel-Country318Canton of Grisons308Canton of Solothurn238Canton of Schwyz236Canton of Neuchâtel180Canton of Schaffhausen101Canton of Appenzell Outer Rhodes96Canton of Nidwalden91Canton of Jura81Canton of Obwalden56Canton of Glarus52Canton of Uri32Canton of Appenzell Inner Rhodes22
Place axis
All companies in RorschachOther industries in Rorschach
Restaurants42Fiduciary Offices20Management Consulting19Hair Salons19Cultural & Educational Organizations18Property Management15Real Estate Project Development15Advertising Agencies13Recruitment & HR Consulting12Beauty Salons12NGOs & NPOs11Holding Companies10Online Shops10Retail - Textiles & Clothing10Electrical Planning & Installation9IT Consulting & Services9Flooring & Tiling8Painting & Plastering8Plumbing & Building Services8Real Estate Brokerage8Retail - General Specialty Trade8Coaching & Personal Development7Trade Fair & Event Organizers7Solar & Photovoltaics7Software Development7Automotive & Vehicle Trade7Retail - Bicycles & Sports Equipment7Photography6Insurance Brokerage & Consulting6Food Processing6Retail - Food & Luxury Items6Clubs, Bars & Event Venues6Logistics & Transport Companies6Architecture Firms5General Contractors5Metal Construction5Insurance Companies5General Practitioner Clinics5Mechanical Engineering Industry5Printing Companies5Facility Management & Cleaning5Housing Cooperatives5Retail - Watches & Jewelry5Wholesale - General Specialty Trade5Catering5