IT Consulting & Services in
Rorschach

9 companies in IT Consulting & Services based in Rorschach — name and year of registration from the commercial register. The list below shows them all.

Companies

All 9 companies in Rorschach

Columba Informatik AG Logo

Columba Informatik AG

Since 1993

IT consultingCloud servicesNetwork infrastructure
View profile4.8(6)
Würth IT Switzerland AG Logo

Würth IT Switzerland AG

Since 2011

IT services
View profile4.9(13)
Small Business Know How GmbH Logo

Small Business Know How GmbH

Since 2021

Business consulting for SMEsKnow-how contributionsDevelopment of online tools and web tools
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H+

H + F Informatik, C. Fabris

Since 1996

View profile
IC

Inter Consult AG

Since 2004

View profile
BO

byOliver, Oliver Frommenwiler

Since 2006

View profile
H+

h + f Informatik und Elektrotechnik Fabris und Huber

Since 2006

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AW

Altafino Wüthrich

Since 2017

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SO

Strahberger Organisationsentwicklung

Since 2025

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IT Consulting & Services in Rorschach

9IT Consulting & ServicesCommercial register (Zefix) · as of August 26, 2026
2006Median year of registrationCommercial register (Zefix) · as of August 26, 2026
778in the Canton of St. GallenCommercial register (Zefix) · as of August 26, 2026
18,460in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations

IT Consulting & Services in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

St. Gallen190Wil SG43Jona37Gossau SG25Goldach22Buchs SG21Widnau19Rapperswil SG18Rorschacherberg17Zuzwil SG13
Industry axis

IT Consulting & Services in other places

IT Consulting & Services across Switzerland
St. Gallen190Wil SG43Jona37Gossau SG25Goldach22Buchs SG21Widnau19Rapperswil SG18Rorschacherberg17Zuzwil SG13Diepoldsau12Wittenbach12Flawil12Rebstein10Sargans10Au SG9Bad Ragaz9Abtwil SG9Oberuzwil9Eschenbach SG9St. Margrethen SG7Heerbrugg7Balgach7Altstätten SG7Staad SG7Mels7Grabs7Uetliburg SG7Engelburg6Kirchberg SG6Berneck5Rheineck5Eichberg5Mörschwil5Walenstadt5Weesen5Bazenheid5Kaltbrunn5St. Gallenkappel5

By canton

Canton of Zurich4,011Canton of Vaud1,680Canton of Bern1,620Canton of Zug1,602Canton of Geneva1,331Canton of Aargau1,110Canton of Ticino949Canton of St. Gallen778Canton of Lucerne715Canton of Schwyz609Canton of Basel-Country510Canton of Valais469Canton of Thurgau468Canton of Fribourg456Canton of Solothurn385Canton of Grisons288Canton of Neuchâtel228Canton of Schaffhausen149Canton of Appenzell Outer Rhodes113Canton of Nidwalden99Canton of Obwalden85Canton of Jura64Canton of Glarus54Canton of Appenzell Inner Rhodes39Canton of Uri38
Place axis

Other industries in Rorschach

All companies in Rorschach
Restaurants42Fiduciary Offices20Management Consulting19Hair Salons19Cultural & Educational Organizations18Property Management15Real Estate Project Development15Advertising Agencies13Recruitment & HR Consulting12Beauty Salons12NGOs & NPOs11Technical Consulting & Engineering10Holding Companies10Online Shops10Retail - Textiles & Clothing10Electrical Planning & Installation9Flooring & 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