IT Consulting & Services in Widnau

Companies

All 19 companies in Widnau

PC AG

Since 1985

Infrastructure - Hybrid Cloud - Office 365IT ServicesSecurity

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swissclick group GmbH

Since 1993

Digital Signage SolutionsSoftware – MediaConsulting, Concept and Integration

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Nucom AG

Since 1997

Electrical installations / ElectrobiologyComplete IT servicesVoIP telephone systems / All-IP / ISDN

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One Net GmbH

Since 2005

IT consultingNetwork solutionsEnd-to-end IT solutions

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entiiso ag

Since 2015

IT InfrastructureCloud and HostingModern Workplace

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RATZ BUSINESS SOLUTIONS

Since 2019

Business managementBusiness workplaceBusiness analytics

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manox gmbh

Since 2019

IT Consulting & PlanningMaintenance & OperationsSetup & Commissioning

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B3 Open AG

Since 2021

Turnkey provider for Net Zero projectsOPENLY construction systemCertifications and CO2 support

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J. V. Furrer GmbH

Since 2019

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Cathron GmbH

Since 2019

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Roten IT Solutions

Since 2023

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FP

Free Production M. Frei EDV-Beratungen und -Support

Since 1999

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DS

dotcom systems gmbh

Since 2001

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HG

Hutiv GmbH

Since 2008

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HG

Helmut Gorbach

Since 2011

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AH

Andreas Holzknecht Logistics Management Consulting

Since 2018

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MA

Mediencontor AG

Since 2023

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PR

Pascal Rossi

Since 2025

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KA

Kung Al - Consulting & digital Transformation

Since 2025

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IT Consulting & Services in Widnau

19IT Consulting & ServicesCommercial register (Zefix) · as of August 26, 2026

2018Median 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. Gallen190 Wil SG43 Jona37 Gossau SG25 Goldach22 Buchs SG21 Rapperswil SG18 Rorschacherberg17 Zuzwil SG13 Diepoldsau12

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Place axis

Other industries in Widnau

All companies in Widnau

Property Management26 Real Estate Project Development24 Management Consulting21 Holding Companies21 Real Estate Brokerage20 Architecture Firms17 Automotive & Vehicle Trade16 Metal Construction14 Hair Salons14 Mechanical Engineering Industry14 Restaurants14 Medical Technology Industry12 Technical Consulting & Engineering11 Painting & Plastering11 Online Shops11 Construction & Project Management10 General Contractors10 Beauty Salons10 Software Development10 Metal Industry9 Advertising Agencies9 Auto Repair Shops9 Retail - Textiles & Clothing9 Wholesale - Machinery & Technical Equipment9 Interior Construction8 Electrical Planning & Installation8 Logistics & Transport Companies8 Building Construction7 Building Maintenance7 Horticulture & Landscaping7 Flooring & Tiling7 Solar & Photovoltaics7 Fiduciary Offices7 Textile & Clothing Industry7 Retail - Food & Luxury Items7 Hotels7 Coaching & Personal Development6 Photography6 Plumbing & Building Services6 Specialized Construction Installations6 Wellness & SPA Facilities6 Electrical Industry6 General Goods Production6 Packaging Industry6 Facility Management & Cleaning6 Retail - Health & Cosmetics6 Recruitment & HR Consulting5 Civil Engineering Firms5

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IT Consulting & Services inWidnau

All 19 companies in Widnau

IT Consulting & Services in the region

IT Consulting & Services in other places

Other industries in Widnau

IT Consulting & Services in
Widnau