The Largest IT Services Companies in Switzerland
Market overview · updated October 2026
26'568 it services companies are registered as active in Switzerland. The market is highly fragmented: 83% of firms employ fewer than ten people, while only 1% have 50 or more. 7'105 firms (27%) were founded in the last five years. The largest regional clusters are the cantons of Zurich, Zug, Bern.
The largest it services companies in Switzerland
Ordered by estimated headcount (Alpintel analysis). Detailed figures on each company profile.
- 1Open Systems AG · Zürich
Open Systems AG provides a range of network and security services, including SD-WAN as a Service, Secure Web Gateway, and Email Security Services. The…
- 2Bedag Solutions AG · Bern
Bedag Solutions AG provides a range of IT services including Data Center Services, Workplace Services, and the development of software solutions. Thei…
- 3Unic AG · Liebefeld
Unic AG provides a range of digital solutions including strategy and consulting, experience design, digital marketing, and solution development. The c…
- 4UMB AG · Cham
UMB AG provides a range of IT services including IT as a Service, Cyber Security, and Communication solutions. Their offerings also encompass consulti…
- 5Inventx AG · Chur
Inventx AG provides a range of IT and digitalization services tailored for the financial and insurance sectors. Their offerings include ix.Cloud Servi…
- 6Azqore SA · Lausanne
Azqore provides outsourcing solutions for Information Systems and banking transaction processing tailored for private banking institutions. Their offe…
- 7ELCA Informatik AG · Pully
ELCA Informatik AG provides a range of IT services and solutions, including IT consulting, cybersecurity, cloud services, data and AI solutions, and s…
- 8Adnovum AG · Zürich
Adnovum AG provides a range of digital solutions and consulting services, including AI consulting, cloud solutions, cybersecurity, and application lif…
- 9adesso Schweiz AG · Zürich
adesso insurance solutions Schweiz GmbH provides managed services aimed at optimizing IT solutions for stability and scalability. Their offerings incl…
- 10ti&m AG · Zürich
ti&m AG develops digital solutions including AI agents, assistants, and training courses. Their offerings also include the ti&m Meeting Agent for meet…
- 11Abraxas Informatik AG · St. Gallen
Abraxas Informatik AG provides a range of IT services including Cloud Services, Security Services, Application Services, and Enterprise Mobility Manag…
- 12ISOLUTIONS AG · Bern
ISOLUTIONS AG provides digital transformation services, focusing on Microsoft technologies. They assist companies in creating digital workplaces and e…
- 13D-ploy GmbH · Kaiseraugst
D-ploy (Schweiz) GmbH provides a range of IT services and engineering solutions, including infrastructure services, application management services, s…
- 14HR Campus AG · Madetswil
HR Campus AG provides a range of HR services including HR consulting, process design, and technology implementation. Their offerings encompass payroll…
- 15retailsolutions AG · Zug
retailsolutions AG provides IT services and consulting focused on retail solutions. Their offerings include SAP S/4HANA Cloud for Retail, SAP Customer…
- 16LittleBig Connection Group SA · Chêne-Bourg
LittleBig Connection provides a platform that connects companies with a vast network of over 500,000 experts for various projects. The services includ…
- 17Sixsentix AG · Zürich
Sixsentix AG provides a range of software testing services, including Functional Testing, Non-Functional Testing, Specialized Testing, Test Management…
- 18Netcloud AG · Seuzach
Netcloud AG provides end-to-end ICT services in Switzerland, including advisory services, managed services, professional services, and support service…
- 19SWISS TXT AG · Biel/Bienne
SWISS TXT AG provides accessibility services that include subtitling, sign language interpretation, and audio description, enabling access to media co…
- 20T-Systems Schweiz AG · Zollikofen
T-Systems Schweiz AG provides digital services for businesses and institutions, focusing on sectors such as healthcare, public transport, and manufact…
Search all 26'568 it services companies — with size, revenue and ownership
Search now →Frequently asked questions
- How many it services companies are there in Switzerland?
- There are currently 26'568 active it services companies registered in Switzerland (source: Alpintel registry analysis).
- Which are the largest it services companies in Switzerland?
- By estimated headcount, Open Systems AG, Bedag Solutions AG, Unic AG are among the largest providers. The ordering is based on estimate bands, not exact figures.
- How can I filter all it services companies by size and region?
- Alpintel search covers all 710,000 Swiss companies with filters for industry, headcount, revenue, region and ownership.