Company lists · Data refreshed September 2026
Top 23 IT outsourcing companies based in Switzerland
RevenueBase identified 151 company matches for IT outsourcing companies associated with Switzerland as of September 2026 and tracks 3,320 professional contacts across them, including 1,474 with verified work emails and 139 with mobile numbers. Zurich is the largest hub.
This list covers company matches for IT outsourcing companies associated with Switzerland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 4, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 23 largest IT outsourcing companies based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 667 contacts → | ||||
Exact match “Fondée en 1990 par Maxime Borros, chairman, et actuellement dirigé par Nathanel Borros, CEO et 2ème génération, API est une entreprise de services et solutions informatiques.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 2 | 102 contacts → | ||||
Exact match “Founded in 2010, the IT services company dbi services is now a leader in the management of information systems with its team of experienced specialists.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 3 | 57 contacts → | ||||
Exact match “Die dplan AG ist ein etabliertes IT Beratungs- und Systemhaus für ganzheitliche IT Lösungen im Bereich Service & Support Ihrer IT Infrastruktur.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 4 | 49 contacts → | ||||
Exact match “Empowering You Mit Leidenschaft, Wissen und Technologie ermöglichen wir es, Menschen und Organisationen, ihre Arbeitswelt und Prozesse zu verbessern und sich weiter zu entwickeln…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 5 | 45 contacts → | ||||
Exact match “IT Consulting - IT Services - IT Outsourcing - IT Consulting - IT Services - IT Outsourcing- IT Consulting - IT Services - IT Outsourcing- IT Consulting - IT Services - IT…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 6 | 44 contacts → | ||||
Exact match “Software- und IT-Dienstleistungen die sofort Wirkung zeigen!” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 7 | 40 contacts → | ||||
Exact match “Data Conversion Service SA, referred to henceforth as “DCS” is a service company based in Geneva, Switzerland, since 1973.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 8 | 37 contacts → | ||||
Exact match “Overdata è una società di information Technology con sede a Chiasso che eroga servizi in ambito di consulenza IT e Business Process Management, offrendo le proprie competenze per…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 9 | 37 contacts → | ||||
Exact match “Votre partenaire Informatique pour l'excellence opérationnelle!” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 10 | 31 contacts → | ||||
Exact match “Ihr Partner für individuelle Informatiklösungen Als führendes Individualsoftwareunternehmen in der Region Bern sind wir bestrebt, komplexe Problemstellungen mit Hilfe modernster…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “Dal 2008 forniamo soluzioni informatiche di alto profilo ad aziende del settore pubblico e privato del territorio, affermandoci come uno dei principali partner tecnologici in…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 12 | 29 contacts → | ||||
Exact match “Founded in 1998, EVOK developed over the years competencies and specializations in various activities like network security, system maintenance, IT outsourcing or ERP integration…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 13 | 27 contacts → | ||||
Exact match “We are an innovative Information, Technology and Services company located in St.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 14 | 22 contacts → | ||||
Exact match “Effiziente Wege, dynamisches Handeln: Uns Mitarbeiter von XWare verbindet die Leidenschaft für IT-Lösungen, die die Geschäftsprozesse unserer Kunden tatsächlich verbessern.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 15 | 18 contacts → | ||||
Exact match “AarkTech specializes in Software Development and Consulting Services across the industries.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “IT-Services mit individuellen Lösungen Starke Unternehmen brauchen eine starke IT-Generalunternehmung.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “Welcome to iRIX Software Engineering AG!” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “IT-Service mit Professionalität Die A+E Informatik GmbH bietet Ihnen zuverlässigen IT-Service von der neutralen Beratung, Konzeption und fachkundigen Implementierung bis zum…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 19 | 14 contacts → | ||||
Exact match “Best Vision Group è un gruppo internazionale che opera nella produzione di soluzioni software innovative, nella fornitura di servizi di outsourcing e di consulenza, costituita da…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 20 | 13 contacts → | ||||
Exact match “From specification and software development to implementation and maintenance, we work on your IT projects with great competence and passion.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match “From ideation, through consulting, to implementation and maintenance of your IT solutions.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 22 | 13 contacts → | ||||
Exact match “Based in Geneva (HQ) and Singapore, operating in more than 30 countries, PSiDEO provides a wide range of premium outsourced IT services to global customers, as well as the…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “SERVICES IT Les compétences sont les outils, mais leur véritable pouvoir se révèle dans un partenariat intelligent.🧠 Apposite s’est pensé, non pas comme un prestataire, mais comme…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “IT outsourcing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 23 of 151 IT outsourcing companies based in Switzerland
See the full list, filter by size, metro and specialty, and access 1,474 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
IT outsourcing companies based in Switzerland at a glance
As of Sep 4, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Switzerland whose business descriptions match “IT outsourcing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,474 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 4, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT outsourcing companies are there based in Switzerland?
RevenueBase identified 151 company matches for IT outsourcing companies associated with Switzerland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
API SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most IT outsourcing companies?
Zurich leads with 11 company records, followed by Bern (4) and Geneva (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,474 professional contacts with verified work emails tracked across these 151 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 2026.
Ready to reach these companies? Verified emails and direct dials for all 151 IT outsourcing companies based in Switzerland. Start with a free account, no credit card.
Download this list →Related lists
IT outsourcing companies by geography
- IT outsourcing companies based in the United States
- IT outsourcing companies based in Brazil
- IT outsourcing companies based in the United Kingdom
- IT outsourcing companies based in Canada
- IT outsourcing companies based in Australia
- IT outsourcing companies based in Germany
- IT outsourcing companies based in France
- IT outsourcing companies based in Spain
- IT outsourcing companies based in Poland
- IT outsourcing companies based in Italy
- IT outsourcing companies based in South Africa
- IT outsourcing companies based in Argentina
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT outsourcing companies based in the United States
- IT outsourcing companies based in Brazil
- IT outsourcing companies based in the United Kingdom
- IT outsourcing companies based in Canada
- IT outsourcing companies based in Australia
- IT outsourcing companies based in Germany
Company intelligence · public preview
Top 23 IT outsourcing companies based in Switzerland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 151 matching company records for IT outsourcing companies based in Switzerland, with 3,320 tracked contacts and 1,474 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 4, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 IT outsourcing companies based in Switzerland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  API SAapi.chHQ: Lausanne 10, SwitzerlandReported employees: Not recorded | Lausanne 10, Switzerland | Not recorded | Exact match | 667 contacts → |
“Fondée en 1990 par Maxime Borros, chairman, et actuellement dirigé par Nathanel Borros, CEO et 2ème génération, API est une entreprise de services et solutions informatiques.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  DBI Servicesdbi-services.comHQ: Delémont, SwitzerlandReported employees: 51-200 | Delémont, Switzerland | 51-200 | Exact match | 102 contacts → |
“Founded in 2010, the IT services company dbi services is now a leader in the management of information systems with its team of experienced specialists.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Dplan AGdplan.chHQ: Solothurn, SwitzerlandReported employees: 51-200 | Solothurn, Switzerland | 51-200 | Exact match | 57 contacts → |
“Die dplan AG ist ein etabliertes IT Beratungs- und Systemhaus für ganzheitliche IT Lösungen im Bereich Service & Support Ihrer IT Infrastruktur.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Allgeier Schweiz AGallgeier.chHQ: Thalwil, SwitzerlandReported employees: 51-200 | Thalwil, Switzerland | 51-200 | Exact match | 49 contacts → |
“Empowering You Mit Leidenschaft, Wissen und Technologie ermöglichen wir es, Menschen und Organisationen, ihre Arbeitswelt und Prozesse zu verbessern und sich weiter zu entwickeln…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Econis AGeconis.chHQ: Dietikon, SwitzerlandReported employees: 51-200 | Dietikon, Switzerland | 51-200 | Exact match | 45 contacts → |
“IT Consulting - IT Services - IT Outsourcing - IT Consulting - IT Services - IT Outsourcing- IT Consulting - IT Services - IT Outsourcing- IT Consulting - IT Services - IT…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Softec AGsoftec.chHQ: Steinhausen, SwitzerlandReported employees: 11-50 | Steinhausen, Switzerland | 11-50 | Exact match | 44 contacts → |
“Software- und IT-Dienstleistungen die sofort Wirkung zeigen!” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Petit-Lancy, SwitzerlandReported employees: 51-200 | Petit-Lancy, Switzerland | 51-200 | Exact match | 40 contacts → |
“Data Conversion Service SA, referred to henceforth as “DCS” is a service company based in Geneva, Switzerland, since 1973.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Overdata Sagloverdata.chHQ: Chiasso, SwitzerlandReported employees: 51-200 | Chiasso, Switzerland | 51-200 | Exact match | 37 contacts → |
“Overdata è una società di information Technology con sede a Chiasso che eroga servizi in ambito di consulenza IT e Business Process Management, offrendo le proprie competenze per…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  groupe.idgroupeid.chHQ: La Chaux-De-Fonds, SwitzerlandReported employees: 11-50 | La Chaux-De-Fonds, Switzerland | 11-50 | Exact match | 37 contacts → |
“Votre partenaire Informatique pour l'excellence opérationnelle!” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Ittigen, SwitzerlandReported employees: 11-50 | Ittigen, Switzerland | 11-50 | Exact match | 31 contacts → |
“Ihr Partner für individuelle Informatiklösungen Als führendes Individualsoftwareunternehmen in der Region Bern sind wir bestrebt, komplexe Problemstellungen mit Hilfe modernster…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  4it Solutions4itsolutions.comHQ: Gravesano, SwitzerlandReported employees: 11-50 | Gravesano, Switzerland | 11-50 | Exact match | 31 contacts → |
“Dal 2008 forniamo soluzioni informatiche di alto profilo ad aziende del settore pubblico e privato del territorio, affermandoci come uno dei principali partner tecnologici in…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Evok - Altern8 SAevok.comHQ: Fribourg, SwitzerlandReported employees: 11-50 | Fribourg, Switzerland | 11-50 | Exact match | 29 contacts → |
“Founded in 1998, EVOK developed over the years competencies and specializations in various activities like network security, system maintenance, IT outsourcing or ERP integration…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Netsafe AGnetsafe.chHQ: St. Gallen, SwitzerlandReported employees: 11-50 | St. Gallen, Switzerland | 11-50 | Exact match | 27 contacts → |
“We are an innovative Information, Technology and Services company located in St.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Xware Gmbhxwr.chHQ: Sursee, SwitzerlandReported employees: 11-50 | Sursee, Switzerland | 11-50 | Exact match | 22 contacts → |
“Effiziente Wege, dynamisches Handeln: Uns Mitarbeiter von XWare verbindet die Leidenschaft für IT-Lösungen, die die Geschäftsprozesse unserer Kunden tatsächlich verbessern.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Aark Tech Solutions Gmbhaarktech.chHQ: Regensdorf, SwitzerlandReported employees: 11-50 | Regensdorf, Switzerland | 11-50 | Exact match | 18 contacts → |
“AarkTech specializes in Software Development and Consulting Services across the industries.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  BWO Systems AGbwo.chHQ: SwitzerlandReported employees: 51-200 | Switzerland | 51-200 | Exact match | 17 contacts → |
“IT-Services mit individuellen Lösungen Starke Unternehmen brauchen eine starke IT-Generalunternehmung.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Irix Software Engineering AGirix.chHQ: Basel, SwitzerlandReported employees: 11-50 | Basel, Switzerland | 11-50 | Exact match | 17 contacts → |
“Welcome to iRIX Software Engineering AG!” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  A E Informatik Gmbhaeinformatik.chHQ: Winterthur, SwitzerlandReported employees: 11-50 | Winterthur, Switzerland | 11-50 | Exact match | 15 contacts → |
“IT-Service mit Professionalität Die A+E Informatik GmbH bietet Ihnen zuverlässigen IT-Service von der neutralen Beratung, Konzeption und fachkundigen Implementierung bis zum…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Best Vision Groupbestvision.groupHQ: Lugano, SwitzerlandReported employees: 201-500 | Lugano, Switzerland | 201-500 | Exact match | 14 contacts → |
“Best Vision Group è un gruppo internazionale che opera nella produzione di soluzioni software innovative, nella fornitura di servizi di outsourcing e di consulenza, costituita da…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Reber Informatik Engineering Gmbhreberinformatik.chHQ: Munsingen, SwitzerlandReported employees: 11-50 | Munsingen, Switzerland | 11-50 | Exact match | 13 contacts → |
“From specification and software development to implementation and maintenance, we work on your IT projects with great competence and passion.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Cogify AGcogify.ioHQ: Root, SwitzerlandReported employees: 11-50 | Root, Switzerland | 11-50 | Exact match | 13 contacts → |
“From ideation, through consulting, to implementation and maintenance of your IT solutions.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Psideopsideo.comHQ: Plan-les-ouates, SwitzerlandReported employees: 11-50 | Plan-les-ouates, Switzerland | 11-50 | Exact match | 13 contacts → |
“Based in Geneva (HQ) and Singapore, operating in more than 30 countries, PSiDEO provides a wide range of premium outsourced IT services to global customers, as well as the…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Appositeapposite.chHQ: Ecublens, SwitzerlandReported employees: 11-50 | Ecublens, Switzerland | 11-50 | Exact match | 12 contacts → |
“SERVICES IT Les compétences sont les outils, mais leur véritable pouvoir se révèle dans un partenariat intelligent.🧠 Apposite s’est pensé, non pas comme un prestataire, mais comme…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 151 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
IT outsourcing companies: dataset insights
September 4, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
146 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 4, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT outsourcing companies did RevenueBase find based in Switzerland?
The saved snapshot records 151 matching company records, 3,320 tracked contacts and 1,474 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 4, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
IT outsourcing companies by geography
- IT outsourcing companies based in the United States
- IT outsourcing companies based in Brazil
- IT outsourcing companies based in the United Kingdom
- IT outsourcing companies based in Canada
- IT outsourcing companies based in Australia
- IT outsourcing companies based in Germany
- IT outsourcing companies based in France
- IT outsourcing companies based in Spain
- IT outsourcing companies based in Poland
- IT outsourcing companies based in Italy
- IT outsourcing companies based in South Africa
- IT outsourcing companies based in Argentina
Browse the directory
Cite this list
RevenueBase Data Team. Top 23 IT outsourcing companies based in Switzerland. Snapshot: September 4, 2026. https://revenuebase.ai/companies/it-outsourcing-companies/switzerland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT outsourcing companies based in the United States
- IT outsourcing companies based in Brazil
- IT outsourcing companies based in the United Kingdom
- IT outsourcing companies based in Canada
- IT outsourcing companies based in Australia
- IT outsourcing companies based in Germany
Company intelligence · public preview
Top 23 IT outsourcing companies based in Switzerland
RevenueBase records 151 matching company records for IT outsourcing companies based in Switzerland, with 3,320 tracked contacts and 1,474 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 4, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 IT outsourcing companies based in Switzerland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | API SAapi.ch HQ: Lausanne 10, SwitzerlandReported employees: Not recorded | Lausanne 10, Switzerland | Not recorded | Exact match | 667 contacts → |
“Fondée en 1990 par Maxime Borros, chairman, et actuellement dirigé par Nathanel Borros, CEO et 2ème génération, API est une entreprise de services et solutions informatiques.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | DBI Servicesdbi-services.com HQ: Delémont, SwitzerlandReported employees: 51-200 | Delémont, Switzerland | 51-200 | Exact match | 102 contacts → |
“Founded in 2010, the IT services company dbi services is now a leader in the management of information systems with its team of experienced specialists.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dplan AGdplan.ch HQ: Solothurn, SwitzerlandReported employees: 51-200 | Solothurn, Switzerland | 51-200 | Exact match | 57 contacts → |
“Die dplan AG ist ein etabliertes IT Beratungs- und Systemhaus für ganzheitliche IT Lösungen im Bereich Service & Support Ihrer IT Infrastruktur.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Allgeier Schweiz AGallgeier.ch HQ: Thalwil, SwitzerlandReported employees: 51-200 | Thalwil, Switzerland | 51-200 | Exact match | 49 contacts → |
“Empowering You Mit Leidenschaft, Wissen und Technologie ermöglichen wir es, Menschen und Organisationen, ihre Arbeitswelt und Prozesse zu verbessern und sich weiter zu entwickeln…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Econis AGeconis.ch HQ: Dietikon, SwitzerlandReported employees: 51-200 | Dietikon, Switzerland | 51-200 | Exact match | 45 contacts → |
“IT Consulting - IT Services - IT Outsourcing - IT Consulting - IT Services - IT Outsourcing- IT Consulting - IT Services - IT Outsourcing- IT Consulting - IT Services - IT…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Softec AGsoftec.ch HQ: Steinhausen, SwitzerlandReported employees: 11-50 | Steinhausen, Switzerland | 11-50 | Exact match | 44 contacts → |
“Software- und IT-Dienstleistungen die sofort Wirkung zeigen!” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Petit-Lancy, SwitzerlandReported employees: 51-200 | Petit-Lancy, Switzerland | 51-200 | Exact match | 40 contacts → |
“Data Conversion Service SA, referred to henceforth as “DCS” is a service company based in Geneva, Switzerland, since 1973.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Overdata Sagloverdata.ch HQ: Chiasso, SwitzerlandReported employees: 51-200 | Chiasso, Switzerland | 51-200 | Exact match | 37 contacts → |
“Overdata è una società di information Technology con sede a Chiasso che eroga servizi in ambito di consulenza IT e Business Process Management, offrendo le proprie competenze per…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | groupe.idgroupeid.ch HQ: La Chaux-De-Fonds, SwitzerlandReported employees: 11-50 | La Chaux-De-Fonds, Switzerland | 11-50 | Exact match | 37 contacts → |
“Votre partenaire Informatique pour l'excellence opérationnelle!” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Ittigen, SwitzerlandReported employees: 11-50 | Ittigen, Switzerland | 11-50 | Exact match | 31 contacts → |
“Ihr Partner für individuelle Informatiklösungen Als führendes Individualsoftwareunternehmen in der Region Bern sind wir bestrebt, komplexe Problemstellungen mit Hilfe modernster…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 4it Solutions4itsolutions.com HQ: Gravesano, SwitzerlandReported employees: 11-50 | Gravesano, Switzerland | 11-50 | Exact match | 31 contacts → |
“Dal 2008 forniamo soluzioni informatiche di alto profilo ad aziende del settore pubblico e privato del territorio, affermandoci come uno dei principali partner tecnologici in…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Evok - Altern8 SAevok.com HQ: Fribourg, SwitzerlandReported employees: 11-50 | Fribourg, Switzerland | 11-50 | Exact match | 29 contacts → |
“Founded in 1998, EVOK developed over the years competencies and specializations in various activities like network security, system maintenance, IT outsourcing or ERP integration…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Netsafe AGnetsafe.ch HQ: St. Gallen, SwitzerlandReported employees: 11-50 | St. Gallen, Switzerland | 11-50 | Exact match | 27 contacts → |
“We are an innovative Information, Technology and Services company located in St.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Xware Gmbhxwr.ch HQ: Sursee, SwitzerlandReported employees: 11-50 | Sursee, Switzerland | 11-50 | Exact match | 22 contacts → |
“Effiziente Wege, dynamisches Handeln: Uns Mitarbeiter von XWare verbindet die Leidenschaft für IT-Lösungen, die die Geschäftsprozesse unserer Kunden tatsächlich verbessern.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Aark Tech Solutions Gmbhaarktech.ch HQ: Regensdorf, SwitzerlandReported employees: 11-50 | Regensdorf, Switzerland | 11-50 | Exact match | 18 contacts → |
“AarkTech specializes in Software Development and Consulting Services across the industries.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | BWO Systems AGbwo.ch HQ: SwitzerlandReported employees: 51-200 | Switzerland | 51-200 | Exact match | 17 contacts → |
“IT-Services mit individuellen Lösungen Starke Unternehmen brauchen eine starke IT-Generalunternehmung.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Irix Software Engineering AGirix.ch HQ: Basel, SwitzerlandReported employees: 11-50 | Basel, Switzerland | 11-50 | Exact match | 17 contacts → |
“Welcome to iRIX Software Engineering AG!” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | A E Informatik Gmbhaeinformatik.ch HQ: Winterthur, SwitzerlandReported employees: 11-50 | Winterthur, Switzerland | 11-50 | Exact match | 15 contacts → |
“IT-Service mit Professionalität Die A+E Informatik GmbH bietet Ihnen zuverlässigen IT-Service von der neutralen Beratung, Konzeption und fachkundigen Implementierung bis zum…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Best Vision Groupbestvision.group HQ: Lugano, SwitzerlandReported employees: 201-500 | Lugano, Switzerland | 201-500 | Exact match | 14 contacts → |
“Best Vision Group è un gruppo internazionale che opera nella produzione di soluzioni software innovative, nella fornitura di servizi di outsourcing e di consulenza, costituita da…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Reber Informatik Engineering Gmbhreberinformatik.ch HQ: Munsingen, SwitzerlandReported employees: 11-50 | Munsingen, Switzerland | 11-50 | Exact match | 13 contacts → |
“From specification and software development to implementation and maintenance, we work on your IT projects with great competence and passion.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cogify AGcogify.io HQ: Root, SwitzerlandReported employees: 11-50 | Root, Switzerland | 11-50 | Exact match | 13 contacts → |
“From ideation, through consulting, to implementation and maintenance of your IT solutions.” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Psideopsideo.com HQ: Plan-les-ouates, SwitzerlandReported employees: 11-50 | Plan-les-ouates, Switzerland | 11-50 | Exact match | 13 contacts → |
“Based in Geneva (HQ) and Singapore, operating in more than 30 countries, PSiDEO provides a wide range of premium outsourced IT services to global customers, as well as the…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Appositeapposite.ch HQ: Ecublens, SwitzerlandReported employees: 11-50 | Ecublens, Switzerland | 11-50 | Exact match | 12 contacts → |
“SERVICES IT Les compétences sont les outils, mais leur véritable pouvoir se révèle dans un partenariat intelligent.🧠 Apposite s’est pensé, non pas comme un prestataire, mais comme…” Recorded description excerpt · September 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 151 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
IT outsourcing companies: dataset insights
September 4, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
146 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 4, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT outsourcing companies did RevenueBase find based in Switzerland?
The saved snapshot records 151 matching company records, 3,320 tracked contacts and 1,474 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 4, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
IT outsourcing companies by geography
- IT outsourcing companies based in the United States
- IT outsourcing companies based in Brazil
- IT outsourcing companies based in the United Kingdom
- IT outsourcing companies based in Canada
- IT outsourcing companies based in Australia
- IT outsourcing companies based in Germany
- IT outsourcing companies based in France
- IT outsourcing companies based in Spain
- IT outsourcing companies based in Poland
- IT outsourcing companies based in Italy
- IT outsourcing companies based in South Africa
- IT outsourcing companies based in Argentina
Browse the directory
Cite this list
RevenueBase Data Team. Top 23 IT outsourcing companies based in Switzerland. Snapshot: September 4, 2026. https://revenuebase.ai/companies/it-outsourcing-companies/switzerland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT outsourcing companies based in the United States
- IT outsourcing companies based in Brazil
- IT outsourcing companies based in the United Kingdom
- IT outsourcing companies based in Canada
- IT outsourcing companies based in Australia
- IT outsourcing companies based in Germany