Company lists · Data refreshed September 2026

Top 25 Information technology companies based in Switzerland

Name: Information technology companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 77 companies tracked

RevenueBase identified 77 information technology companies headquartered in Switzerland as of September 2026 and tracks 602 professional contacts across them, including 314 with verified work emails. Lugano is the largest hub.

This list covers information technology companies headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

77Companies

602Contacts tracked

314Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest information technology companies based in Switzerland

Ranked by team size

Top 25 of 77 information technology companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to information technology companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Tebicom SA	Partial evidence	Villars-sur-glâne, SwitzerlandHQ checked Sep 20, 2026	51-200	92 contacts →
	Partial evidence “Depuis 2004, tebicom apporte des solutions innovatrices dans le domaine des infrastructures informatiques complexes qui englobent les systèmes, les réseaux ainsi que la sécurité.” Source: RevenueBase Database · checked Sep 20, 2026
2	First Frame Networkers AG	Indirect evidence	Baar, SwitzerlandHQ checked Sep 20, 2026	51-200	57 contacts →
	Indirect evidence “Unsere Leidenschaft für IT-Services zeigt sich immer und überall: Egal ob wir Ihre Endgeräte vor Fremdzugriffen schützen, Cyberangriffe für Sie abwehren oder Sie Ihre gesamte IT…” Source: RevenueBase Database · checked Sep 20, 2026
3	Unisys Schweiz Gmbh	Indirect evidence	Bern / Zürich, SwitzerlandHQ checked Sep 20, 2026	201-500	49 contacts →
	Indirect evidence “Unisys ist ein weltweit agierendes IT-Unternehmen, welches hochleistungsfähige Lösungen für Unternehmen und Behörden mit höchsten Anforderungen an die digitale Transformation…” Source: RevenueBase Database · checked Sep 20, 2026
4	Econis AG	Indirect evidence	Dietikon, SwitzerlandHQ checked Sep 20, 2026	51-200	45 contacts →
	Indirect evidence “IT Consulting - IT Services - IT Outsourcing - IT Consulting - IT Services - IT Outsourcing- IT Consulting - IT Services - IT Outsourcing- IT Consulting - IT Services - IT…” Source: RevenueBase Database · checked Sep 20, 2026
5	Optimatik AG	Strong evidence	Teufen, SwitzerlandHQ checked Sep 20, 2026	51-200	44 contacts →
	Strong evidence “Optimatik AG is an Information Technology and Services company located in Alte Haslenstrasse 5, Teufen, Appenzell Ausserrhoden, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
6	Begasoft AG	Strong evidence	Bern, SwitzerlandHQ checked Sep 20, 2026	11-50	42 contacts →
	Strong evidence “BEGASOFT AG is an Information Technology and Services company located in Laupenstrasse 17, Bern, Canton of Bern, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
7	PENTA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	11-50	31 contacts →
	Indirect evidence “Penta is a compliance-focused managed IT provider for regulated and complex businesses.” Source: RevenueBase Database · checked Sep 20, 2026
8	Ocom AG	Partial evidence	Brig-glis, SwitzerlandHQ checked Sep 20, 2026	11-50	21 contacts →
	Partial evidence “Die OCOM AG ist im Bereich Informatik und Dienstleistungen tätig und bietet eine breite Palette an Hardware und Software an sowie umfassende Beratung und Betreung.” Source: RevenueBase Database · checked Sep 20, 2026
9	Peka Pinselfabrik AG	Strong evidence	Ebnat-kappel, SwitzerlandHQ checked Sep 20, 2026	11-50	17 contacts →
	Strong evidence “PEKA Pinselfabrik AG is an Information Technology and Services company located in Industriestr.” Source: RevenueBase Database · checked Sep 20, 2026
10	Microtom AG	Indirect evidence	Münchenstein, SwitzerlandHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “microtom ag is a locally owned and operated IT services company based in Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
11	Matho Informatik AG	Strong evidence	Wohlen, SwitzerlandHQ checked Sep 20, 2026	1-10	10 contacts →
	Strong evidence “Matho Informatik AG is an Information Technology and Services company located in Bahnhofstrasse 5, Wohlen, Aargau, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
12	Pebe AG	Strong evidence	Frauenfeld, SwitzerlandHQ checked Sep 20, 2026	11-50	8 contacts →
	Strong evidence “pebe AG is an Information Technology and Services company located in Frauenfeld, Thurgau, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
13	C41.Ch Sagl	Indirect evidence	Lugano, SwitzerlandHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “C41 is the ideal Swiss partner to achieve your goals thanks to the technical excellence of our services.” Source: RevenueBase Database · checked Sep 20, 2026
14	Knespl-It AG	Indirect evidence	Wangen-brüttisellen, SwitzerlandHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “Knespl-IT AG is an IT full service provider based in Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
15	Netkum AG	Indirect evidence	Glis, SwitzerlandHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “NETKUM - Your total IT service provider with security & competence.” Source: RevenueBase Database · checked Sep 20, 2026
16	Weihrich Informatik Gmbh	Strong evidence	Kreuzlingen, SwitzerlandHQ checked Sep 20, 2026	11-50	6 contacts →
	Strong evidence “Weihrich Informatik GmbH is an Information Technology and Services company located in Kreuzlingen, Thurgau, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
17	Ovescom AG	Indirect evidence	Weinfelden, SwitzerlandHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “IT-Lösungen für Ihr Unternehmen!” Source: RevenueBase Database · checked Sep 20, 2026
18	Netiva Gmbh	Partial evidence	Bern-liebefeld, SwitzerlandHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “Erbringen von Dienstleistungen auf dem Gebiet der Informationstechnologie, insbesondere Entwicklung, Projektierung und Herstellung von Software, sowie Analyse, Design…” Source: RevenueBase Database · checked Sep 20, 2026
19	Abclic Informatique SA	Partial evidence	Verbier, SwitzerlandHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “Fondée en 2019 par Alain Bruchez, ABclic Informatique SA est une agence spécialisée en solutions informatique basée à Verbier.” Source: RevenueBase Database · checked Sep 20, 2026
20	Promatrix AG	Indirect evidence	Bremgarten, SwitzerlandHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence “Als langjähriges IT Unternehmen bieten wir Ihnen in sämtlichen Themen Unterstützung durch unser erfahrenes Team und unsere professionelle Infrastruktur.” Source: RevenueBase Database · checked Sep 20, 2026
21	Guidant	Strong evidence	Basel, SwitzerlandHQ checked Sep 20, 2026	11-50	5 contacts →
	Strong evidence “Guidant is a Information Technology company headquartered in Basel, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
22	Clan Informatik AG	Partial evidence	Zürich, SwitzerlandHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “Clan Informatik AG is an IT company based in Zürich, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
23	Nexto Networks Sagl	Indirect evidence	Lugano, SwitzerlandHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Solving the business challenge of IT” Source: RevenueBase Database · checked Sep 20, 2026
24	Consultinform AG	Strong evidence	Zürich, SwitzerlandHQ checked Sep 20, 2026	11-50	3 contacts →
	Strong evidence “Consultinform AG is an information technology and services company based out of Badenerstrasse 567, Zürich, Canton of Zurich, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
25	Diffinco SA	Partial evidence	Carouge, SwitzerlandHQ checked Sep 20, 2026	11-50	3 contacts →
	Partial evidence “100% Suisse : Services IT aux entreprises, Solution Cloud et Cybersécurité Le choix, l'implémentation et l'exploitation du système d'information de toute entreprise est essentiel…” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: information technology companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names information technology companies.
Partial evidence: Its own public description names part of information technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name information technology companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 77 information technology companies based in Switzerland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 314 reachable decision-makers.

Free signup · no credit card

View the full list →

Information technology companies based in Switzerland at a glance

As of Sep 20, 2026

52.2%Verified-email coverage

7.8Average contacts per company

1-10Median size (employees)

5.2%Largest-city concentration · Lugano

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 77 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among information technology companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “information technology companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names information technology companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among information technology companies, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 314 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names information technology companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many information technology companies are there based in Switzerland?

RevenueBase identified 77 information technology companies headquartered in Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Tebicom SA, headquartered in Villars-Sur-Glane, tops this list with the largest team on record.

Which city has the most information technology companies?

Lugano leads with 4 headquartered companies, followed by Zurich (4) and Bern (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 314 verified decision-maker contacts tracked across these 77 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 77 information technology companies based in Switzerland. Start with a free account, no credit card.

Download this list →

Related lists

Information technology companies by geography

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 Smart Search, 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.