Company lists · Data refreshed September 2026

Top 25 Government IT companies based in Switzerland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 80 companies tracked

RevenueBase identified 80 government IT companies headquartered in Switzerland as of September 2026 and tracks 344 professional contacts across them, including 162 with verified work emails. Zurich is the largest hub.

This list covers government IT 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 19, 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 19, 2026 86% judged on-target in blind review

80Companies

344Contacts tracked

162Verified emails

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The 25 largest government IT companies based in Switzerland

Ranked by team size

Top 25 of 80 government IT companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to government IT 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	Unisys Schweiz Gmbh	Partial evidence	Bern / Zürich, SwitzerlandHQ checked Sep 19, 2026	201-500	49 contacts →
	Partial 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 19, 2026
2	Optimatik AG	Indirect evidence	Teufen, SwitzerlandHQ checked Sep 19, 2026	51-200	44 contacts →
	Indirect evidence “Optimatik AG is an Information Technology and Services company located in Alte Haslenstrasse 5, Teufen, Appenzell Ausserrhoden, Switzerland.” Source: RevenueBase Database · checked Sep 19, 2026
3	Cyberfy Consulting	Indirect evidence	Dübendorf, SwitzerlandHQ checked Sep 19, 2026	11-50	27 contacts →
	Indirect evidence “Cyberfy Consulting is a technology consulting company based in Switzerland, founded by passionate experts with years of experience.” Source: RevenueBase Database · checked Sep 19, 2026
4	Unimission AG	Partial evidence	Rümlang, SwitzerlandHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “WHAT YOU GET: When you choose Unimission AG, you get the most efficient, secure, and scalable IT solutions that businesses need to stay ahead in the fast-paced digital world.” Source: RevenueBase Database · checked Sep 19, 2026
5	Matho Informatik AG	Indirect evidence	Wohlen, SwitzerlandHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “Matho Informatik AG is an Information Technology and Services company located in Bahnhofstrasse 5, Wohlen, Aargau, Switzerland.” Source: RevenueBase Database · checked Sep 19, 2026
6	Homerun Management AG	Partial evidence	Baar, SwitzerlandHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “Your Trusted IT Partner in Cloud, Cybersecurity, and Custom Software Solutions.” Source: RevenueBase Database · checked Sep 19, 2026
7	Pebe AG	Indirect evidence	Frauenfeld, SwitzerlandHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “pebe AG is an Information Technology and Services company located in Frauenfeld, Thurgau, Switzerland.” Source: RevenueBase Database · checked Sep 19, 2026
8	Diag Dienstleistungen AG	Indirect evidence	Lachen, SwitzerlandHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Als Spezialisten im Bereich Informationstechnologie liefern wir rasche und praxisnahe Lösungen.” Source: RevenueBase Database · checked Sep 19, 2026
9	Rata Services	Partial evidence	Vesenaz, SwitzerlandHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Rata Services is your trusted partner for IT solutions: from infrastructure and cybersecurity to helpdesk, AI services, cyber risk management, Sharepoint and digital design.” Source: RevenueBase Database · checked Sep 19, 2026
10	Netkum AG	Partial evidence	Glis, SwitzerlandHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “NETKUM - Your total IT service provider with security & competence.” Source: RevenueBase Database · checked Sep 19, 2026
11	Abclic Informatique SA	Indirect evidence	Verbier, SwitzerlandHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect 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 19, 2026
12	SSI IT Consulting Gmbh	Partial evidence	Stadtkreis 9, SwitzerlandHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “SSI IT Consulting – Experts in Cyber Security, Network Infrastructure and IT Operations.” Source: RevenueBase Database · checked Sep 19, 2026
13	Guidant	Indirect evidence	Basel, SwitzerlandHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Guidant is a Information Technology company headquartered in Basel, Switzerland.” Source: RevenueBase Database · checked Sep 19, 2026
14	Consultinform AG	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect 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 19, 2026
15	Diffinco SA	Partial evidence	Carouge, SwitzerlandHQ checked Sep 19, 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 19, 2026
16	Hypersecureit Sàrl	Indirect evidence	Cointrin, SwitzerlandHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “HyperSecureIT Sàrl is an information technology and cyber security services company based in Geneva, Switzerland Supporting small and medium-size organizations, we believe that…” Source: RevenueBase Database · checked Sep 19, 2026
17	Hivenet	Indirect evidence	Herzogenbuchsee, SwitzerlandHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Software und Design” Source: RevenueBase Database · checked Sep 19, 2026
18	Ailanto AG	Partial evidence	Bioggio, SwitzerlandHQ checked Sep 19, 2026	11-50	2 contacts →
	Partial evidence “Ailanto AG was established in 2015 as part of a group of companies specializing in managing and supporting IT system integration and engineering projects for clients in…” Source: RevenueBase Database · checked Sep 19, 2026
19	Prointec	Indirect evidence	Wiesendangen, SwitzerlandHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
20	Adaco Consulting AG	Indirect evidence	Nuolen Sz, SwitzerlandHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “adaco Consulting AG is an Information Technology and Services company located in Switzerland.” Source: RevenueBase Database · checked Sep 19, 2026
21	Smartnet Services SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “SmartNet Services SA a été fondée en 2016 par 7 partenaires, en s’appuyant sur un réseau construit progressivement depuis 1995.” Source: RevenueBase Database · checked Sep 19, 2026
22	Lakeside IT	Partial evidence	Freienbach, SwitzerlandHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “Lakeside IT – Mit uns gewinnen Sie Zeit.” Source: RevenueBase Database · checked Sep 19, 2026
23	Brogli Informatik Gmbh	Indirect evidence	Hauptwil, SwitzerlandHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Brogli Informatik für langfristige Lösungen” Source: RevenueBase Database · checked Sep 19, 2026
24	Thot Security Sàrl	Indirect evidence	Montcherand, SwitzerlandHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Cybersecurity as a service” Source: RevenueBase Database · checked Sep 19, 2026
25	It-Web-3d Angelo Roberto	Partial evidence	Horgen, SwitzerlandHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “IT \| Cyber-Security \| Webdesign \| 3D Graphics” Source: RevenueBase Database · checked Sep 19, 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: government IT 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 government IT companies.
Partial evidence: Its own public description names part of government IT companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name government IT 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 80 government IT companies based in Switzerland

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Government IT companies based in Switzerland at a glance

As of Sep 19, 2026

47.1%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

8.8%Largest-city concentration · Zurich

Sep 19, 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 80 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 government IT 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 “government IT 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 government IT 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 government IT 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, 162 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 19, 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 government IT 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 government IT companies are there based in Switzerland?

RevenueBase identified 80 government IT 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?

Unisys Schweiz Gmbh, headquartered in Bern, tops this list with the largest team on record.

Which city has the most government IT companies?

Zurich leads with 7 headquartered companies, followed by Basel (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 162 verified decision-maker contacts tracked across these 80 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 19, 2026.

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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.