Company lists · Data refreshed November 2026

Top 25 Federal systems consultants based in Switzerland

RevenueBase identified 118 company matches for federal systems consultants associated with Switzerland as of November 2026 and tracks 1,427 professional contacts across them, including 293 with verified work emails. Zurich is the largest hub.

This list covers company matches for federal systems consultants 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 November 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
118Companies
1,427Contacts tracked
293Verified emails
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The 25 largest federal systems consultants based in Switzerland

Ranked by team size
Top 25 of 118 company matches for federal systems consultants based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPully, SwitzerlandHQ recorded Nov 6, 2026n/a706 contacts →

Exact match

“We are IT for you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 20265,001-10,00094 contacts →

Exact match

“Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSwitzerlandHQ recorded Nov 6, 2026n/a89 contacts →

Exact match

“ALTEN, the European leader in engineering and technology consulting, provides support for its clients’ development strategies in the fields of innovation, R&D and it systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Ob Sie ein IT-Projekt planen und umfassend beim Projektmanagement beraten werden möchten, Ihre IT-Strategie neu festlegen wollen oder IT-Spezialisten benötigen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLe Grand-saconnex, SwitzerlandHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“IT Advanced Consulting est une société spécialisée dans les services et les solutions informatiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSt. Gallen, SwitzerlandHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“We are an innovative Information, Technology and Services company located in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMunsingen, SwitzerlandHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Wir sind Berater, Anbieter und Betreuer von Informatik-Gesamtlösungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 202611-5018 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Wir unterstützen Sie bei anspruchsvollen Projekten und Herausforderungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“OneOverZero and its employees have more than 100 man-years of experience in the design and implementation of complex, dependable, high-performance, enterprise-class IT solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNyon, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Sedona Group une entreprise de consulting offrant un accompagnement sur-mesure, vous permettant d’accéder à la bonne expertise au bon moment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRisch, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Die In & Out AG erbringt fundierte und praktikable IT-Beratung und Engineering-Dienstleistung in den Bereichen Data Center, Continuity Management, Technologie & Plattformen und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAesch, SwitzerlandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Trutmann Informatik operiert als kompatible und reibungslos funktionierende Schnittstelle zwischen Ihnen und Ihrer IT-Lösung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSchaffhausen, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Wir sind davon überzeugt, dass die Beratung in der Technologie-Welt nur optimal funktionieren kann, wenn Auftraggeber und Dienstleister miteinander ein Projekt realisieren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLupsingen, SwitzerlandHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Wir bieten Dienstleistungen im Bereich IT Consulting, IT Projektmanagement und Umsetzung von Architekturtransformationen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Sparkk SA is a Geneva-based consulting firm supporting companies across Switzerland with high-level IT and engineering consultants for strategic and long-term projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“goffin AG ist ein zuverlässiger Partner für Ihre IT-Projekte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLuzern, SwitzerlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“arxys - unabhängig und profesionell Die arxys GmbH ist ein unabhängiges und neutrales Unternehmen für Beratungen und Dienstleistungen im Bereich der IT und Unternehmensentwicklung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchErlenbach, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Advise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBern, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Consulting, development and operation of challenging software systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMettmenstetten, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Die Firma Focus bietet uns die Vorteile, die in der täglichen Zusammenarbeit erfahrungsgemäss eher bei kleineren als bei grösseren Partnern zu finden sind: Kompetenz…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGiubiasco, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Iride SA è uno studio di ingegneria informatica attivo nella consulenza, progettazione e fornitura di soluzioni IT per aziende.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Beratungsgesellschaft für Informationstechnologien”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRomont, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“ProStep IT Services SA est une entreprise de conseil spécialisée dans l'informatique et l'organisation des opérations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPfäffikon (sz), SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Mit qualifizierten Expert:innen in drei Kompetenzbereichen – Solutions Engineering, IT-Beratung und Projektleitung sowie Evaluationen und Submissionen – passen wir unsere Leistung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 118 federal systems consultants based in Switzerland

See the full list, filter by size, metro and specialty, and access 293 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Federal systems consultants based in Switzerland at a glance

As of Nov 6, 2026
20.5%Verified-email coverage
12.1Average contacts per company
1-10Median size (employees)
11.9%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
22
51-200
6
5,001-10,000
1
10001+
1

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 118 companies.

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 “federal systems consultants” 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 293 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 November 6, 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 “federal systems consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many federal systems consultants are there based in Switzerland?

RevenueBase identified 118 company matches for federal systems consultants associated with Switzerland as of November 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 federal systems consultants?

Zurich leads with 14 company records, followed by Geneva (8) and Bern (7).

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 293 professional contacts with verified work emails tracked across these 118 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 November 6, 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 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.