Company lists · Data refreshed November 2026

Top 25 Internal communications companies based in Switzerland

RevenueBase identified 152 company matches for internal communications companies associated with Switzerland as of November 2026 and tracks 1,095 professional contacts across them, including 435 with verified work emails. Zurich is the largest hub.

This list covers company matches for internal communications 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 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
152Companies
1,095Contacts tracked
435Verified emails
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The 25 largest internal communications companies based in Switzerland

Ranked by team size
Top 25 of 152 company matches for internal communications companies 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 matchZurich, SwitzerlandHQ recorded Nov 6, 202651-200137 contacts →

Exact match

“Farner Schweiz ist die ganzheitliche Beratungs- und Kommunikationsplattform mit landesweiter Abdeckung an sieben Standorten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFlawil, SwitzerlandHQ recorded Nov 6, 2026201-50095 contacts →

Exact match

“Unternehmerischer Erfolg braucht gute Kommunikation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGenève 12, SwitzerlandHQ recorded Nov 6, 202611-5085 contacts →

Exact match

“Cabinet de référence fondé à Genève en 2004 avec un bureau à Berne, nous conseillons nos clients dans leurs enjeux réputationnels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGossau, SwitzerlandHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Wir sind eine dynamische Fullservice-Agentur in Gossau SG.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLyss, SwitzerlandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“in flagranti ist im Espace Mittelland eine der führenden Kommunikationsagenturen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKöniz, SwitzerlandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“You like to communicate with your customers, members, sponsors, employees?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“As an owner-managed Swiss agency for communication and public relations, open up creates powerful moments, provides direction, and moves people.”

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

Exact match

“Ferris Buehler Communications Tailormade storytelling for your internal or external targeted media.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSankt Gallen, SwitzerlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Wir helfen Unternehmen und Institutionen, erfolgreicher zu verkaufen und Beziehungen mit wichtigen Anspruchsgruppen wie Kunden und Mitarbeitenden zu stärken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGlattbrugg, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Wir sind Beschleunigerinnen und Wegbereiter für Unternehmen, die den Wert ihrer Themen voll ausschöpfen möchten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Wir bewegen Unternehmen und ihre Themen – mit strategischer Kommunikation, mutiger Kreativität und digitalen Lösungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBaden, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Wir sind Ihr Partner für starke Produktkommunikation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“GRIP ist die 2003 gegründete, inhabergeführte Kommunikationsagentur im Herzen von Zürich, die sich seit 2019 mit einem erweiterten Leistungsangebot GRIP nennt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Fortement Imprégnés pas la culture médias, nous apportons quotidiennement à nos clients le savoir-faire de l’écriture journalistique, l’art de la mise en page magazine, l’œil du…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“C-Matrix is a leading strategic communications and business development consultancy delivering positive, measurable results.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWollerau, SwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“For more than 25 years, we have been supporting companies in shaping their messages with impact – from strategy to execution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Créacom est le partenaire idéal pour la gestion de votre image d’entreprise et la communication de celle-ci.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“de facto Communication & Relations publiques est une agence spécialisée dans le conseil stratégique, les relations publiques et les public affairs.”

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

Exact match

“Wir sind eine Kommunikationsfabrik und betreuen Unternehmen, Organisationen und Verbände in allen Fragen der Kommunikation.”

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

Exact match

“Die fürschi GmbH unterstützt Sie, Ihre Unternehmens- und Kommunikationsstrategie praxistauglich auszuarbeiten, Ihre Produkte und Leistungen erfolgreich zu vermarkten sowie…”

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

Exact match

“Als Agentur für Corporate Identity, Branding und integrierte Kommunikation setzen wir uns dafür ein, dass Ihre Organisation die Anspruchsgruppen zielgenau erreicht.”

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

Exact match

“Bernet Relations vernetzt Menschen und Unternehmen mit Kommunikation.”

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

Exact match

“Advertising agency”

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

Exact match

“Our experience built up over many years is what makes us one of Switzerland's leading agencies in internal and external business communications, with particular expertise in…”

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

Exact match

“Sehstoff leistet Marketing und Kommunikation mit Leidenschaft.”

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

Showing 25 of 152 internal communications companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 435 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Internal communications companies based in Switzerland at a glance

As of Nov 6, 2026
39.7%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
25.0%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
124
11-50
22
51-200
4
201-500
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 152 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 “internal communications 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 435 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.

Internal communications companies by metro

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 “internal communications companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many internal communications companies are there based in Switzerland?

RevenueBase identified 152 company matches for internal communications companies 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?

Farner Team Farner tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most internal communications companies?

Zurich leads with 38 company records, followed by Bern (11) and Geneva (11).

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 435 professional contacts with verified work emails tracked across these 152 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.