Company lists · Data refreshed November 2026

Top 25 Project based communications services based in Switzerland

RevenueBase identified 109 company matches for project based communications services associated with Switzerland as of November 2026 and tracks 369 professional contacts across them, including 99 with verified work emails. Zurich is the largest hub.

This list covers company matches for project based communications services 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
109Companies
369Contacts tracked
99Verified emails
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The 25 largest project based communications services based in Switzerland

Ranked by team size
Top 25 of 109 company matches for project based communications services 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, 202611-5044 contacts →

Exact match

“Wellevate is your end-to-end communications partner covering strategy, content, design and digital tools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Wir machen Ereignisse zu unvergesslichen Erlebnissen." Senarclens, Leu + Partner AG ist eine Agentur für strategische Kommunikation, die sich auf die Bereiche Technologie, Bildung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSankt Gallen, SwitzerlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Alltag is a Project and Communication Agency based in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBern, SwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Infrakom ist spezialisiert auf die Kommunikation von Infrastrukturprojekten.”

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

Exact match

“Costaud est une entreprise qui a été créée spécifiquement afin de pouvoir répondre aux besoins en stratégie de communication, marketing et gestion de projets de structures n’ayant…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAllschwil, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“LEvents provides project- and event-management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAlpnach, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Für Ihren perfekten Dialog - gedruckt oder online Wir erarbeiten individuelle Lösungen für eine perfekte Kommunikation zu Ihren Kunden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchStadtkreis 4 Aussersihl, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMartigny, SwitzerlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Opointzero.com est une agence spécialisée dans les domaines du marketing et de la communication ainsi que du développement et de la gestion de projets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPeseux, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“B-Fair Sàrl, votre partenaire de confiance en project management, communication & events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact 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
14Exact matchBerne, SwitzerlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“ATTITUDE (ATTITUDE AGENCY GmbH) est une centrale créative entre le Valais et Berne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChêne-bougeries, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Stiefel, Irvin & Associates has proven expertise in corporate, institutional, not-for-profit and cultural communication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Born from a highly successful professional partnership and combining our experience over multiple sectors, Magnetic Communications provides you with 360° marketing and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBern, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Wir sind Macher.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchZurich, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Konzeption, Text und Gestaltung, die die Aussage schärfen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBern, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Kommunikations-Beratung, Media Relations, Moderation, Ghostwriting, Texten, Medien- und Auftritts-Training, Gegenlesen, Sprachwerkstatt, externe Projekt-Begleitung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchThun, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Was darf es sein?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGümligen, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Sie sind sich der zentralen Rolle der Kommunikation für den Erfolg Ihres Unternehmens bewusst und möchten diese analysieren und optimieren?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Histoire de Faire accompagne les organisations, les associations et les entreprises qui souhaitent transformer une idée en un projet clair, crédible et concret.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOberriet, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Die Büchel Agentur GmbH und die Büchel Events GmbH aus dem St.Galler Rheintal stehen für umfassende Kommunikations- und Eventlösungen aus einer Hand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGland, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“CG Communication, votre communication entre de bonnes mains depuis bientôt 10 ans!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchZollikofen, SwitzerlandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Mein Name ist Barbara Zesiger.”

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

Showing 25 of 109 project based communications services based in Switzerland

See the full list, filter by size, metro and specialty, and access 99 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Project based communications services based in Switzerland at a glance

As of Nov 6, 2026
26.8%Verified-email coverage
3.4Average contacts per company
1-10Median size (employees)
12.8%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
15
51-200
2

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 109 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 “project based communications services” 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 99 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 “project based communications services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many project based communications services are there based in Switzerland?

RevenueBase identified 109 company matches for project based communications services 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?

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

Which city has the most project based communications services?

Zurich leads with 14 company records, followed by Bern (9) and Geneva (9).

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 99 professional contacts with verified work emails tracked across these 109 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.