Company lists · Data verified August 2026

Top 12 Webinar production companies based in Switzerland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 29 companies tracked

There are 29 webinar production companies headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 75 professional contacts across them, including 28 with verified work emails and 5 with mobile numbers. Zurich is the largest hub.

This list covers webinar production companies headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

29Companies

75Contacts tracked

28Verified emails

5Mobile numbers

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The 12 largest webinar production companies based in Switzerland

Ranked by team size

Top 12 of 29 webinar production companies based in Switzerland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Chorus Call SA	Cadempino	11-50	9	4
2	Expertshare AG	Baden	51-200	8	2
3	Upstream Media AG	Hochdorf	1-10	6	4
4	Xtendx AG	Zurich	11-50	6	3
5	Livemotion Gmbh	Obergerlafingen	1-10	6	1
6	4am SA	Carouge Carouge	1-10	5	4
7	Klewel, The Webcasting Company	Martigny	1-10	3	3
8	Gostudios	Gland	11-50	3	1
9	Streamon Gmbh	Zurich	1-10	2	2
10	Switch Productions Sàrl	Cortaillod	1-10	2	2
11	Webinaria Webinare NEU Gedacht	Cham	1-10	1	1
12	webcaststudio.ch	Basel	1-10	1	1

Showing 12 of 29 webinar production companies based in Switzerland

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Webinar production companies based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 5 HQs

5Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Webinar production companies by metro

Metro	Companies
Webinar production companies in Zurich	5
Webinar production companies in Lausanne	2
Webinar production companies in Geneva	2
Webinar production companies in Chene-Bourg	2
Webinar production companies in Basel	2
Webinar production companies in Wetzikon	1
Webinar production companies in Aesch	1
Webinar production companies in Suisse	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “webinar production companies”, with match quality audited by blind human judging, and headquartered in Switzerland.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many webinar production companies are there based in Switzerland?

There are 29 webinar production companies headquartered in Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

Chorus Call SA, headquartered in Cadempino, tops this list with the largest team on record.

Which city has the most webinar production companies?

Zurich leads with 5 headquartered companies, followed by Lausanne (2) and Geneva (2).

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 28 verified decision-maker contacts tracked across these 29 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.