Company lists · Data verified August 2026

Top 13 Advertising agencies with in-house production based in Basel, Switzerland

Name: Advertising agencies with in-house production based in Basel, Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 44 companies tracked

There are 44 advertising agencies with in-house production headquartered in Basel, Switzerland (RevenueBase, August 2026). RevenueBase tracks 133 professional contacts across them, including 37 with verified work emails and 2 with mobile numbers. Zurich is the largest hub.

This list covers advertising agencies with in-house production headquartered in Basel, 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.

44Companies

133Contacts tracked

37Verified emails

2Mobile numbers

Unlock all 44 companies Free account · no credit card · 2 minutes

The 13 largest advertising agencies with in-house production based in Basel, Switzerland

Ranked by team size

Top 13 of 44 advertising agencies with in-house production based in Basel, 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	Yellow Strategische Kreativagentur	Basel	11-50	13	12
2	Twmedia	Basel	11-50	13	7
3	Cover Media	Basel	1-10	8	6
4	Crossfive Werbeagentur	Basel	1-10	8	1
5	Fasnacht & Partner AG	Basel	1-10	4	2
6	B2Bosphorus	Basel	11-50	3	2
7	Fünfstern Gmbh	Basel	1-10	2	1
8	Terc Creative Agency	Basel	1-10	2	1
9	Bssm Werbeagentur	Basel	11-50	1	1
10	NOW They SEE YOU	Basel	1-10	1	1
11	Zihl Design Studio	Basel	1-10	1	1
12	CR Kommunikation AG	Basel	1-10	1	1
13	Top-Spot Gmbh	Basel	1-10	1	1

Showing 13 of 44 advertising agencies with in-house production based in Basel, Switzerland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 37 reachable decision-makers.

Free account · no credit card

See all 44 companies

Advertising agencies with in-house production based in Basel, Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 200 HQs

2Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

Advertising agencies with in-house production by metro in Switzerland

Metro	Companies
Advertising agencies with in-house production in Zurich	200
Advertising agencies with in-house production in Bern	51
Advertising agencies with in-house production in Geneve	48
Advertising agencies with in-house production in Lausanne	46
Advertising agencies with in-house production in Basel	44
Advertising agencies with in-house production in Geneva	29
Advertising agencies with in-house production in Luzern	24

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 “advertising agencies with in-house production”, with match quality audited by blind human judging, and headquartered in Basel, 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 advertising agencies with in-house production are there based in Basel, Switzerland?

There are 44 advertising agencies with in-house production headquartered in Basel, Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

Yellow Strategische Kreativagentur, headquartered in Basel, tops this list with the largest team on record.

Which city has the most advertising agencies with in-house production?

Zurich leads with 200 headquartered companies, followed by Bern (51) and Geneve (48).

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 37 verified decision-maker contacts tracked across these 44 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.

Ready to reach these companies? Verified emails and direct dials for all 44 advertising agencies with in-house production based in Basel, Switzerland. Start with a free account, no credit card.

Get the full list

Related lists

Advertising agencies with in-house production by geography

Browse the directory

Browse: Companies home · Advertising agencies with in-house production in Switzerland · All Switzerland lists · All Advertising agencies with in-house production lists · New lists

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.