Company lists · Data verified August 2026

Top 25 Advertising agencies with in-house production based in France

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 5,089 companies tracked

There are 5,089 advertising agencies with in-house production headquartered in France (RevenueBase, August 2026). RevenueBase tracks 29,704 professional contacts across them, including 6,149 with verified work emails and 1,778 with mobile numbers. Paris is the largest hub.

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

5,089Companies

29,704Contacts tracked

6,149Verified emails

1,778Mobile numbers

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The 25 largest advertising agencies with in-house production based in France

Ranked by team size

Top 25 of 5,089 advertising agencies with in-house production based in France, 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	BETC	Pantin	501-1,000	867	394
2	DDB Paris	Paris	201-500	338	143
3	Mathematic Studio	Paris	51-200	337	1
4	Gutenberg	Boulogne-Billancourt	51-200	308	91
5	Marcel	Paris	201-500	298	128
6	Prodigious Worldwide	n/a	1,001-5,000	279	102
7	Havas Edge	Puteaux	201-500	234	100
8	Unit Image	Paris	51-200	184	92
9	Havas Media France	n/a	501-1,000	130	66
10	Groupe Picto	Paris	51-200	129	64
11	Saatchi & Saatchi France	Paris	51-200	128	76
12	MA Group	Paris	51-200	123	48
13	Trendsētera	Paris	51-200	108	34
14	Outcast	Paris	51-200	103	70
15	Biggie Group	Paris	201-500	95	33
16	STEVE	Paris	51-200	95	32
17	Digital Prod Orès Collective	Paris	51-200	88	10
18	LMWR	Nantes	51-200	87	49
19	Sixtine	Paris	51-200	83	12
20	MOZOO	Paris	51-200	80	1
21	Groupe The Links	Nantes	201-500	69	10
22	Havas Factory	Lille	201-500	65	13
23	Onirim	Paris	51-200	62	22
24	Dentsu Creative France	Paris	51-200	56	24
25	Everest	Paris	51-200	53	30

Showing 25 of 5,089 advertising agencies with in-house production based in France

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Advertising agencies with in-house production based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 1505 HQs

1,778Contacts with mobile numbers

53Emails re-verified in last 30 days

Companies by employee count

1-10

4,421

11-50

516

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Advertising agencies with in-house production by metro

Metro	Companies
Advertising agencies with in-house production in Paris	1505
Advertising agencies with in-house production in Lyon	181
Advertising agencies with in-house production in Toulouse	114
Advertising agencies with in-house production in Bordeaux	92
Advertising agencies with in-house production in Nantes	80
Advertising agencies with in-house production in Montpellier	73
Advertising agencies with in-house production in Marseille	71

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 France.
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; 53 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 France?

There are 5,089 advertising agencies with in-house production headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

BETC, headquartered in Pantin, tops this list with the largest team on record.

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

Paris leads with 1505 headquartered companies, followed by Lyon (181) and Toulouse (114).

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 6,149 verified decision-maker contacts tracked across these 5,089 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.