Company lists · Data verified August 2026

Top 22 Advertising agencies based in Rome, Italy

Name: Advertising agencies based in Rome, Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 66 companies tracked

There are 66 advertising agencies headquartered in Rome, Italy (RevenueBase, August 2026). RevenueBase tracks 714 professional contacts across them, including 235 with verified work emails and 64 with mobile numbers. Milano is the largest hub.

This list covers advertising agencies headquartered in Rome, Italy, 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.

66Companies

714Contacts tracked

235Verified emails

64Mobile numbers

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The 22 largest advertising agencies based in Rome, Italy

Ranked by team size

Top 22 of 66 advertising agencies based in Rome, Italy, 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	Havas Media Network Italy	Rome	51-200	141	13
2	Connexia	Rome	51-200	132	72
3	Digital Angels	Rome	51-200	78	54
4	GMG Agency	Rome	51-200	47	36
5	3ways	Rome	11-50	24	16
6	Arsenale23	Rome	11-50	24	9
7	Mission To Heart	Rome	11-50	13	8
8	BLA Studio	Rome	1-10	12	4
9	Dean&vial	Rome	1-10	9	1
10	APS Advertising	Rome	1-10	8	2
11	Long Distance Labs	Rome	1-10	5	3
12	Eleven Marketing & Entertainment	Rome	1-10	5	1
13	Digitalsense	Rome	1-10	4	2
14	Fusion Communications	Rome	1-10	4	2
15	KEY Associati	Rome	1-10	4	2
16	Araundu	Rome	1-10	4	1
17	Proup Media	Rome	1-10	4	1
18	Brigata Studio	Rome	1-10	3	3
19	API Communication SRL	Rome	1-10	3	1
20	Wolves	Rome	1-10	2	2
21	Demba Group	Rome	11-50	2	1
22	Daro Studio	Rome	1-10	1	1

Showing 22 of 66 advertising agencies based in Rome, Italy

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Advertising agencies based in Rome, Italy at a glance

As of Aug 28, 2026

1-10Median size (employees)

MilanoLargest hub · 278 HQs

64Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Advertising agencies by metro in Italy

Metro	Companies
Advertising agencies in Milano	278
Advertising agencies in Roma	195
Advertising agencies in Milan	181
Advertising agencies in Milano Mi	95
Advertising agencies in Torino	93
Advertising agencies in Rome	66
Advertising agencies in Napoli	45

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 match quality audited by blind human judging, and headquartered in Rome, Italy.
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; 3 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 are there based in Rome, Italy?

There are 66 advertising agencies headquartered in Rome, Italy as of August 2026 (RevenueBase).

What is the largest company on this list?

Havas Media Network Italy, headquartered in Rome, tops this list with the largest team on record.

Which city has the most advertising agencies?

Milano leads with 278 headquartered companies, followed by Roma (195) and Milan (181).

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 235 verified decision-maker contacts tracked across these 66 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.