Company lists · Data verified August 2026

Top 25 Advertising consulting firms based in Hungary

Name: Advertising consulting firms based in Hungary
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 206 companies tracked

There are 206 advertising consulting firms headquartered in Hungary (RevenueBase, August 2026). RevenueBase tracks 1,273 professional contacts across them, including 335 with verified work emails and 45 with mobile numbers. Budapest is the largest hub.

This list covers advertising consulting firms headquartered in Hungary, 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.

206Companies

1,273Contacts tracked

335Verified emails

45Mobile numbers

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The 25 largest advertising consulting firms based in Hungary

Ranked by team size

Top 25 of 206 advertising consulting firms based in Hungary, 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	Lounge Group	n/a	201-500	117	35
2	Café Communications	Budapest	51-200	87	50
3	Progressive	n/a	11-50	60	35
4	Spice Communication	Budapest	51-200	60	29
5	Madhouse	n/a	11-50	26	8
6	TEN	n/a	11-50	24	14
7	White Rabbit Budapest	Budapest	11-50	24	9
8	Panmedia Western Co. LTD	Budapest	11-50	17	9
9	Clair Communication	Budapest	11-50	17	6
10	Comlab Kommunikációs Tanácsadó KFT	Budapest	11-50	16	7
11	Mediasales LTD	n/a	11-50	16	5
12	Deepinsight Creative	n/a	11-50	15	6
13	Kastner Budapest	Budapest	11-50	12	8
14	Karma Creative Agency	Budapest	11-50	11	8
15	PFR Influencer And Talent	Budapest	11-50	11	2
16	Publicity Kommunikációs Ügynökség	n/a	11-50	10	4
17	Bistro Advertising Agency	n/a	11-50	10	1
18	Tonic Communications	n/a	11-50	9	5
19	Myad Marketing	n/a	11-50	9	1
20	Artvertising	n/a	11-50	9	1
21	reon.digital	Budapest	11-50	8	8
22	Fx-Creative	Budapest	11-50	8	3
23	Doupla	n/a	11-50	6	4
24	Plus Creative Agency	Budapest	11-50	6	3
25	Origin Consulting KFT	Budapest	11-50	6	3

Showing 25 of 206 advertising consulting firms based in Hungary

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Advertising consulting firms based in Hungary at a glance

As of Aug 28, 2026

1-10Median size (employees)

BudapestLargest hub · 115 HQs

45Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

145

11-50

51-200

201-500

Advertising consulting firms by metro

Metro	Companies
Advertising consulting firms in Budapest	115
Advertising consulting firms in Pecs	6
Advertising consulting firms in Debrecen	5
Advertising consulting firms in Gyor	4
Advertising consulting firms in Szeged	4
Advertising consulting firms in Mosonmagyarovar	3
Advertising consulting firms in Kecskemet	2

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 consulting firms”, with match quality audited by blind human judging, and headquartered in Hungary.
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 consulting firms are there based in Hungary?

There are 206 advertising consulting firms headquartered in Hungary as of August 2026 (RevenueBase).

What is the largest company on this list?

Lounge Group, headquartered in Hungary, tops this list with the largest team on record.

Which city has the most advertising consulting firms?

Budapest leads with 115 headquartered companies, followed by Pecs (6) and Debrecen (5).

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 335 verified decision-maker contacts tracked across these 206 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.