Company lists · Data refreshed September 2026
Top 22 Media agencies and representatives based in Hungary
RevenueBase identified 49 media agencies and representatives headquartered in Hungary as of September 2026 and tracks 576 professional contacts across them, including 227 with verified work emails and 21 with mobile numbers. Budapest is the largest hub.
This list covers media agencies and representatives headquartered in Hungary, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 22 largest media agencies and representatives based in Hungary
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 85 | ||||
“CHANGE INSPIRES.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 37 | ||||
“Havas aims to be the world’s best company at creating meaningful connections between people and brands using creativity, media and innovation.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 31 | ||||
“Efficient media sales strategy, pioneering advertising technology and premium ad solutions make Adaptive Media Sales House the optimum partner for advertisers, media agencies and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 30 | ||||
“A dentsu a vezető világmárkák integrált ügynökségi partnere az üzleti növekedésben és transzformációban.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 28 | ||||
“OMD is the world’s largest media network with experts in 120 markets.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | RED Lemon MediaIndirect evidence | 28 | |||
“A Red Lemon-nal 2005 óta vagyunk jelen a magyar piacon, eleinte bulvárkommunikációs ügynökségként ismertek minket.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 26 | ||||
“When agencies and brands need fresh thinking – and someone to actually run with it – they call us.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 25 | ||||
“HPS Group has been one of the most stable and determinative leaders in the advertising and sales support market since 1994.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 22 | ||||
“We build brands in line with their business objectives with thoughtful strategy, data-driven media planning, practical creativity and measurable results.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 21 | ||||
“We are your programmatic department with a team of industry experts bringing decades of knowledge and the highest standards when it comes to campaign and account management.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 17 | ||||
“We are a strategic, data-driven, Hungarian-owned media agency.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 16 | ||||
“MediaSales is an independent media consulting organization which stands for the interests of media owners on the advertising market and encourages the market-organizational…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 12 | ||||
“A Lounge Communication a Lounge-csoport része, amely három fő tevékenységi körben van jelen a piacon: kommunikációs tanácsadást, médiakapcsolatok kezelését és hirdetési kampányok…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 11 | ||||
“Budapest-based ad agency Good Karma offers integrated marketing services, such as setting up comprehensive advertising campaigns, shooting image films, providing digital and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | Media ExperienceIndirect evidence | 6 | |||
“Premium Connected TV inventory, end to end.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 6 | ||||
“Mediafield Outdoor is an out of home advertising agency in Hungary specialised in outdoor campaign planning and implementing.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 3 | ||||
“A fresh and innovative strategic consultancy company; focusing on holistic media optimization and buying, but also covering marketing & online strategy development, projects &…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 3 | ||||
“Digitalway Hungary Ltd.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 | ||||
“Maximize Budapest media agency was founded in 2004 as a joint venture between WPP and local media professionals.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 2 | ||||
“FULL-SERVICE MÉDIAÜGYNÖKSÉG Otthon vagyunk mindenben, ami marketing, média, web, nyomda, rendezvény, PR.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 | ||||
“HR-kommunikáció Sokéves tapasztalatunk, piaci ismereteink és felsőoktatási intézményi kapcsolatrendszerünk révén mindig a leghatékonyabb fórumokat ajánljuk és használjuk a…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | Optiposter KFTIndirect evidence | 2 | |||
“Köztéri médiaügynökség vagyunk.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 22 of 49 media agencies and representatives based in Hungary
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Media agencies and representatives based in Hungary at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among media agencies and representatives, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Hungary whose own description of what they do matches “media agencies and representatives”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among media agencies and representatives, and records with no verified work email. Companies headquartered outside Hungary are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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
- Every listed company carries at least one verified work email, 227 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Media agencies and representatives by metro
- Media agencies and representatives in Budapest27
Frequently asked
How many media agencies and representatives are there based in Hungary?
RevenueBase identified 49 media agencies and representatives headquartered in Hungary as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Café Communications, headquartered in Budapest, tops this list with the largest team on record.
Which city has the most media agencies and representatives?
Budapest leads with 27 headquartered companies, followed by Pecs (3) and Gyor (1).
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 227 verified decision-maker contacts tracked across these 49 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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