Ranking · Flanders · NACE 73
Activities of advertising, market research and public relations: highest revenue in Flanders
As of 14 Nov 2026, 207 companies in Activities of advertising, market research and public relations (NACE 73) in Flanders publish their revenue in recent accounts (financial years 2023 to 2026). The top 10 account for €1.04bn, out of €1.91bn for all of them; median revenue is 272,021 €. Transformics leads with €264.2m (financial year 2025).
Top 50 · Activities of advertising, market research and public relations · Flanders
Ranked by revenue published in the latest filed accounts (accounts less than 3 years old).
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Transformics 3583 Beringen | €59.2m | €264.2m | −651,688 € | 7,231.0 | 2025 |
| 2 | Omnicom Media Belgium 1560 Hoeilaart | €95.6m | €213.6m | €15.6m | 115.0 | 2025 |
| 3 | Omnicom Media Group 1560 Hoeilaart | €68.1m | €119.5m | €1.84m | 34.6 | 2025 |
| 4 | Vlaamse Audiovisuele Regie 1932 Zaventem | €71.2m | €107.9m | €10.7m | 48.4 | 2025 |
| 5 | Bauer Media Outdoor Belgium 1800 Vilvoorde | €72.2m | €71.0m | €24.4m | 214.1 | 2025 |
| 6 | BD Media 2880 Bornem | €32.1m | €61.6m | 311,126 € | 188.8 | 2025 |
| 7 | OMD 1560 Hoeilaart | €16.2m | €58.4m | 958,429 € | 20.8 | 2025 |
| 8 | ZIGT Media 1930 Zaventem | €13.5m | €52.9m | 763,586 € | 20.6 | 2025 |
| 9 | Pricewaterhousecoopers EU Services 1831 Machelen (Brab.) | €61.8m | €50.4m | — | 7.8 | 2023 |
| 10 | Human8 Europe 9000 Ghent | €121.8m | €43.6m | €48.0m | — | 2025 |
| 11 | MGA Entertainment Belgium 2018 Antwerp | €52.8m | €43.1m | €9.27m | 3.9 | 2025 |
| 12 | PHD Media 1560 Hoeilaart | €18.8m | €39.4m | €1.43m | 22.8 | 2025 |
| 13 | IQVIA Solutions Belgium 1930 Zaventem | €78.1m | €33.1m | €17.2m | 134.8 | 2025 |
| 14 | IP Belgian Services Company 1831 Machelen (Brab.) | €30.4m | €32.6m | €17.0m | 18.5 | 2025 |
| 15 | GFK Belgium 3000 Leuven | €30.9m | €31.5m | €7.74m | 73.5 | 2025 |
| 16 | Omnicom Advertising Group Belgium 1930 Zaventem | €45.1m | €30.0m | €23.9m | 75.6 | 2025 |
| 17 | NielsenIQ Belgium 3000 Leuven | €138.8m | €29.8m | €126.9m | 78.5 | 2024 |
| 18 | T.B.W.A. 1930 Zaventem | €29.6m | €29.8m | 570,468 € | 74.5 | 2025 |
| 19 | Outdoor Services 1560 Hoeilaart | €9.65m | €28.4m | €2.43m | 3.8 | 2025 |
| 20 | Kinesso Belgium 1560 Hoeilaart | €24.7m | €28.0m | €20.3m | 8.8 | 2025 |
| 21 | Ads & Data 1800 Vilvoorde | €58.7m | €27.8m | €1.14m | 125.6 | 2025 |
| 22 | FCR Media Belgium 2600 Antwerp | €8.87m | €26.3m | −303,460 € | 163.3 | 2025 |
| 23 | Sarawak Belux 9700 Oudenaarde | €7.28m | €21.7m | €1.23m | 185.8 | 2025 |
| 24 | COOP Belgium 1750 Lennik | €5.96m | €21.6m | 74,238 € | — | 2025 |
| 25 | Strand Associates Consulting 2000 Antwerp | €8.85m | €21.2m | €2.27m | 123.6 | 2025 |
| 26 | VML Belgium 2018 Antwerp | €13.5m | €21.0m | €7.94m | 89.5 | 2025 |
| 27 | Shelf Service 1731 Asse | €9.23m | €19.9m | €3.48m | 130.3 | 2025 |
| 28 | InSites Compages 9000 Ghent | €88.1m | €19.7m | €2.76m | 31.7 | 2025 |
| 29 | Transfer 2018 Antwerp | €4.51m | €16.1m | 484,657 € | 18.4 | 2025 |
| 30 | Springbok 2800 Mechelen | €27.4m | €15.9m | €5.20m | 73.7 | 2025 |
| 31 | The House of Marketing 1831 Machelen (Brab.) | €24.0m | €14.9m | €2.86m | 79.4 | 2025 |
| 32 | RCA 3500 Hasselt | €5.52m | €14.7m | 759,886 € | 51.2 | 2025 |
| 33 | Happiness Brussels 1800 Vilvoorde | €9.75m | €14.1m | 364,453 € | 44.2 | 2025 |
| 34 | Impact Sales & Marketing Belux 1932 Zaventem | €5.48m | €13.9m | €1.70m | 174.7 | 2026 |
| 35 | E&C Group 8500 Kortrijk | €8.44m | €13.8m | €2.02m | 15.6 | 2025 |
| 36 | Belgian Posters 1785 Merchtem | €7.37m | €12.4m | €3.10m | 16.7 | 2025 |
| 37 | Across Health 9000 Ghent | €18.3m | €12.2m | €14.3m | 17.8 | 2025 |
| 38 | Ariad Group 2000 Antwerp | €4.58m | €12.2m | €2.58m | 29.1 | 2025 |
| 39 | D'M & S 8200 Bruges | €5.84m | €11.3m | €2.02m | 50.9 | 2025 |
| 40 | House of Recruitment Solutions 2050 Antwerp | €5.23m | €11.1m | 217,867 € | 36.5 | 2025 |
| 41 | Sportizon 1800 Vilvoorde | €4.60m | €10.9m | 320,289 € | 21.6 | 2025 |
| 42 | OVAL Belgium 2018 Antwerp | €5.26m | €10.6m | 6,094 € | 26.7 | 2025 |
| 43 | Oona_19 2000 Antwerp | €6.04m | €9.16m | €2.22m | 36.5 | 2025 |
| 44 | Orion Capital Belgium 1560 Hoeilaart | €12.4m | €8.86m | €7.69m | 1.0 | 2025 |
| 45 | LijnCom 2800 Mechelen | €11.3m | €8.34m | €3.03m | 14.1 | 2025 |
| 46 | AddRetail 1831 Machelen (Brab.) | €3.66m | €8.33m | €1.60m | 38.7 | 2025 |
| 47 | Promo Sapiens 1932 Zaventem | €3.87m | €7.38m | €1.91m | 49.6 | 2026 |
| 48 | BUT 2627 Schelle | €8.01m | €7.25m | €7.03m | 14.5 | 2025 |
| 49 | HighCo DATA Benelux 1730 Asse | €7.30m | €7.04m | €3.07m | 26.7 | 2025 |
| 50 | Boondoggle Havas 3000 Leuven | €3.20m | €6.93m | 623,152 € | 33.7 | 2024 |
Ranking based on each company's own annual accounts (statutory, not consolidated): a subsidiary and its parent appear separately, and the ranking differs from lists based on consolidated group accounts. These are the revenue figures published in the annual accounts. Small companies (micro and abridged accounts) do not have to publish theirs: they do not appear in this ranking.
Activities of advertising, market research and public relations across Belgium → All sectors · Flanders →
Other sectors · Flanders
- 01 Crop and animal production, hunting and related service activities202
- 08 Other mining and quarrying23
- 10 Manufacture of food products504
- 11 Manufacture of beverages47
- 13 Manufacture of textiles114
- 14 Manufacture of wearing apparel23
- 16 Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials66
- 17 Manufacture of paper and paper products58
- 18 Printing and reproduction of recorded media75
- 20 Manufacture of chemicals and chemical products205
- 21 Manufacture of basic pharmaceutical products and pharmaceutical preparations30
- 22 Manufacture of rubber and plastic products153
- 23 Manufacture of other non-metallic mineral products151
- 24 Manufacture of basic metals72
- 25 Manufacture of fabricated metal products, except machinery and equipment346
- 26 Manufacture of computer, electronic and optical products96
- 27 Manufacture of electrical equipment63
- 28 Manufacture of machinery and equipment n.e.c.164
- 29 Manufacture of motor vehicles, trailers and semi-trailers58
- 30 Manufacture of other transport equipment22
- 31 Manufacture of furniture74
- 32 Other manufacturing73
- 33 Repair, maintenance and installation of machinery and equipment130
- 35 Electricity, gas, steam and air conditioning supply146
- 37 Sewerage18
- 38 Waste collection, recovery and disposal activities156
- 41 Construction of residential and non-residential buildings882
- 42 Civil engineering222
- 43 Specialised construction activities1,336
- 46 Wholesale trade2,897
- 47 Retail trade1,541
- 49 Land transport and transport via pipelines791
- 50 Water transport49
- 51 Air transport17
- 52 Warehousing, storage and support activities for transportation466
- 53 Postal and courier activities50
- 55 Accommodation104
- 56 Food and beverage service activities500
- 58 Publishing activities56
- 59 Motion picture, video and television programme production, sound recording and music publishing activities67
- 60 Programming, broadcasting, news agency and other content distribution activities10
- 61 Telecommunication45
- 62 Computer programming, consultancy and related activities1,005
- 63 Computing infrastructure, data processing, hosting and other information service activities57
- 64 Financial service activities, except insurance and pension funding1,456
- 66 Activities auxiliary to financial services and insurance activities150
- 68 Real estate activities1,139
- 69 Legal and accounting activities293
- 70 Activities of head offices and management consultancy1,101
- 71 Architectural and engineering activities; technical testing and analysis290
- 72 Scientific research and development43
- 74 Other professional, scientific and technical activities72
- 75 Veterinary activities20
- 77 Rental and leasing activities175
- 78 Employment activities135
- 79 Travel agency, tour operator and other reservation service and related activities43
- 80 Investigation and security activities25
- 81 Services to buildings and landscape activities260
- 82 Office administrative, office support and other business support activities336
- 84 Public administration and defence; compulsory social security24
- 85 Education463
- 86 Human health activities386
- 87 Residential care activities347
- 88 Social work activities without accommodation243
- 90 Arts creation and performing arts activities179
- 91 Libraries, archives, museums and other cultural activities19
- 93 Sports activities and amusement and recreation activities144
- 94 Activities of membership organisations109
- 95 Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles183
- 96 Personal service activities210
Municipalities with the most companies in the sector · Flanders
Frequently asked questions
Which company in Activities of advertising, market research and public relations in Flanders has the highest revenue?
Transformics, with €264.2m of published revenue (financial year 2025).
Why are some companies missing?
Small companies (micro and abridged accounts) do not have to publish their revenue: only the 207 that publish it, out of 7,024 companies in the sector in the area, are ranked.
Why does this ranking differ from other lists?
It uses each company's annual accounts as filed with the National Bank, not consolidated group accounts. A holding, a subsidiary or a purchasing entity can therefore appear separately. Only companies whose latest accounts are less than 3 years old are ranked.
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Active companies (legal entities) that have filed at least one set of annual accounts, based on the Crossroads Bank for Enterprises and the National Bank of Belgium. The sector is the main activity in the register; the municipality is that of the registered office. Data updated on 14 Nov 2026.