Company lists · Data refreshed October 2026
Top 25 International marketing agencies based in Brussels, Belgium
RevenueBase identified 132 company matches for international marketing agencies associated with Brussels, Belgium as of October 2026 and tracks 582 professional contacts across them, including 72 with verified work emails. Across Belgium, Brussels is the largest hub for this category.
This list covers company matches for international marketing agencies associated with Brussels, Belgium, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 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 25 largest international marketing agencies based in Brussels, Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 48 contacts → | ||||
Exact match “Havas aims to be the world’s best company at creating meaningful connections between people and brands using creativity, media and innovation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 2 | 14 contacts → | ||||
Exact match “We are Adjust and we help brands grow by connecting them with customers… And we know how to make a difference.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 3 | 10 contacts → | ||||
Exact match “Since 2018, Hertz has been helping companies of all sizes and industries achieve success in the digital world.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 4 | 9 contacts → | ||||
Exact match “Publicis Brussels is a creative communication agency that leads the change.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 5 | 9 contacts → | ||||
Exact match “Asteron is a marketing agency providing media, design, and strategy to supercharge product launches & events.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 6 | 7 contacts → | ||||
Exact match “TIREZ PROFIT DE LA PUISSANCE DES RÉSEAUX SOCIAUX!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 7 | 6 contacts → | ||||
Exact match “We are Woomera, a little tribe of senior experts in their field who have brought together their expertise in 2019 in order to help advertisers build their brands and grow their…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match “Absolute Agency est une agence de conseil et de création pour vous accompagner dans votre croissance.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “Wibicom is a digital agency aiming for the perfect consistency between communications strategy and media creation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “As a flexitarian 360° communication agency, We Are C is flexible and work on all kind of campaigns for all kind of clients, with a soft spot for food related projects.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “Coast is a multidisciplinary creative agency with a focus on brand development.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “Not what you want but rather what you need" Tel est le leitmotiv qui anime PH 410.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “Agence marketing engagée - Committed marketing agency EN below Notre mission chez GiveActions est de rendre les structures engagées plus désirables, attractives et visibles.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “we create timeless & remarkable brands.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Your full-funnel advertising and marketing agency.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “The Oval Office is a creative communication agency that puts real-life experience in the heart of campaigns.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Agence de marketing digitale spécialisée dans la gestion de campagnes publicitaires et des réseaux sociaux.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Marketing + Communication + Social + Paid + Content + Performance + Branding + Creative + Digital + Training” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Digital Agency specialized in strategy and content production.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Lumetia, c'est ton partenaire stratégique pour tes créas Ads qui performent!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Nice Work Agency is an advertising and production agency based Brussels.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Sketch Agency strengthens brands and enhances their visibility through lifestyle communication and high-end storytelling.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Based in Belgium, we work with clients across Europe who value strategic thinking, reliable execution, and long-term success.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Octave is an independent-talents agency, focused on client’s growth with profits-efficient solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “End-to-end digital marketing agency, Design, Create and Build your Custom Services request.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “international marketing agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 132 international marketing agencies based in Brussels, Belgium
See the full list, filter by size, metro and specialty, and access 72 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
International marketing agencies based in Brussels, Belgium at a glance
As of Oct 1, 2026Companies by employee count
Email recency for this list is measured across the whole Belgium list rather than for Brussels, so it is reported there. Company counts and contact totals on this page are exact for Brussels, over 132 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- 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
- Company records associated with Brussels, Belgium whose business descriptions match “international marketing agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 72 professional contacts with verified work emails across the full matched dataset. 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 October 1, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
International marketing agencies by metro in Belgium
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “international marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many international marketing agencies are there based in Brussels, Belgium?
RevenueBase identified 132 company matches for international marketing agencies associated with Brussels, Belgium as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Havas Belgium tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Belgium has the most international marketing agencies?
Brussels leads Belgium with 132 company records, followed by Antwerp (97) and Ghent (55).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 72 professional contacts with verified work emails tracked across these 132 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 132 international marketing agencies based in Brussels, Belgium. Start with a free account, no credit card.
Download this list →Related lists
International marketing agencies by geography
- International marketing agencies based in the United States
- International marketing agencies based in the United Kingdom
- International marketing agencies based in Germany
- International marketing agencies based in Brazil
- International marketing agencies based in France
- International marketing agencies based in Italy
- International marketing agencies based in the Netherlands
- International marketing agencies based in Spain
- International marketing agencies based in Poland
- International marketing agencies based in Canada
- International marketing agencies based in Mexico
- International marketing agencies based in Australia
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- International marketing agencies based in the United States
- International marketing agencies based in the United Kingdom
- International marketing agencies based in Germany
- International marketing agencies based in Brazil
- International marketing agencies based in France
- International marketing agencies based in Italy
Company intelligence · public preview
Top 25 international marketing agencies based in Brussels, Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 132 matching company records for international marketing agencies based in Brussels, Belgium, with 582 tracked contacts and 72 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 international marketing agencies based in Brussels, Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Havas Belgiumbe.havas.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 48 contacts → |
“Havas aims to be the world’s best company at creating meaningful connections between people and brands using creativity, media and innovation.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Adjustadjust.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 14 contacts → |
“We are Adjust and we help brands grow by connecting them with customers… And we know how to make a difference.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Hertz Agency Growth Formulahertz.digitalHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 10 contacts → |
“Since 2018, Hertz has been helping companies of all sizes and industries achieve success in the digital world.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Publicis Brusselspublicis.beHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 9 contacts → |
“Publicis Brussels is a creative communication agency that leads the change.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Asteronasteron.agencyHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 9 contacts → |
“Asteron is a marketing agency providing media, design, and strategy to supercharge product launches & events.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Yourstory Digital Agencyyourstory.agencyHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 7 contacts → |
“TIREZ PROFIT DE LA PUISSANCE DES RÉSEAUX SOCIAUX!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Woomerawoomera.euHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 6 contacts → |
“We are Woomera, a little tribe of senior experts in their field who have brought together their expertise in 2019 in order to help advertisers build their brands and grow their…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Absolute Agencyabsolute-agency.beHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 6 contacts → |
“Absolute Agency est une agence de conseil et de création pour vous accompagner dans votre croissance.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Wibicomwibicom.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 6 contacts → |
“Wibicom is a digital agency aiming for the perfect consistency between communications strategy and media creation.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  We ARE Cweare-c.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 5 contacts → |
“As a flexitarian 360° communication agency, We Are C is flexible and work on all kind of campaigns for all kind of clients, with a soft spot for food related projects.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Coast Agencycoast-agency.comHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 5 contacts → |
“Coast is a multidisciplinary creative agency with a focus on brand development.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  PH 410ph410.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 5 contacts → |
“Not what you want but rather what you need" Tel est le leitmotiv qui anime PH 410.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Giveactionsgiveactions.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Agence marketing engagée - Committed marketing agency EN below Notre mission chez GiveActions est de rendre les structures engagées plus désirables, attractives et visibles.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Studio Mattistudio-matti.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“we create timeless & remarkable brands.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Zt1 Projectszt1projects.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Your full-funnel advertising and marketing agency.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Oval Officetheovaloffice.eu HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 4 contacts → |
“The Oval Office is a creative communication agency that puts real-life experience in the heart of campaigns.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Mediastar Agencymediastar.agencyHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Agence de marketing digitale spécialisée dans la gestion de campagnes publicitaires et des réseaux sociaux.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Macrocosmmacrocosm.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“Marketing + Communication + Social + Paid + Content + Performance + Branding + Creative + Digital + Training” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  We Make Some Agencywemakesome-agency.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“Digital Agency specialized in strategy and content production.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Lumetialumetia.coHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Lumetia, c'est ton partenaire stratégique pour tes créas Ads qui performent!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Nice Work Agencyniceworkagency.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Nice Work Agency is an advertising and production agency based Brussels.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Sketch Agencysketchagency.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Sketch Agency strengthens brands and enhances their visibility through lifestyle communication and high-end storytelling.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Et-Consultinget-consulting.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Based in Belgium, we work with clients across Europe who value strategic thinking, reliable execution, and long-term success.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Octave Agencyoctave.agencyHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 2 contacts → |
“Octave is an independent-talents agency, focused on client’s growth with profits-efficient solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  ITESites.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“End-to-end digital marketing agency, Design, Create and Build your Custom Services request.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 132 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
International marketing agencies: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
131 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Belgium list rather than for Brussels, so it is reported there. Company counts and contact totals on this page are exact for Brussels, over 132 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
International marketing agencies by metro in Belgium
Questions about this company list
What does Exact match mean for international marketing agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many international marketing agencies did RevenueBase find based in Brussels, Belgium?
The saved snapshot records 132 matching company records, 582 tracked contacts and 72 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
International marketing agencies by geography
- International marketing agencies based in the United States
- International marketing agencies based in the United Kingdom
- International marketing agencies based in Germany
- International marketing agencies based in Brazil
- International marketing agencies based in France
- International marketing agencies based in Italy
- International marketing agencies based in the Netherlands
- International marketing agencies based in Spain
- International marketing agencies based in Poland
- International marketing agencies based in Canada
- International marketing agencies based in Mexico
- International marketing agencies based in Australia
Cite this list
RevenueBase Data Team. Top 25 international marketing agencies based in Brussels, Belgium. Snapshot: October 1, 2026. https://revenuebase.ai/companies/international-marketing-agencies/belgium/brussels.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- International marketing agencies based in the United States
- International marketing agencies based in the United Kingdom
- International marketing agencies based in Germany
- International marketing agencies based in Brazil
- International marketing agencies based in France
- International marketing agencies based in Italy
Company intelligence · public preview
Top 25 international marketing agencies based in Brussels, Belgium
RevenueBase records 132 matching company records for international marketing agencies based in Brussels, Belgium, with 582 tracked contacts and 72 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 international marketing agencies based in Brussels, Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Havas Belgiumbe.havas.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 48 contacts → |
“Havas aims to be the world’s best company at creating meaningful connections between people and brands using creativity, media and innovation.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Adjustadjust.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 14 contacts → |
“We are Adjust and we help brands grow by connecting them with customers… And we know how to make a difference.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Hertz Agency Growth Formulahertz.digital HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 10 contacts → |
“Since 2018, Hertz has been helping companies of all sizes and industries achieve success in the digital world.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Publicis Brusselspublicis.be HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 9 contacts → |
“Publicis Brussels is a creative communication agency that leads the change.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Asteronasteron.agency HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 9 contacts → |
“Asteron is a marketing agency providing media, design, and strategy to supercharge product launches & events.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Yourstory Digital Agencyyourstory.agency HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 7 contacts → |
“TIREZ PROFIT DE LA PUISSANCE DES RÉSEAUX SOCIAUX!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Woomerawoomera.eu HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 6 contacts → |
“We are Woomera, a little tribe of senior experts in their field who have brought together their expertise in 2019 in order to help advertisers build their brands and grow their…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Absolute Agencyabsolute-agency.be HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 6 contacts → |
“Absolute Agency est une agence de conseil et de création pour vous accompagner dans votre croissance.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Wibicomwibicom.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 6 contacts → |
“Wibicom is a digital agency aiming for the perfect consistency between communications strategy and media creation.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | We ARE Cweare-c.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 5 contacts → |
“As a flexitarian 360° communication agency, We Are C is flexible and work on all kind of campaigns for all kind of clients, with a soft spot for food related projects.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Coast Agencycoast-agency.com HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 5 contacts → |
“Coast is a multidisciplinary creative agency with a focus on brand development.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | PH 410ph410.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 5 contacts → |
“Not what you want but rather what you need" Tel est le leitmotiv qui anime PH 410.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Giveactionsgiveactions.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Agence marketing engagée - Committed marketing agency EN below Notre mission chez GiveActions est de rendre les structures engagées plus désirables, attractives et visibles.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Studio Mattistudio-matti.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“we create timeless & remarkable brands.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Zt1 Projectszt1projects.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Your full-funnel advertising and marketing agency.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Oval Officetheovaloffice.eu HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 4 contacts → |
“The Oval Office is a creative communication agency that puts real-life experience in the heart of campaigns.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mediastar Agencymediastar.agency HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Agence de marketing digitale spécialisée dans la gestion de campagnes publicitaires et des réseaux sociaux.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Macrocosmmacrocosm.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“Marketing + Communication + Social + Paid + Content + Performance + Branding + Creative + Digital + Training” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | We Make Some Agencywemakesome-agency.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“Digital Agency specialized in strategy and content production.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lumetialumetia.co HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Lumetia, c'est ton partenaire stratégique pour tes créas Ads qui performent!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nice Work Agencyniceworkagency.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Nice Work Agency is an advertising and production agency based Brussels.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Sketch Agencysketchagency.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Sketch Agency strengthens brands and enhances their visibility through lifestyle communication and high-end storytelling.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Et-Consultinget-consulting.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Based in Belgium, we work with clients across Europe who value strategic thinking, reliable execution, and long-term success.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Octave Agencyoctave.agency HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 2 contacts → |
“Octave is an independent-talents agency, focused on client’s growth with profits-efficient solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | ITESites.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“End-to-end digital marketing agency, Design, Create and Build your Custom Services request.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 132 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
International marketing agencies: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
131 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Belgium list rather than for Brussels, so it is reported there. Company counts and contact totals on this page are exact for Brussels, over 132 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
International marketing agencies by metro in Belgium
Questions about this company list
What does Exact match mean for international marketing agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many international marketing agencies did RevenueBase find based in Brussels, Belgium?
The saved snapshot records 132 matching company records, 582 tracked contacts and 72 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
International marketing agencies by geography
- International marketing agencies based in the United States
- International marketing agencies based in the United Kingdom
- International marketing agencies based in Germany
- International marketing agencies based in Brazil
- International marketing agencies based in France
- International marketing agencies based in Italy
- International marketing agencies based in the Netherlands
- International marketing agencies based in Spain
- International marketing agencies based in Poland
- International marketing agencies based in Canada
- International marketing agencies based in Mexico
- International marketing agencies based in Australia
Cite this list
RevenueBase Data Team. Top 25 international marketing agencies based in Brussels, Belgium. Snapshot: October 1, 2026. https://revenuebase.ai/companies/international-marketing-agencies/belgium/brussels.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- International marketing agencies based in the United States
- International marketing agencies based in the United Kingdom
- International marketing agencies based in Germany
- International marketing agencies based in Brazil
- International marketing agencies based in France
- International marketing agencies based in Italy