Company lists · Data refreshed September 2026
Top 25 Grassroots marketing agencies based in Belgium
RevenueBase identified 118 company matches for grassroots marketing agencies associated with Belgium as of September 2026 and tracks 1,426 professional contacts across them, including 287 with verified work emails. Brussels is the largest hub.
This list covers company matches for grassroots marketing agencies associated with 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 September 28, 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 grassroots marketing agencies based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 269 contacts → | ||||
Exact match “BUTIK is the boutique one-to-one marketing agency, specializing in tailored premium activation campaigns that suit your brand’s size and style.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 2 | 75 contacts → | ||||
Exact match “At Rossel Advertising, proximity is at the heart of everything Today, proximity is a core value for many companies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 3 | 61 contacts → | ||||
Exact match “Field & Concept was established in 1989 and has grown into an important value in the field marketing sector in Belgium and Luxembourg.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 4 | 50 contacts → | ||||
Exact match “dside is a experiential marketing & event agency active in 3 areas: • Event experiences • Interactive experiences • Brand experiences d-side helps its clients to build brand and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 5 | 48 contacts → | ||||
Exact match “Shaping your tomorrow every day.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 6 | 41 contacts → | ||||
Exact match “Shake is a creative agency based in Brussels, driven by a passion for smart ideas and exceptional execution.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 7 | 41 contacts → | ||||
Exact match “Creating brand excitement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 8 | 41 contacts → | ||||
Exact match “MIXUP met en œuvre pour vous un MIX efficace d’actions marketing et promotionnelles afin de développer vos ventes.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 9 | 34 contacts → | ||||
Exact match “We are WE MAKE YOU HAPPY, a creative and production agency founded in 2013, based in Ghent and delivering across international borders.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 10 | 33 contacts → | ||||
Exact match “THAU MAKES YOUR BRAND COME ALIVE Therefore we deliver results-driven field marketing solutions to drive your sales and marketing forward with maximum impact and return on…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 11 | 30 contacts → | ||||
Exact match “Digizik, part of Havas Play, puts brands at the heart of music, sports, gaming, fashion, lifestyle and entertainment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “Here at CityCubes, we are passionated about the creation and execution of great ideas.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “Fans aren’t like everyone else.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Green Bananas zag het levenslicht in 2011.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “In-house expertise op alle vlakken van marketing, daarvoor staat Studio27.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 17 | 12 contacts → | ||||
Exact match “Field Marketing Agency Benelux - France Conseil en stratégie commerciale.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “We believe that a more sustainable society tomorrow is built by the authentic and ambitious ideas that grow today.**We unify marketing expertise to create meaningful local…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “Wij laten steden en gemeenten bruisen en parelen als een goed glas bubbels.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Mucho: The Powerhouse of High5 and Newworld for Even More Impactful Field Marketing!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “Brand Activators weet heel goed hoe de wereld van Fieldmarketing in elkaar zit.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Kunnen we het terug over échte marketing hebben?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Welk dilemma je ons ook voorlegt, aan welke campagne we ook mogen bouwen, voor welke marketingstrijd je ons ook uitdaagt, we zijn er klaar voor!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 24 | 9 contacts → | ||||
Exact match “Boomerang is your global solution for customized brand activation campaigns.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 25 | 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 · Sep 28, 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 “grassroots 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 118 grassroots marketing agencies based in Belgium
See the full list, filter by size, metro and specialty, and access 287 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Grassroots marketing agencies based in Belgium at a glance
As of Sep 28, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 118 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 Belgium whose business descriptions match “grassroots 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 287 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 September 28, 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.
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 “grassroots marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many grassroots marketing agencies are there based in Belgium?
RevenueBase identified 118 company matches for grassroots marketing agencies associated with Belgium as of September 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?
Butik Agency tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most grassroots marketing agencies?
Brussels leads with 14 company records, followed by Antwerp (8) and Ghent (4).
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 287 professional contacts with verified work emails tracked across these 118 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 September 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 118 grassroots marketing agencies based in Belgium. Start with a free account, no credit card.
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Grassroots marketing agencies based in Brisbane, Australia
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Company intelligence · public preview
Top 25 grassroots marketing agencies based in Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 118 matching company records for grassroots marketing agencies based in Belgium, with 1,426 tracked contacts and 287 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: September 28, 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 grassroots marketing agencies based in 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 |  Butik Agencybutikagency.euHQ: Antwerp, BelgiumReported employees: Not recorded | Antwerp, Belgium | Not recorded | Exact match | 269 contacts → |
“BUTIK is the boutique one-to-one marketing agency, specializing in tailored premium activation campaigns that suit your brand’s size and style.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Rossel Advertisingrosseladvertising.beHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 75 contacts → |
“At Rossel Advertising, proximity is at the heart of everything Today, proximity is a core value for many companies.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Field & Conceptfieldconcept.comHQ: Sint Lambrechts Woluwe, BelgiumReported employees: 11-50 | Sint Lambrechts Woluwe, Belgium | 11-50 | Exact match | 61 contacts → |
“Field & Concept was established in 1989 and has grown into an important value in the field marketing sector in Belgium and Luxembourg.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  dside.groupd-sidegroup.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 50 contacts → |
“dside is a experiential marketing & event agency active in 3 areas: • Event experiences • Interactive experiences • Brand experiences d-side helps its clients to build brand and…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  MCI Brusselswearemci.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 48 contacts → |
“Shaping your tomorrow every day.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SHAKEshake.beHQ: Uccle Bruxelles, BelgiumReported employees: 11-50 | Uccle Bruxelles, Belgium | 11-50 | Exact match | 41 contacts → |
“Shake is a creative agency based in Brussels, driven by a passion for smart ideas and exceptional execution.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 21.agencymac21.com HQ: Ranst, BelgiumReported employees: 11-50 | Ranst, Belgium | 11-50 | Exact match | 41 contacts → |
“Creating brand excitement.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  MIXUPmixup.beHQ: Bruxelles Brussel, BelgiumReported employees: Not recorded | Bruxelles Brussel, Belgium | Not recorded | Exact match | 41 contacts → |
“MIXUP met en œuvre pour vous un MIX efficace d’actions marketing et promotionnelles afin de développer vos ventes.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  We Make YOU Happywemakeyouhappy.beHQ: 9000 Gent, BelgiumReported employees: 11-50 | 9000 Gent, Belgium | 11-50 | Exact match | 34 contacts → |
“We are WE MAKE YOU HAPPY, a creative and production agency founded in 2013, based in Ghent and delivering across international borders.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Thau Beneluxthau.beHQ: Herent, BelgiumReported employees: 11-50 | Herent, Belgium | 11-50 | Exact match | 33 contacts → |
“THAU MAKES YOUR BRAND COME ALIVE Therefore we deliver results-driven field marketing solutions to drive your sales and marketing forward with maximum impact and return on…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Digizikdigizik.comHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 30 contacts → |
“Digizik, part of Havas Play, puts brands at the heart of music, sports, gaming, fashion, lifestyle and entertainment.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Citycubescitycubes.beHQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 23 contacts → |
“Here at CityCubes, we are passionated about the creation and execution of great ideas.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Marbetmarbet.com HQ: De Haan, BelgiumReported employees: 1-10 | De Haan, Belgium | 1-10 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Wave Agencywave-agency.comHQ: Aalst, BelgiumReported employees: 11-50 | Aalst, Belgium | 11-50 | Exact match | 16 contacts → |
“Fans aren’t like everyone else.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Green Bananas Marketinggreenbananas.beHQ: Aalst, BelgiumReported employees: 11-50 | Aalst, Belgium | 11-50 | Exact match | 14 contacts → |
“Green Bananas zag het levenslicht in 2011.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Studio 27studio27.beHQ: Rijkevorsel, BelgiumReported employees: 1-10 | Rijkevorsel, Belgium | 1-10 | Exact match | 12 contacts → |
“In-house expertise op alle vlakken van marketing, daarvoor staat Studio27.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Idal- Elit Promoelitpromo.beHQ: Juprelle, BelgiumReported employees: 51-200 | Juprelle, Belgium | 51-200 | Exact match | 12 contacts → |
“Field Marketing Agency Benelux - France Conseil en stratégie commerciale.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Plant A Flagplantaflag.comHQ: Vorst, BelgiumReported employees: 11-50 | Vorst, Belgium | 11-50 | Exact match | 11 contacts → |
“We believe that a more sustainable society tomorrow is built by the authentic and ambitious ideas that grow today.**We unify marketing expertise to create meaningful local…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Look I Likelook-i-like.be HQ: Oostende, BelgiumReported employees: 11-50 | Oostende, Belgium | 11-50 | Exact match | 11 contacts → |
“Wij laten steden en gemeenten bruisen en parelen als een goed glas bubbels.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Watermael-boitsfort, BelgiumReported employees: 11-50 | Watermael-boitsfort, Belgium | 11-50 | Exact match | 10 contacts → |
“Mucho: The Powerhouse of High5 and Newworld for Even More Impactful Field Marketing!” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Brand Activatorsbrandactivators.be HQ: Sint-denijs-westrem, BelgiumReported employees: 1-10 | Sint-denijs-westrem, Belgium | 1-10 | Exact match | 10 contacts → |
“Brand Activators weet heel goed hoe de wereld van Fieldmarketing in elkaar zit.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Studio Copainstudiocopain.beHQ: Kortrijk, BelgiumReported employees: 1-10 | Kortrijk, Belgium | 1-10 | Exact match | 9 contacts → |
“Kunnen we het terug over échte marketing hebben?” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Ridder Marketingridder.marketingHQ: Kortrijk, BelgiumReported employees: 1-10 | Kortrijk, Belgium | 1-10 | Exact match | 9 contacts → |
“Welk dilemma je ons ook voorlegt, aan welke campagne we ook mogen bouwen, voor welke marketingstrijd je ons ook uitdaagt, we zijn er klaar voor!” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Boomerang Belgiumboomerang.beHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 9 contacts → |
“Boomerang is your global solution for customized brand activation campaigns.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  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 · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 118 company matches
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Grassroots marketing agencies: dataset insights
September 28, 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
118 records in the displayed employee bands.
0 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 worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 118 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: September 28, 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 ↗
Questions about this company list
What does Exact match mean for grassroots 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 grassroots marketing agencies did RevenueBase find based in Belgium?
The saved snapshot records 118 matching company records, 1,426 tracked contacts and 287 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: September 28, 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
Grassroots marketing agencies by geography
- Grassroots marketing agencies based in Brisbane, Australia
- Grassroots marketing agencies based in Melbourne, Australia
- Grassroots marketing agencies based in Sydney, Australia
- Grassroots marketing agencies based in Sao Paulo, Brazil
- Grassroots marketing agencies based in Calgary, Canada
- Grassroots marketing agencies based in Edmonton, Canada
- Grassroots marketing agencies based in Montreal, Canada
- Grassroots marketing agencies based in Toronto, Canada
- Grassroots marketing agencies based in Vancouver, Canada
- Grassroots marketing agencies based in Santiago, Chile
- Grassroots marketing agencies based in Helsinki, Finland
- Grassroots marketing agencies based in Paris, France
Cite this list
RevenueBase Data Team. Top 25 grassroots marketing agencies based in Belgium. Snapshot: September 28, 2026. https://revenuebase.ai/companies/grassroots-marketing-agencies/belgium.
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
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- Lists A-Z
- New lists
- Grassroots marketing agencies based in Brisbane, Australia
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Company intelligence · public preview
Top 25 grassroots marketing agencies based in Belgium
RevenueBase records 118 matching company records for grassroots marketing agencies based in Belgium, with 1,426 tracked contacts and 287 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: September 28, 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 grassroots marketing agencies based in 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 | Butik Agencybutikagency.eu HQ: Antwerp, BelgiumReported employees: Not recorded | Antwerp, Belgium | Not recorded | Exact match | 269 contacts → |
“BUTIK is the boutique one-to-one marketing agency, specializing in tailored premium activation campaigns that suit your brand’s size and style.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Rossel Advertisingrosseladvertising.be HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 75 contacts → |
“At Rossel Advertising, proximity is at the heart of everything Today, proximity is a core value for many companies.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Field & Conceptfieldconcept.com HQ: Sint Lambrechts Woluwe, BelgiumReported employees: 11-50 | Sint Lambrechts Woluwe, Belgium | 11-50 | Exact match | 61 contacts → |
“Field & Concept was established in 1989 and has grown into an important value in the field marketing sector in Belgium and Luxembourg.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | dside.groupd-sidegroup.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 50 contacts → |
“dside is a experiential marketing & event agency active in 3 areas: • Event experiences • Interactive experiences • Brand experiences d-side helps its clients to build brand and…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | MCI Brusselswearemci.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 48 contacts → |
“Shaping your tomorrow every day.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SHAKEshake.be HQ: Uccle Bruxelles, BelgiumReported employees: 11-50 | Uccle Bruxelles, Belgium | 11-50 | Exact match | 41 contacts → |
“Shake is a creative agency based in Brussels, driven by a passion for smart ideas and exceptional execution.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 21.agencymac21.com HQ: Ranst, BelgiumReported employees: 11-50 | Ranst, Belgium | 11-50 | Exact match | 41 contacts → |
“Creating brand excitement.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | MIXUPmixup.be HQ: Bruxelles Brussel, BelgiumReported employees: Not recorded | Bruxelles Brussel, Belgium | Not recorded | Exact match | 41 contacts → |
“MIXUP met en œuvre pour vous un MIX efficace d’actions marketing et promotionnelles afin de développer vos ventes.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | We Make YOU Happywemakeyouhappy.be HQ: 9000 Gent, BelgiumReported employees: 11-50 | 9000 Gent, Belgium | 11-50 | Exact match | 34 contacts → |
“We are WE MAKE YOU HAPPY, a creative and production agency founded in 2013, based in Ghent and delivering across international borders.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Thau Beneluxthau.be HQ: Herent, BelgiumReported employees: 11-50 | Herent, Belgium | 11-50 | Exact match | 33 contacts → |
“THAU MAKES YOUR BRAND COME ALIVE Therefore we deliver results-driven field marketing solutions to drive your sales and marketing forward with maximum impact and return on…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Digizikdigizik.com HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 30 contacts → |
“Digizik, part of Havas Play, puts brands at the heart of music, sports, gaming, fashion, lifestyle and entertainment.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Citycubescitycubes.be HQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 23 contacts → |
“Here at CityCubes, we are passionated about the creation and execution of great ideas.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Marbetmarbet.com HQ: De Haan, BelgiumReported employees: 1-10 | De Haan, Belgium | 1-10 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Wave Agencywave-agency.com HQ: Aalst, BelgiumReported employees: 11-50 | Aalst, Belgium | 11-50 | Exact match | 16 contacts → |
“Fans aren’t like everyone else.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Green Bananas Marketinggreenbananas.be HQ: Aalst, BelgiumReported employees: 11-50 | Aalst, Belgium | 11-50 | Exact match | 14 contacts → |
“Green Bananas zag het levenslicht in 2011.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Studio 27studio27.be HQ: Rijkevorsel, BelgiumReported employees: 1-10 | Rijkevorsel, Belgium | 1-10 | Exact match | 12 contacts → |
“In-house expertise op alle vlakken van marketing, daarvoor staat Studio27.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Idal- Elit Promoelitpromo.be HQ: Juprelle, BelgiumReported employees: 51-200 | Juprelle, Belgium | 51-200 | Exact match | 12 contacts → |
“Field Marketing Agency Benelux - France Conseil en stratégie commerciale.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Plant A Flagplantaflag.com HQ: Vorst, BelgiumReported employees: 11-50 | Vorst, Belgium | 11-50 | Exact match | 11 contacts → |
“We believe that a more sustainable society tomorrow is built by the authentic and ambitious ideas that grow today.**We unify marketing expertise to create meaningful local…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Look I Likelook-i-like.be HQ: Oostende, BelgiumReported employees: 11-50 | Oostende, Belgium | 11-50 | Exact match | 11 contacts → |
“Wij laten steden en gemeenten bruisen en parelen als een goed glas bubbels.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Watermael-boitsfort, BelgiumReported employees: 11-50 | Watermael-boitsfort, Belgium | 11-50 | Exact match | 10 contacts → |
“Mucho: The Powerhouse of High5 and Newworld for Even More Impactful Field Marketing!” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Brand Activatorsbrandactivators.be HQ: Sint-denijs-westrem, BelgiumReported employees: 1-10 | Sint-denijs-westrem, Belgium | 1-10 | Exact match | 10 contacts → |
“Brand Activators weet heel goed hoe de wereld van Fieldmarketing in elkaar zit.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Studio Copainstudiocopain.be HQ: Kortrijk, BelgiumReported employees: 1-10 | Kortrijk, Belgium | 1-10 | Exact match | 9 contacts → |
“Kunnen we het terug over échte marketing hebben?” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ridder Marketingridder.marketing HQ: Kortrijk, BelgiumReported employees: 1-10 | Kortrijk, Belgium | 1-10 | Exact match | 9 contacts → |
“Welk dilemma je ons ook voorlegt, aan welke campagne we ook mogen bouwen, voor welke marketingstrijd je ons ook uitdaagt, we zijn er klaar voor!” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Boomerang Belgiumboomerang.be HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 9 contacts → |
“Boomerang is your global solution for customized brand activation campaigns.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | 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 · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 118 company matches
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Grassroots marketing agencies: dataset insights
September 28, 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
118 records in the displayed employee bands.
0 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 worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 118 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: September 28, 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 ↗
Questions about this company list
What does Exact match mean for grassroots 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 grassroots marketing agencies did RevenueBase find based in Belgium?
The saved snapshot records 118 matching company records, 1,426 tracked contacts and 287 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: September 28, 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.
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Cite this list
RevenueBase Data Team. Top 25 grassroots marketing agencies based in Belgium. Snapshot: September 28, 2026. https://revenuebase.ai/companies/grassroots-marketing-agencies/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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