Company lists · Data refreshed September 2026
Top 25 Consultancy companies based in Belgium
RevenueBase identified 2,548 company matches for consultancy companies associated with Belgium as of September 2026 and tracks 27,183 professional contacts across them, including 9,337 with verified work emails and 784 with mobile numbers. Brussels is the largest hub.
This list covers company matches for consultancy companies 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 24, 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 consultancy companies based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,186 contacts → | ||||
Exact match “As people, organizations and societies embrace change at pace, its leaders must anticipate, innovate and transform ever faster.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 2 | 1,087 contacts → | ||||
Exact match “Moore Belgium is het grootste onafhankelijke accounting- en consulting bedrijf in België dat ondernemers helpt hun droom te realiseren.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 3 | 688 contacts → | ||||
Exact match “United Consulting™, consultancy, not as you know it.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 4 | 564 contacts → | ||||
Exact match “ADE is a consultancy providing independent advice for contributing to improve public decision-making.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 5 | 559 contacts → | ||||
Exact match “Samen ondernemen, met kennis en visie.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 6 | 515 contacts → | ||||
Exact match “Welcome to SBB, a firm of experienced accountants and tax consultants with 30 branches in Belgium.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 7 | 448 contacts → | ||||
Exact match “AE is a "one stop" consultancy company specialising in digital transformation.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 8 | 394 contacts → | ||||
Exact match “Pauwels Consulting is a Belgian consultancy firm with more than 1500 experts in engineering, life sciences and IT.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 9 | 362 contacts → | ||||
Exact match “We advise companies, policymakers, regulators and lawyers on any economic issue connected with competition, finance or regulation.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 10 | 316 contacts → | ||||
Exact match “Dé adviseur voor de ambitieuze ondernemer.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 11 | 287 contacts → | ||||
Exact match “Iemand van AlliA herkent u meteen.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 12 | 284 contacts → | ||||
Exact match “Tec is a technical consultancy agency.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 13 | 274 contacts → | ||||
Exact match “Most organizations are facing major transformation challenges due to market, technological, social or political factors.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 14 | 269 contacts → | ||||
Exact match “Igretec accompagne les pouvoirs publics, les entreprises et les citoyens avec une expertise pluridisciplinaire de 30 métiers, en Wallonie et à Bruxelles.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 15 | 268 contacts → | ||||
Exact match “Een carrière als Project Consultant?” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 16 | 242 contacts → | ||||
Exact match “Hi, we’re Tobania, your trusted partner in Business and Technology Consulting, driving the forefront of digital transformation by valorising your business, data and technology.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 17 | 227 contacts → | ||||
Exact match “As a consultancy company, Axxes offers complete solutions for any ICT staffing needs.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 18 | 220 contacts → | ||||
Exact match “Bij Baker Tilly bouwen we mee aan het groeiverhaal van ondernemers.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 19 | 189 contacts → | ||||
Exact match “Wavenet is a growing ICT company providing cutting-edge IT services and solutions based on the latest technologies.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 20 | 160 contacts → | ||||
Exact match “At Ausy, we’ve been providing technological solutions for over 30 years.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 21 | 159 contacts → | ||||
Exact match “USG Professionals combineert de expertise en ambities van hoog opgeleide professionals met de dagelijkse uitdagingen die bedrijven trotseren op vlak van 7 vakgebieden- Engineering…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 22 | 140 contacts → | ||||
Exact match “Möbius supports organisations by designing and implementing the best business solutions at their strategic moments.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 23 | 128 contacts → | ||||
Exact match “AESA is a leading European management consultancy, providing technical assistance and project management services in Low and Middle income countries as well as in Transition…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 24 | 114 contacts → | ||||
Exact match “Finalyse is a Europe-wide leading consultancy founded in 1988.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 25 | 113 contacts → | ||||
Exact match “Wij bieden een en/en-verhaal voor ondernemers Als sparringpartner zijn we essentieel om van jouw ondernemerschap een succes te maken.” Recorded in the RevenueBase company graph · Sep 24, 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 “consultancy companies”. 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 2,548 consultancy companies based in Belgium
See the full list, filter by size, metro and specialty, and access 9,337 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Consultancy companies based in Belgium at a glance
As of Sep 24, 2026Companies by employee count
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 26.0dCompany record updated
Median 79.0dHow 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 “consultancy companies” 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 9,337 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 24, 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.
Consultancy companies by metro
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 “consultancy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many consultancy companies are there based in Belgium?
RevenueBase identified 2,548 company matches for consultancy companies 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?
Arthur D. Little tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most consultancy companies?
Brussels leads with 276 company records, followed by Antwerp (146) and Ghent (97).
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 9,337 professional contacts with verified work emails tracked across these 2,548 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 24, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,548 consultancy companies 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
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- Lists by location
- Lists A-Z
- New lists
- Consultancy companies based in the United States
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Company intelligence · public preview
Top 25 consultancy companies 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 2,548 matching company records for consultancy companies based in Belgium, with 27,183 tracked contacts and 9,337 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 24, 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 consultancy companies 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 |  Arthur D. Littleadlittle.comHQ: Brussels, BelgiumReported employees: 1,001-5,000 | Brussels, Belgium | 1,001-5,000 | Exact match | 2,186 contacts → |
“As people, organizations and societies embrace change at pace, its leaders must anticipate, innovate and transform ever faster.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Moore Belgiummoore.beHQ: Brussels, BelgiumReported employees: 1,001-5,000 | Brussels, Belgium | 1,001-5,000 | Exact match | 1,087 contacts → |
“Moore Belgium is het grootste onafhankelijke accounting- en consulting bedrijf in België dat ondernemers helpt hun droom te realiseren.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  United Consultingunitedconsulting.beHQ: Niel, BelgiumReported employees: 501-1,000 | Niel, Belgium | 501-1,000 | Exact match | 688 contacts → |
“United Consulting™, consultancy, not as you know it.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ADEade.euHQ: Louvain-la-neuve, BelgiumReported employees: Not recorded | Louvain-la-neuve, Belgium | Not recorded | Exact match | 564 contacts → |
“ADE is a consultancy providing independent advice for contributing to improve public decision-making.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  VGDvgd.euHQ: Wemmel, BelgiumReported employees: 201-500 | Wemmel, Belgium | 201-500 | Exact match | 559 contacts → |
“Samen ondernemen, met kennis en visie.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Leuven, BelgiumReported employees: 501-1,000 | Leuven, Belgium | 501-1,000 | Exact match | 515 contacts → |
“Welcome to SBB, a firm of experienced accountants and tax consultants with 30 branches in Belgium.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  AEae.beHQ: Heverlee, BelgiumReported employees: 201-500 | Heverlee, Belgium | 201-500 | Exact match | 448 contacts → |
“AE is a "one stop" consultancy company specialising in digital transformation.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Pauwels Consultingpauwelsconsulting.comHQ: Diegem, BelgiumReported employees: 1,001-5,000 | Diegem, Belgium | 1,001-5,000 | Exact match | 394 contacts → |
“Pauwels Consulting is a Belgian consultancy firm with more than 1500 experts in engineering, life sciences and IT.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Oxera Consulting LLPoxera.comHQ: Brussels, BelgiumReported employees: 201-500 | Brussels, Belgium | 201-500 | Exact match | 362 contacts → |
“We advise companies, policymakers, regulators and lawyers on any economic issue connected with competition, finance or regulation.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  PKF Bofidipkfbofidi.comHQ: Ghent, BelgiumReported employees: 201-500 | Ghent, Belgium | 201-500 | Exact match | 316 contacts → |
“Dé adviseur voor de ambitieuze ondernemer.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ALLIAallia.beHQ: Roeselare, BelgiumReported employees: 201-500 | Roeselare, Belgium | 201-500 | Exact match | 287 contacts → |
“Iemand van AlliA herkent u meteen.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  TECtec.beHQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 284 contacts → |
“Tec is a technical consultancy agency.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Avertimavertim.comHQ: Brussels, BelgiumReported employees: 201-500 | Brussels, Belgium | 201-500 | Exact match | 274 contacts → |
“Most organizations are facing major transformation challenges due to market, technological, social or political factors.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Igretecigretec.comHQ: Charleroi, BelgiumReported employees: 201-500 | Charleroi, Belgium | 201-500 | Exact match | 269 contacts → |
“Igretec accompagne les pouvoirs publics, les entreprises et les citoyens avec une expertise pluridisciplinaire de 30 métiers, en Wallonie et à Bruxelles.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Unique Career Belgiumcareer.beHQ: Antwerp, BelgiumReported employees: 201-500 | Antwerp, Belgium | 201-500 | Exact match | 268 contacts → |
“Een carrière als Project Consultant?” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Sopra Steria BEtobania.beHQ: Strombeek-bever, BelgiumReported employees: 501-1,000 | Strombeek-bever, Belgium | 501-1,000 | Exact match | 242 contacts → |
“Hi, we’re Tobania, your trusted partner in Business and Technology Consulting, driving the forefront of digital transformation by valorising your business, data and technology.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Axxes IT Consultancyaxxes.comHQ: Antwerp, BelgiumReported employees: 201-500 | Antwerp, Belgium | 201-500 | Exact match | 227 contacts → |
“As a consultancy company, Axxes offers complete solutions for any ICT staffing needs.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Baker Tilly Belgiumbakertilly.beHQ: Brussel, BelgiumReported employees: 201-500 | Brussel, Belgium | 201-500 | Exact match | 220 contacts → |
“Bij Baker Tilly bouwen we mee aan het groeiverhaal van ondernemers.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Wavenet Belgiumwavenet.beHQ: Leuze-en-hainaut, BelgiumReported employees: 201-500 | Leuze-en-hainaut, Belgium | 201-500 | Exact match | 189 contacts → |
“Wavenet is a growing ICT company providing cutting-edge IT services and solutions based on the latest technologies.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Ausy Belgiumausy.beHQ: Wilsele, BelgiumReported employees: 1,001-5,000 | Wilsele, Belgium | 1,001-5,000 | Exact match | 160 contacts → |
“At Ausy, we’ve been providing technological solutions for over 30 years.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  USG Professionals Belgiumusgprofessionals.beHQ: Antwerp, BelgiumReported employees: 201-500 | Antwerp, Belgium | 201-500 | Exact match | 159 contacts → |
“USG Professionals combineert de expertise en ambities van hoog opgeleide professionals met de dagelijkse uitdagingen die bedrijven trotseren op vlak van 7 vakgebieden- Engineering…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Möbius Business Redesignmobius.euHQ: Sint-martens-latem, BelgiumReported employees: 51-200 | Sint-martens-latem, Belgium | 51-200 | Exact match | 140 contacts → |
“Möbius supports organisations by designing and implementing the best business solutions at their strategic moments.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  AESAaesagroup.euHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 128 contacts → |
“AESA is a leading European management consultancy, providing technical assistance and project management services in Low and Middle income countries as well as in Transition…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Finalysefinalyse.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 114 contacts → |
“Finalyse is a Europe-wide leading consultancy founded in 1988.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  D&pdenp.beHQ: Ieper, BelgiumReported employees: 51-200 | Ieper, Belgium | 51-200 | Exact match | 113 contacts → |
“Wij bieden een en/en-verhaal voor ondernemers Als sparringpartner zijn we essentieel om van jouw ondernemerschap een succes te maken.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,548 company matches
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Consultancy companies: dataset insights
September 24, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
2,532 records in the displayed employee bands.
16 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 26.0dCompany record updated
Median 79.0dHow 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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 24, 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 ↗
Consultancy companies by metro
Questions about this company list
What does Exact match mean for consultancy companies?
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 consultancy companies did RevenueBase find based in Belgium?
The saved snapshot records 2,548 matching company records, 27,183 tracked contacts and 9,337 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 24, 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
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- Consultancy companies based in the United States
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- Consultancy companies based in the Netherlands
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- Consultancy companies based in Australia
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 consultancy companies based in Belgium. Snapshot: September 24, 2026. https://revenuebase.ai/companies/consultancy-companies/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
- Lists by location
- Lists A-Z
- New lists
- Consultancy companies based in the United States
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Company intelligence · public preview
Top 25 consultancy companies based in Belgium
RevenueBase records 2,548 matching company records for consultancy companies based in Belgium, with 27,183 tracked contacts and 9,337 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 24, 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 consultancy companies 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 | Arthur D. Littleadlittle.com HQ: Brussels, BelgiumReported employees: 1,001-5,000 | Brussels, Belgium | 1,001-5,000 | Exact match | 2,186 contacts → |
“As people, organizations and societies embrace change at pace, its leaders must anticipate, innovate and transform ever faster.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Moore Belgiummoore.be HQ: Brussels, BelgiumReported employees: 1,001-5,000 | Brussels, Belgium | 1,001-5,000 | Exact match | 1,087 contacts → |
“Moore Belgium is het grootste onafhankelijke accounting- en consulting bedrijf in België dat ondernemers helpt hun droom te realiseren.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | United Consultingunitedconsulting.be HQ: Niel, BelgiumReported employees: 501-1,000 | Niel, Belgium | 501-1,000 | Exact match | 688 contacts → |
“United Consulting™, consultancy, not as you know it.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ADEade.eu HQ: Louvain-la-neuve, BelgiumReported employees: Not recorded | Louvain-la-neuve, Belgium | Not recorded | Exact match | 564 contacts → |
“ADE is a consultancy providing independent advice for contributing to improve public decision-making.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | VGDvgd.eu HQ: Wemmel, BelgiumReported employees: 201-500 | Wemmel, Belgium | 201-500 | Exact match | 559 contacts → |
“Samen ondernemen, met kennis en visie.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Leuven, BelgiumReported employees: 501-1,000 | Leuven, Belgium | 501-1,000 | Exact match | 515 contacts → |
“Welcome to SBB, a firm of experienced accountants and tax consultants with 30 branches in Belgium.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | AEae.be HQ: Heverlee, BelgiumReported employees: 201-500 | Heverlee, Belgium | 201-500 | Exact match | 448 contacts → |
“AE is a "one stop" consultancy company specialising in digital transformation.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Pauwels Consultingpauwelsconsulting.com HQ: Diegem, BelgiumReported employees: 1,001-5,000 | Diegem, Belgium | 1,001-5,000 | Exact match | 394 contacts → |
“Pauwels Consulting is a Belgian consultancy firm with more than 1500 experts in engineering, life sciences and IT.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Oxera Consulting LLPoxera.com HQ: Brussels, BelgiumReported employees: 201-500 | Brussels, Belgium | 201-500 | Exact match | 362 contacts → |
“We advise companies, policymakers, regulators and lawyers on any economic issue connected with competition, finance or regulation.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PKF Bofidipkfbofidi.com HQ: Ghent, BelgiumReported employees: 201-500 | Ghent, Belgium | 201-500 | Exact match | 316 contacts → |
“Dé adviseur voor de ambitieuze ondernemer.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ALLIAallia.be HQ: Roeselare, BelgiumReported employees: 201-500 | Roeselare, Belgium | 201-500 | Exact match | 287 contacts → |
“Iemand van AlliA herkent u meteen.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | TECtec.be HQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 284 contacts → |
“Tec is a technical consultancy agency.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Avertimavertim.com HQ: Brussels, BelgiumReported employees: 201-500 | Brussels, Belgium | 201-500 | Exact match | 274 contacts → |
“Most organizations are facing major transformation challenges due to market, technological, social or political factors.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Igretecigretec.com HQ: Charleroi, BelgiumReported employees: 201-500 | Charleroi, Belgium | 201-500 | Exact match | 269 contacts → |
“Igretec accompagne les pouvoirs publics, les entreprises et les citoyens avec une expertise pluridisciplinaire de 30 métiers, en Wallonie et à Bruxelles.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Unique Career Belgiumcareer.be HQ: Antwerp, BelgiumReported employees: 201-500 | Antwerp, Belgium | 201-500 | Exact match | 268 contacts → |
“Een carrière als Project Consultant?” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sopra Steria BEtobania.be HQ: Strombeek-bever, BelgiumReported employees: 501-1,000 | Strombeek-bever, Belgium | 501-1,000 | Exact match | 242 contacts → |
“Hi, we’re Tobania, your trusted partner in Business and Technology Consulting, driving the forefront of digital transformation by valorising your business, data and technology.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Axxes IT Consultancyaxxes.com HQ: Antwerp, BelgiumReported employees: 201-500 | Antwerp, Belgium | 201-500 | Exact match | 227 contacts → |
“As a consultancy company, Axxes offers complete solutions for any ICT staffing needs.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Baker Tilly Belgiumbakertilly.be HQ: Brussel, BelgiumReported employees: 201-500 | Brussel, Belgium | 201-500 | Exact match | 220 contacts → |
“Bij Baker Tilly bouwen we mee aan het groeiverhaal van ondernemers.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Wavenet Belgiumwavenet.be HQ: Leuze-en-hainaut, BelgiumReported employees: 201-500 | Leuze-en-hainaut, Belgium | 201-500 | Exact match | 189 contacts → |
“Wavenet is a growing ICT company providing cutting-edge IT services and solutions based on the latest technologies.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ausy Belgiumausy.be HQ: Wilsele, BelgiumReported employees: 1,001-5,000 | Wilsele, Belgium | 1,001-5,000 | Exact match | 160 contacts → |
“At Ausy, we’ve been providing technological solutions for over 30 years.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | USG Professionals Belgiumusgprofessionals.be HQ: Antwerp, BelgiumReported employees: 201-500 | Antwerp, Belgium | 201-500 | Exact match | 159 contacts → |
“USG Professionals combineert de expertise en ambities van hoog opgeleide professionals met de dagelijkse uitdagingen die bedrijven trotseren op vlak van 7 vakgebieden- Engineering…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Möbius Business Redesignmobius.eu HQ: Sint-martens-latem, BelgiumReported employees: 51-200 | Sint-martens-latem, Belgium | 51-200 | Exact match | 140 contacts → |
“Möbius supports organisations by designing and implementing the best business solutions at their strategic moments.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | AESAaesagroup.eu HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 128 contacts → |
“AESA is a leading European management consultancy, providing technical assistance and project management services in Low and Middle income countries as well as in Transition…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Finalysefinalyse.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 114 contacts → |
“Finalyse is a Europe-wide leading consultancy founded in 1988.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | D&pdenp.be HQ: Ieper, BelgiumReported employees: 51-200 | Ieper, Belgium | 51-200 | Exact match | 113 contacts → |
“Wij bieden een en/en-verhaal voor ondernemers Als sparringpartner zijn we essentieel om van jouw ondernemerschap een succes te maken.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,548 company matches
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Consultancy companies: dataset insights
September 24, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
2,532 records in the displayed employee bands.
16 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 26.0dCompany record updated
Median 79.0dHow 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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 24, 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 ↗
Consultancy companies by metro
Questions about this company list
What does Exact match mean for consultancy companies?
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 consultancy companies did RevenueBase find based in Belgium?
The saved snapshot records 2,548 matching company records, 27,183 tracked contacts and 9,337 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 24, 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 consultancy companies based in Belgium. Snapshot: September 24, 2026. https://revenuebase.ai/companies/consultancy-companies/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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