Company lists · Data refreshed September 2026
Top 25 Professional services outsourcing firms based in Belgium
RevenueBase identified 67 company matches for professional services outsourcing firms associated with Belgium as of September 2026 and tracks 1,056 professional contacts across them, including 388 with verified work emails. Brussels is the largest hub.
This list covers company matches for professional services outsourcing firms 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 29, 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 professional services outsourcing firms based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 559 contacts → | ||||
Exact match “Samen ondernemen, met kennis en visie.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 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 29, 2026 · View company records in RevenueBase | |||||
| 3 | 44 contacts → | ||||
Exact match “BDO’s Global Financial Services Practice helps clients in the financial services sector succeed in a changing landscape that is marked by regulatory reform, disruptive technology…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 42 contacts → | ||||
Exact match “Le groupe LIBRA a pour objectif de fournir un large panel de services juridico-financiers transversaux à l’attention des entreprises dans des matières, telles que…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 30 contacts → | ||||
Exact match “Sogenam, bien plus qu’une fiduciaire.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 25 contacts → | ||||
Exact match “Bij Financial Talents staan persoonlijke groei en ontwikkeling centraal.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 14 contacts → | ||||
Exact match “Outsourcing van Financiële profielen - Financieel & Juridisch advies - Accountantskantoor OUTSOURCING : De juiste Financieel Expert voor uw KMO (boekhouder, controller, finance…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 13 contacts → | ||||
Exact match “Wave Group is a service company that provides its expertise to start ups, SME's and large companies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “The House of Support bundelt de krachten van 5 bedrijven: 1.De Supporters: administratieve duizendpoten die jou ontlasten van jouw administratie zodat je je kunt concentreren op…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “SYNCTIV, a Belgian Professional Services firm, specializes in enhancing business and IT strategy through skilled IT Talents.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “Groep NBA is een groep van dienstverlenende bedrijven.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Experts in IT en finance.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “CBO-Services vous supporte dans la gestion administrative et informatique de votre entreprise.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Toujours un pas en avant Avec plus de 150 collaborateurs spécialisés et expérimentés thg accompagne depuis 25 ans plus de 2.500 mandataires dans de nombreux domaines groupés…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Votre partenaire pour l'ensemble des services généraux de votre entreprise (IT, Comptabilité & Finance, Ressources Humaines, Achats).” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “Outsourcing of back-office finance and accounting enables the client to focus on their core business which increases saved time and money.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Orisma is gespecialiseerd in professionele diensten voor uw bedrijf.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “CFAT - DES PROFESSIONNELS À VOTRE ÉCOUTE Faire appel à C.F.A.T, c’est la garantie d’obtenir des solutions personnalisées et adaptées à vos besoins, d’avoir à votre service des…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Wij hebben de ideale mix van jong talent & ervaren collega’s.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Management Advisory services for C-suite and Board Members, facilitating strategic development & inspiring leadership, operational efficiency, result- and value driven excellence…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Si Finex4You a toujours voulu mettre l’humanité au cœur des chiffres et de l’expertise comptable, c’est parce qu’au-delà de votre envie de faire évoluer votre business, nous…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Wij nemen de backoffice en administratie uit handen, zoeken de juiste mensen via slimme recruitment, en bieden outsourcing en backoffice diensten die perfect past bij jouw bedrijf.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Bimex Solutions is a Belgian company active in outsourcing and operational purchasing consulting.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “Présentation générale : Outsourcing Management ou aider les entreprises grâce à un encadrement ou un renfort temporaire dans des domaines comme le management, la comptabilité et…” Recorded in the RevenueBase company graph · Sep 29, 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 “professional services outsourcing firms”. 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 67 professional services outsourcing firms based in Belgium
See the full list, filter by size, metro and specialty, and access 388 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Professional services outsourcing firms based in Belgium at a glance
As of Sep 29, 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 67 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 “professional services outsourcing firms” 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 388 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 29, 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 “professional services outsourcing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many professional services outsourcing firms are there based in Belgium?
RevenueBase identified 67 company matches for professional services outsourcing firms 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?
VGD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most professional services outsourcing firms?
Brussels leads with 6 company records, followed by Antwerp (3) and Mons (2).
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 388 professional contacts with verified work emails tracked across these 67 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 67 professional services outsourcing firms based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
Professional services outsourcing firms by geography
- Professional services outsourcing firms based in Buenos Aires, Argentina
- Professional services outsourcing firms based in Melbourne, Australia
- Professional services outsourcing firms based in Sydney, Australia
- Professional services outsourcing firms based in Barueri, Brazil
- Professional services outsourcing firms based in Belo Horizonte, Brazil
- Professional services outsourcing firms based in Campinas, Brazil
- Professional services outsourcing firms based in Porto Alegre, Brazil
- Professional services outsourcing firms based in Rio De Janeiro, Brazil
- Professional services outsourcing firms based in Sao Paulo, Brazil
- Professional services outsourcing firms based in Toronto, Canada
- Professional services outsourcing firms based in Santiago, Chile
- Professional services outsourcing firms based in Paris, France
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
- Professional services outsourcing firms based in Buenos Aires, Argentina
- Professional services outsourcing firms based in Melbourne, Australia
- Professional services outsourcing firms based in Sydney, Australia
- Professional services outsourcing firms based in Barueri, Brazil
- Professional services outsourcing firms based in Belo Horizonte, Brazil
- Professional services outsourcing firms based in Campinas, Brazil
Company intelligence · public preview
Top 25 professional services outsourcing firms 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 67 matching company records for professional services outsourcing firms based in Belgium, with 1,056 tracked contacts and 388 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 29, 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 professional services outsourcing firms 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 |  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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  BDO Global Financial Servicesbdo.globalHQ: Brussels, BelgiumReported employees: Not recorded | Brussels, Belgium | Not recorded | Exact match | 44 contacts → |
“BDO’s Global Financial Services Practice helps clients in the financial services sector succeed in a changing landscape that is marked by regulatory reform, disruptive technology…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  LIBRAlibra.beHQ: Ans, BelgiumReported employees: 11-50 | Ans, Belgium | 11-50 | Exact match | 42 contacts → |
“Le groupe LIBRA a pour objectif de fournir un large panel de services juridico-financiers transversaux à l’attention des entreprises dans des matières, telles que…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sogenamsogenam.comHQ: Namur, BelgiumReported employees: 11-50 | Namur, Belgium | 11-50 | Exact match | 30 contacts → |
“Sogenam, bien plus qu’une fiduciaire.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Financial Talentsfinancialtalents.beHQ: 1090 Brussels, BelgiumReported employees: 51-200 | 1090 Brussels, Belgium | 51-200 | Exact match | 25 contacts → |
“Bij Financial Talents staan persoonlijke groei en ontwikkeling centraal.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Jump4morejump4more.beHQ: Vichte, BelgiumReported employees: 11-50 | Vichte, Belgium | 11-50 | Exact match | 14 contacts → |
“Outsourcing van Financiële profielen - Financieel & Juridisch advies - Accountantskantoor OUTSOURCING : De juiste Financieel Expert voor uw KMO (boekhouder, controller, finance…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Wave Groupwave-group.beHQ: Flanders, BelgiumReported employees: 11-50 | Flanders, Belgium | 11-50 | Exact match | 13 contacts → |
“Wave Group is a service company that provides its expertise to start ups, SME's and large companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  The House Of Supportthehouseofsupport.beHQ: Zemst, BelgiumReported employees: 51-200 | Zemst, Belgium | 51-200 | Exact match | 12 contacts → |
“The House of Support bundelt de krachten van 5 bedrijven: 1.De Supporters: administratieve duizendpoten die jou ontlasten van jouw administratie zodat je je kunt concentreren op…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Synctiv Recruitmentsynctiv.beHQ: Genk, BelgiumReported employees: 1-10 | Genk, Belgium | 1-10 | Exact match | 11 contacts → |
“SYNCTIV, a Belgian Professional Services firm, specializes in enhancing business and IT strategy through skilled IT Talents.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Groep NBAgroepnba.comHQ: Kortrijk, BelgiumReported employees: 11-50 | Kortrijk, Belgium | 11-50 | Exact match | 7 contacts → |
“Groep NBA is een groep van dienstverlenende bedrijven.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Unipartners Groupunipartners.be HQ: Terhagen (rumst), BelgiumReported employees: 51-200 | Terhagen (rumst), Belgium | 51-200 | Exact match | 7 contacts → |
“Experts in IT en finance.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cbo-Services Secrétariat & Informatiquecbo-services.be HQ: Mons, BelgiumReported employees: 1-10 | Mons, Belgium | 1-10 | Exact match | 6 contacts → |
“CBO-Services vous supporte dans la gestion administrative et informatique de votre entreprise.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | MAT Partnersmatpartners.be HQ: Walcourt, BelgiumReported employees: 11-50 | Walcourt, Belgium | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  THG Bruxelles SAthgbruxelles.beHQ: Lasne, BelgiumReported employees: 51-200 | Lasne, Belgium | 51-200 | Exact match | 5 contacts → |
“Toujours un pas en avant Avec plus de 150 collaborateurs spécialisés et expérimentés thg accompagne depuis 25 ans plus de 2.500 mandataires dans de nombreux domaines groupés…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Alineas Servicesalineas.euHQ: Liège, BelgiumReported employees: 11-50 | Liège, Belgium | 11-50 | Exact match | 5 contacts → |
“Votre partenaire pour l'ensemble des services généraux de votre entreprise (IT, Comptabilité & Finance, Ressources Humaines, Achats).” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Core-S-Adcore-s-ad.comHQ: Oud-turnhout, BelgiumReported employees: 11-50 | Oud-turnhout, Belgium | 11-50 | Exact match | 5 contacts → |
“Outsourcing of back-office finance and accounting enables the client to focus on their core business which increases saved time and money.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Orisma Bvbaorisma.be HQ: Roosdaal, BelgiumReported employees: 51-200 | Roosdaal, Belgium | 51-200 | Exact match | 4 contacts → |
“Orisma is gespecialiseerd in professionele diensten voor uw bedrijf.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  CFATcfat.beHQ: Tournai (doornik), BelgiumReported employees: 1-10 | Tournai (doornik), Belgium | 1-10 | Exact match | 4 contacts → |
“CFAT - DES PROFESSIONNELS À VOTRE ÉCOUTE Faire appel à C.F.A.T, c’est la garantie d’obtenir des solutions personnalisées et adaptées à vos besoins, d’avoir à votre service des…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Triaccounttriaccount.beHQ: Bruges, BelgiumReported employees: 11-50 | Bruges, Belgium | 11-50 | Exact match | 3 contacts → |
“Wij hebben de ideale mix van jong talent & ervaren collega’s.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Intuipro Advisory BVintuipro-advisory.comHQ: Tervuren, BelgiumReported employees: 1-10 | Tervuren, Belgium | 1-10 | Exact match | 3 contacts → |
“Management Advisory services for C-suite and Board Members, facilitating strategic development & inspiring leadership, operational efficiency, result- and value driven excellence…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Finex4youfinex4you.be HQ: 1460, BelgiumReported employees: 1-10 | 1460, Belgium | 1-10 | Exact match | 2 contacts → |
“Si Finex4You a toujours voulu mettre l’humanité au cœur des chiffres et de l’expertise comptable, c’est parce qu’au-delà de votre envie de faire évoluer votre business, nous…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Flying Officemyflyingoffice.beHQ: Dadizele, BelgiumReported employees: 1-10 | Dadizele, Belgium | 1-10 | Exact match | 2 contacts → |
“Wij nemen de backoffice en administratie uit handen, zoeken de juiste mensen via slimme recruitment, en bieden outsourcing en backoffice diensten die perfect past bij jouw bedrijf.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bimex Solutionsbimexsolutions.be HQ: BelgiumReported employees: 1-10 | Belgium | 1-10 | Exact match | 2 contacts → |
“Bimex Solutions is a Belgian company active in outsourcing and operational purchasing consulting.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  E&v Partnersev-partners.comHQ: Fosses-la-ville, BelgiumReported employees: 1-10 | Fosses-la-ville, Belgium | 1-10 | Exact match | 2 contacts → |
“Présentation générale : Outsourcing Management ou aider les entreprises grâce à un encadrement ou un renfort temporaire dans des domaines comme le management, la comptabilité et…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 67 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Professional services outsourcing firms: dataset insights
September 29, 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
67 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 67 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 29, 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 professional services outsourcing firms?
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 professional services outsourcing firms did RevenueBase find based in Belgium?
The saved snapshot records 67 matching company records, 1,056 tracked contacts and 388 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 29, 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
Professional services outsourcing firms by geography
- Professional services outsourcing firms based in Buenos Aires, Argentina
- Professional services outsourcing firms based in Melbourne, Australia
- Professional services outsourcing firms based in Sydney, Australia
- Professional services outsourcing firms based in Barueri, Brazil
- Professional services outsourcing firms based in Belo Horizonte, Brazil
- Professional services outsourcing firms based in Campinas, Brazil
- Professional services outsourcing firms based in Porto Alegre, Brazil
- Professional services outsourcing firms based in Rio De Janeiro, Brazil
- Professional services outsourcing firms based in Sao Paulo, Brazil
- Professional services outsourcing firms based in Toronto, Canada
- Professional services outsourcing firms based in Santiago, Chile
- Professional services outsourcing firms based in Paris, France
Cite this list
RevenueBase Data Team. Top 25 professional services outsourcing firms based in Belgium. Snapshot: September 29, 2026. https://revenuebase.ai/companies/professional-services-outsourcing-firms/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
- Professional services outsourcing firms based in Buenos Aires, Argentina
- Professional services outsourcing firms based in Melbourne, Australia
- Professional services outsourcing firms based in Sydney, Australia
- Professional services outsourcing firms based in Barueri, Brazil
- Professional services outsourcing firms based in Belo Horizonte, Brazil
- Professional services outsourcing firms based in Campinas, Brazil
Company intelligence · public preview
Top 25 professional services outsourcing firms based in Belgium
RevenueBase records 67 matching company records for professional services outsourcing firms based in Belgium, with 1,056 tracked contacts and 388 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 29, 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 professional services outsourcing firms 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 | 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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | BDO Global Financial Servicesbdo.global HQ: Brussels, BelgiumReported employees: Not recorded | Brussels, Belgium | Not recorded | Exact match | 44 contacts → |
“BDO’s Global Financial Services Practice helps clients in the financial services sector succeed in a changing landscape that is marked by regulatory reform, disruptive technology…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | LIBRAlibra.be HQ: Ans, BelgiumReported employees: 11-50 | Ans, Belgium | 11-50 | Exact match | 42 contacts → |
“Le groupe LIBRA a pour objectif de fournir un large panel de services juridico-financiers transversaux à l’attention des entreprises dans des matières, telles que…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sogenamsogenam.com HQ: Namur, BelgiumReported employees: 11-50 | Namur, Belgium | 11-50 | Exact match | 30 contacts → |
“Sogenam, bien plus qu’une fiduciaire.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Financial Talentsfinancialtalents.be HQ: 1090 Brussels, BelgiumReported employees: 51-200 | 1090 Brussels, Belgium | 51-200 | Exact match | 25 contacts → |
“Bij Financial Talents staan persoonlijke groei en ontwikkeling centraal.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Jump4morejump4more.be HQ: Vichte, BelgiumReported employees: 11-50 | Vichte, Belgium | 11-50 | Exact match | 14 contacts → |
“Outsourcing van Financiële profielen - Financieel & Juridisch advies - Accountantskantoor OUTSOURCING : De juiste Financieel Expert voor uw KMO (boekhouder, controller, finance…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Wave Groupwave-group.be HQ: Flanders, BelgiumReported employees: 11-50 | Flanders, Belgium | 11-50 | Exact match | 13 contacts → |
“Wave Group is a service company that provides its expertise to start ups, SME's and large companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | The House Of Supportthehouseofsupport.be HQ: Zemst, BelgiumReported employees: 51-200 | Zemst, Belgium | 51-200 | Exact match | 12 contacts → |
“The House of Support bundelt de krachten van 5 bedrijven: 1.De Supporters: administratieve duizendpoten die jou ontlasten van jouw administratie zodat je je kunt concentreren op…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Synctiv Recruitmentsynctiv.be HQ: Genk, BelgiumReported employees: 1-10 | Genk, Belgium | 1-10 | Exact match | 11 contacts → |
“SYNCTIV, a Belgian Professional Services firm, specializes in enhancing business and IT strategy through skilled IT Talents.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Groep NBAgroepnba.com HQ: Kortrijk, BelgiumReported employees: 11-50 | Kortrijk, Belgium | 11-50 | Exact match | 7 contacts → |
“Groep NBA is een groep van dienstverlenende bedrijven.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Unipartners Groupunipartners.be HQ: Terhagen (rumst), BelgiumReported employees: 51-200 | Terhagen (rumst), Belgium | 51-200 | Exact match | 7 contacts → |
“Experts in IT en finance.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cbo-Services Secrétariat & Informatiquecbo-services.be HQ: Mons, BelgiumReported employees: 1-10 | Mons, Belgium | 1-10 | Exact match | 6 contacts → |
“CBO-Services vous supporte dans la gestion administrative et informatique de votre entreprise.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | MAT Partnersmatpartners.be HQ: Walcourt, BelgiumReported employees: 11-50 | Walcourt, Belgium | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | THG Bruxelles SAthgbruxelles.be HQ: Lasne, BelgiumReported employees: 51-200 | Lasne, Belgium | 51-200 | Exact match | 5 contacts → |
“Toujours un pas en avant Avec plus de 150 collaborateurs spécialisés et expérimentés thg accompagne depuis 25 ans plus de 2.500 mandataires dans de nombreux domaines groupés…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Alineas Servicesalineas.eu HQ: Liège, BelgiumReported employees: 11-50 | Liège, Belgium | 11-50 | Exact match | 5 contacts → |
“Votre partenaire pour l'ensemble des services généraux de votre entreprise (IT, Comptabilité & Finance, Ressources Humaines, Achats).” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Core-S-Adcore-s-ad.com HQ: Oud-turnhout, BelgiumReported employees: 11-50 | Oud-turnhout, Belgium | 11-50 | Exact match | 5 contacts → |
“Outsourcing of back-office finance and accounting enables the client to focus on their core business which increases saved time and money.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Orisma Bvbaorisma.be HQ: Roosdaal, BelgiumReported employees: 51-200 | Roosdaal, Belgium | 51-200 | Exact match | 4 contacts → |
“Orisma is gespecialiseerd in professionele diensten voor uw bedrijf.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | CFATcfat.be HQ: Tournai (doornik), BelgiumReported employees: 1-10 | Tournai (doornik), Belgium | 1-10 | Exact match | 4 contacts → |
“CFAT - DES PROFESSIONNELS À VOTRE ÉCOUTE Faire appel à C.F.A.T, c’est la garantie d’obtenir des solutions personnalisées et adaptées à vos besoins, d’avoir à votre service des…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Triaccounttriaccount.be HQ: Bruges, BelgiumReported employees: 11-50 | Bruges, Belgium | 11-50 | Exact match | 3 contacts → |
“Wij hebben de ideale mix van jong talent & ervaren collega’s.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Intuipro Advisory BVintuipro-advisory.com HQ: Tervuren, BelgiumReported employees: 1-10 | Tervuren, Belgium | 1-10 | Exact match | 3 contacts → |
“Management Advisory services for C-suite and Board Members, facilitating strategic development & inspiring leadership, operational efficiency, result- and value driven excellence…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Finex4youfinex4you.be HQ: 1460, BelgiumReported employees: 1-10 | 1460, Belgium | 1-10 | Exact match | 2 contacts → |
“Si Finex4You a toujours voulu mettre l’humanité au cœur des chiffres et de l’expertise comptable, c’est parce qu’au-delà de votre envie de faire évoluer votre business, nous…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Flying Officemyflyingoffice.be HQ: Dadizele, BelgiumReported employees: 1-10 | Dadizele, Belgium | 1-10 | Exact match | 2 contacts → |
“Wij nemen de backoffice en administratie uit handen, zoeken de juiste mensen via slimme recruitment, en bieden outsourcing en backoffice diensten die perfect past bij jouw bedrijf.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bimex Solutionsbimexsolutions.be HQ: BelgiumReported employees: 1-10 | Belgium | 1-10 | Exact match | 2 contacts → |
“Bimex Solutions is a Belgian company active in outsourcing and operational purchasing consulting.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | E&v Partnersev-partners.com HQ: Fosses-la-ville, BelgiumReported employees: 1-10 | Fosses-la-ville, Belgium | 1-10 | Exact match | 2 contacts → |
“Présentation générale : Outsourcing Management ou aider les entreprises grâce à un encadrement ou un renfort temporaire dans des domaines comme le management, la comptabilité et…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 67 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Professional services outsourcing firms: dataset insights
September 29, 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
67 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 67 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 29, 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 professional services outsourcing firms?
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 professional services outsourcing firms did RevenueBase find based in Belgium?
The saved snapshot records 67 matching company records, 1,056 tracked contacts and 388 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 29, 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
Professional services outsourcing firms by geography
- Professional services outsourcing firms based in Buenos Aires, Argentina
- Professional services outsourcing firms based in Melbourne, Australia
- Professional services outsourcing firms based in Sydney, Australia
- Professional services outsourcing firms based in Barueri, Brazil
- Professional services outsourcing firms based in Belo Horizonte, Brazil
- Professional services outsourcing firms based in Campinas, Brazil
- Professional services outsourcing firms based in Porto Alegre, Brazil
- Professional services outsourcing firms based in Rio De Janeiro, Brazil
- Professional services outsourcing firms based in Sao Paulo, Brazil
- Professional services outsourcing firms based in Toronto, Canada
- Professional services outsourcing firms based in Santiago, Chile
- Professional services outsourcing firms based in Paris, France
Cite this list
RevenueBase Data Team. Top 25 professional services outsourcing firms based in Belgium. Snapshot: September 29, 2026. https://revenuebase.ai/companies/professional-services-outsourcing-firms/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
- Professional services outsourcing firms based in Buenos Aires, Argentina
- Professional services outsourcing firms based in Melbourne, Australia
- Professional services outsourcing firms based in Sydney, Australia
- Professional services outsourcing firms based in Barueri, Brazil
- Professional services outsourcing firms based in Belo Horizonte, Brazil
- Professional services outsourcing firms based in Campinas, Brazil