Company lists · Data refreshed September 2026
Top 25 Accounting outsourcing service providers based in Belgium
RevenueBase identified 312 company matches for accounting outsourcing service providers associated with Belgium as of September 2026 and tracks 1,426 professional contacts across them, including 729 with verified work emails. Antwerp is the largest hub.
This list covers company matches for accounting outsourcing service providers 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 21, 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 accounting outsourcing service providers based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 48 contacts → | ||||
Exact match “Boekhouders - Fiscalisten • Sociaal dienstenkantoor • Belastingconsulent.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 44 contacts → | ||||
Exact match “Verschaeren & Mertens is an accounting company based in Mechelen, Belgium.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 40 contacts → | ||||
Exact match “Met 30 jaar ervaring in Accountancy en Fiscaliteit, onder de naam QPS, hebben we een gedegen naambekendheid opgebouwd, met een trouw cliënteel, een waarborg van continuïteit en…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 36 contacts → | ||||
Exact match “FR & P was established in 2002 with a Management buy-out between Deloitte and a number of managers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 34 contacts → | ||||
Exact match “Depuis 3 générations, VERDIN & ASSOCIÉS offre un accompagnement en gestion comptable, fiscale et financière.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 32 contacts → | ||||
Exact match “Accountancy en fiscaliteit, in vertrouwen.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 20 contacts → | ||||
Exact match “Groeien moet, luidt het adagio.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 20 contacts → | ||||
Exact match “We are bookkeepers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 17 contacts → | ||||
Exact match “Welkom bij Bekaert-Callebaut Accountancy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “Bij bas.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 17 contacts → | ||||
Exact match “Net als elk ander boekhoudkantoor verzorgen wij de boekhouding van managementvennootschappen, vrije beroepers en KMO’s.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 16 contacts → | ||||
Exact match “Stemafisk staat de ondernemer bij in zijn alledaagse administratie en zijn boekhouding.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “Als ondernemer heb je heel wat wettelijke, boekhoudkundige en fiscale verplichtingen die je vaak liever kwijt dan rijk bent.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 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 21, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Accounting, taxation and financial advice from A to Z.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 13 contacts → | ||||
Exact match “Boekhouding, administratie en papierwerk.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 12 contacts → | ||||
Exact match “AVISO+, FISCAAL ADVIES MET MEERWAARDE Wij bieden een waaier van diensten aan op het vlak van boekhouding, fiscaliteit en aanverwante activiteiten.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match “CODA Boekhouders en Fiscalisten is a company based out of Belgium.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “ISIRO Fiduciaire + conseil Cabinet comptable et bureau de conseil pour les indépendants, PME et pour le secteur public.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “Les tâches comptables et administratives liées à la gestion d’une profession libérale, d’une activité d’indépendant ou d’une société sont souvent complexes et chronophages.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match “Uw nummer 1 in cijfers ABC Verhelst Accountancy is een allround kantoor voor accountancy en boekhouding voor elke onderneming.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 11 contacts → | ||||
Exact match “Registor(e) BV is an accounting company based in Asse, Vilvoorde and Everberg (Belgium).” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “Onze visie?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 10 contacts → | ||||
Exact match “Bofisc is een jong en dynamisch boekhoudkantoor dat zich richt naar kleine en middelgrote KMO's, vrije beroepen en zelfstandigen.” Recorded in the RevenueBase company graph · Sep 21, 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 “accounting outsourcing service providers”. 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 312 accounting outsourcing service providers based in Belgium
See the full list, filter by size, metro and specialty, and access 729 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Accounting outsourcing service providers based in Belgium at a glance
As of Sep 21, 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 312 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 “accounting outsourcing service providers” 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 729 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 21, 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 “accounting outsourcing service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many accounting outsourcing service providers are there based in Belgium?
RevenueBase identified 312 company matches for accounting outsourcing service providers 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?
VAN DEN Neste tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most accounting outsourcing service providers?
Antwerp leads with 13 company records, followed by Ghent (8) and Beveren (5).
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 729 professional contacts with verified work emails tracked across these 312 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 312 accounting outsourcing service providers based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
Accounting outsourcing service providers by geography
- Accounting outsourcing service providers based in the United States
- Accounting outsourcing service providers based in Brazil
- Accounting outsourcing service providers based in the United Kingdom
- Accounting outsourcing service providers based in Canada
- Accounting outsourcing service providers based in Australia
- Accounting outsourcing service providers based in France
- Accounting outsourcing service providers based in the Netherlands
- Accounting outsourcing service providers based in Poland
- Accounting outsourcing service providers based in Sweden
- Accounting outsourcing service providers based in South Africa
- Accounting outsourcing service providers based in Italy
- Accounting outsourcing service providers based in Denmark
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
- Accounting outsourcing service providers based in the United States
- Accounting outsourcing service providers based in Brazil
- Accounting outsourcing service providers based in the United Kingdom
- Accounting outsourcing service providers based in Canada
- Accounting outsourcing service providers based in Australia
- Accounting outsourcing service providers based in France
Company intelligence · public preview
Top 25 accounting outsourcing service providers 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 312 matching company records for accounting outsourcing service providers based in Belgium, with 1,426 tracked contacts and 729 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 21, 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 accounting outsourcing service providers 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 |  VAN DEN Nestevandenneste.netHQ: Huizingen - Beersel, BelgiumReported employees: 51-200 | Huizingen - Beersel, Belgium | 51-200 | Exact match | 48 contacts → |
“Boekhouders - Fiscalisten • Sociaal dienstenkantoor • Belastingconsulent.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Verschaeren & Mertensverschaeren-mertens.beHQ: Mechelen, BelgiumReported employees: 11-50 | Mechelen, Belgium | 11-50 | Exact match | 44 contacts → |
“Verschaeren & Mertens is an accounting company based in Mechelen, Belgium.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  QPS Accountantsqpsaccountants.beHQ: Hasselt, BelgiumReported employees: 11-50 | Hasselt, Belgium | 11-50 | Exact match | 40 contacts → |
“Met 30 jaar ervaring in Accountancy en Fiscaliteit, onder de naam QPS, hebben we een gedegen naambekendheid opgebouwd, met een trouw cliënteel, een waarborg van continuïteit en…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Financial Resources & Projects Fr&pfinancialresources.beHQ: Diegem, BelgiumReported employees: 51-200 | Diegem, Belgium | 51-200 | Exact match | 36 contacts → |
“FR & P was established in 2002 with a Management buy-out between Deloitte and a number of managers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Verdin & Associésverdin.beHQ: Embourg, BelgiumReported employees: 11-50 | Embourg, Belgium | 11-50 | Exact match | 34 contacts → |
“Depuis 3 générations, VERDIN & ASSOCIÉS offre un accompagnement en gestion comptable, fiscale et financière.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ACCTOaccto.beHQ: Veurne, BelgiumReported employees: 51-200 | Veurne, Belgium | 51-200 | Exact match | 32 contacts → |
“Accountancy en fiscaliteit, in vertrouwen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  ABM Accountantsabm-accountants.comHQ: Zonhoven, BelgiumReported employees: 11-50 | Zonhoven, Belgium | 11-50 | Exact match | 20 contacts → |
“Groeien moet, luidt het adagio.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Bookkeepersbookkeepers.beHQ: Aalst, BelgiumReported employees: 1-10 | Aalst, Belgium | 1-10 | Exact match | 20 contacts → |
“We are bookkeepers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Bekaert-Callebaut Accountancybekaert-callebaut.beHQ: Leupegem, BelgiumReported employees: 51-200 | Leupegem, Belgium | 51-200 | Exact match | 17 contacts → |
“Welkom bij Bekaert-Callebaut Accountancy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Bas. Accounting Support Servicesbas-services.euHQ: Wijnegem, BelgiumReported employees: 11-50 | Wijnegem, Belgium | 11-50 | Exact match | 17 contacts → |
“Bij bas.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  A4ba4b.beHQ: Waasmunster, BelgiumReported employees: 11-50 | Waasmunster, Belgium | 11-50 | Exact match | 17 contacts → |
“Net als elk ander boekhoudkantoor verzorgen wij de boekhouding van managementvennootschappen, vrije beroepers en KMO’s.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Stemafiskstemafisk.beHQ: Jabbeke, BelgiumReported employees: 11-50 | Jabbeke, Belgium | 11-50 | Exact match | 16 contacts → |
“Stemafisk staat de ondernemer bij in zijn alledaagse administratie en zijn boekhouding.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ge-Fiboge-fibo.beHQ: Brasschaat, BelgiumReported employees: 11-50 | Brasschaat, Belgium | 11-50 | Exact match | 16 contacts → |
“Als ondernemer heb je heel wat wettelijke, boekhoudkundige en fiscale verplichtingen die je vaak liever kwijt dan rijk bent.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  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 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Vadecas & Partnersvadecas.beHQ: Sint-amandsberg, BelgiumReported employees: 1-10 | Sint-amandsberg, Belgium | 1-10 | Exact match | 14 contacts → |
“Accounting, taxation and financial advice from A to Z.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Countable BVcountable.beHQ: Kalken, BelgiumReported employees: 11-50 | Kalken, Belgium | 11-50 | Exact match | 13 contacts → |
“Boekhouding, administratie en papierwerk.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  AVISOavisoplus.beHQ: Beringen, BelgiumReported employees: 11-50 | Beringen, Belgium | 11-50 | Exact match | 12 contacts → |
“AVISO+, FISCAAL ADVIES MET MEERWAARDE Wij bieden een waaier van diensten aan op het vlak van boekhouding, fiscaliteit en aanverwante activiteiten.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Coda Boekhouders EN Fiscalistencodaboekhouders.beHQ: Zonhoven, BelgiumReported employees: 11-50 | Zonhoven, Belgium | 11-50 | Exact match | 12 contacts → |
“CODA Boekhouders en Fiscalisten is a company based out of Belgium.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  ISIROisiro.beHQ: Liège, BelgiumReported employees: 11-50 | Liège, Belgium | 11-50 | Exact match | 12 contacts → |
“ISIRO Fiduciaire + conseil Cabinet comptable et bureau de conseil pour les indépendants, PME et pour le secteur public.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Trigone-Conseil S.Atrigone-conseil.beHQ: Beaufays, BelgiumReported employees: 11-50 | Beaufays, Belgium | 11-50 | Exact match | 11 contacts → |
“Les tâches comptables et administratives liées à la gestion d’une profession libérale, d’une activité d’indépendant ou d’une société sont souvent complexes et chronophages.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Kadress & Rubelskadrub.beHQ: Boutersem, BelgiumReported employees: 1-10 | Boutersem, Belgium | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  ABC Verhelst Accountancyabcverhelst.beHQ: Dadizele, BelgiumReported employees: 11-50 | Dadizele, Belgium | 11-50 | Exact match | 11 contacts → |
“Uw nummer 1 in cijfers ABC Verhelst Accountancy is een allround kantoor voor accountancy en boekhouding voor elke onderneming.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Registor E BVregistore.beHQ: Asse, BelgiumReported employees: 11-50 | Asse, Belgium | 11-50 | Exact match | 11 contacts → |
“Registor(e) BV is an accounting company based in Asse, Vilvoorde and Everberg (Belgium).” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  stratevision.finstratevision.financialHQ: Mechelen, BelgiumReported employees: 1-10 | Mechelen, Belgium | 1-10 | Exact match | 11 contacts → |
“Onze visie?” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Bofiscbofisc.be HQ: Roeselare, BelgiumReported employees: 51-200 | Roeselare, Belgium | 51-200 | Exact match | 10 contacts → |
“Bofisc is een jong en dynamisch boekhoudkantoor dat zich richt naar kleine en middelgrote KMO's, vrije beroepen en zelfstandigen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 312 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Accounting outsourcing service providers: dataset insights
September 21, 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
310 records in the displayed employee bands.
2 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 312 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 21, 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 accounting outsourcing service providers?
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 accounting outsourcing service providers did RevenueBase find based in Belgium?
The saved snapshot records 312 matching company records, 1,426 tracked contacts and 729 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 21, 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
Accounting outsourcing service providers by geography
- Accounting outsourcing service providers based in the United States
- Accounting outsourcing service providers based in Brazil
- Accounting outsourcing service providers based in the United Kingdom
- Accounting outsourcing service providers based in Canada
- Accounting outsourcing service providers based in Australia
- Accounting outsourcing service providers based in France
- Accounting outsourcing service providers based in the Netherlands
- Accounting outsourcing service providers based in Poland
- Accounting outsourcing service providers based in Sweden
- Accounting outsourcing service providers based in South Africa
- Accounting outsourcing service providers based in Italy
- Accounting outsourcing service providers based in Denmark
Cite this list
RevenueBase Data Team. Top 25 accounting outsourcing service providers based in Belgium. Snapshot: September 21, 2026. https://revenuebase.ai/companies/accounting-outsourcing-service-providers/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
- Accounting outsourcing service providers based in the United States
- Accounting outsourcing service providers based in Brazil
- Accounting outsourcing service providers based in the United Kingdom
- Accounting outsourcing service providers based in Canada
- Accounting outsourcing service providers based in Australia
- Accounting outsourcing service providers based in France
Company intelligence · public preview
Top 25 accounting outsourcing service providers based in Belgium
RevenueBase records 312 matching company records for accounting outsourcing service providers based in Belgium, with 1,426 tracked contacts and 729 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 21, 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 accounting outsourcing service providers 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 | VAN DEN Nestevandenneste.net HQ: Huizingen - Beersel, BelgiumReported employees: 51-200 | Huizingen - Beersel, Belgium | 51-200 | Exact match | 48 contacts → |
“Boekhouders - Fiscalisten • Sociaal dienstenkantoor • Belastingconsulent.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Verschaeren & Mertensverschaeren-mertens.be HQ: Mechelen, BelgiumReported employees: 11-50 | Mechelen, Belgium | 11-50 | Exact match | 44 contacts → |
“Verschaeren & Mertens is an accounting company based in Mechelen, Belgium.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | QPS Accountantsqpsaccountants.be HQ: Hasselt, BelgiumReported employees: 11-50 | Hasselt, Belgium | 11-50 | Exact match | 40 contacts → |
“Met 30 jaar ervaring in Accountancy en Fiscaliteit, onder de naam QPS, hebben we een gedegen naambekendheid opgebouwd, met een trouw cliënteel, een waarborg van continuïteit en…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Financial Resources & Projects Fr&pfinancialresources.be HQ: Diegem, BelgiumReported employees: 51-200 | Diegem, Belgium | 51-200 | Exact match | 36 contacts → |
“FR & P was established in 2002 with a Management buy-out between Deloitte and a number of managers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Verdin & Associésverdin.be HQ: Embourg, BelgiumReported employees: 11-50 | Embourg, Belgium | 11-50 | Exact match | 34 contacts → |
“Depuis 3 générations, VERDIN & ASSOCIÉS offre un accompagnement en gestion comptable, fiscale et financière.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ACCTOaccto.be HQ: Veurne, BelgiumReported employees: 51-200 | Veurne, Belgium | 51-200 | Exact match | 32 contacts → |
“Accountancy en fiscaliteit, in vertrouwen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | ABM Accountantsabm-accountants.com HQ: Zonhoven, BelgiumReported employees: 11-50 | Zonhoven, Belgium | 11-50 | Exact match | 20 contacts → |
“Groeien moet, luidt het adagio.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Bookkeepersbookkeepers.be HQ: Aalst, BelgiumReported employees: 1-10 | Aalst, Belgium | 1-10 | Exact match | 20 contacts → |
“We are bookkeepers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bekaert-Callebaut Accountancybekaert-callebaut.be HQ: Leupegem, BelgiumReported employees: 51-200 | Leupegem, Belgium | 51-200 | Exact match | 17 contacts → |
“Welkom bij Bekaert-Callebaut Accountancy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Bas. Accounting Support Servicesbas-services.eu HQ: Wijnegem, BelgiumReported employees: 11-50 | Wijnegem, Belgium | 11-50 | Exact match | 17 contacts → |
“Bij bas.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | A4ba4b.be HQ: Waasmunster, BelgiumReported employees: 11-50 | Waasmunster, Belgium | 11-50 | Exact match | 17 contacts → |
“Net als elk ander boekhoudkantoor verzorgen wij de boekhouding van managementvennootschappen, vrije beroepers en KMO’s.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Stemafiskstemafisk.be HQ: Jabbeke, BelgiumReported employees: 11-50 | Jabbeke, Belgium | 11-50 | Exact match | 16 contacts → |
“Stemafisk staat de ondernemer bij in zijn alledaagse administratie en zijn boekhouding.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ge-Fiboge-fibo.be HQ: Brasschaat, BelgiumReported employees: 11-50 | Brasschaat, Belgium | 11-50 | Exact match | 16 contacts → |
“Als ondernemer heb je heel wat wettelijke, boekhoudkundige en fiscale verplichtingen die je vaak liever kwijt dan rijk bent.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | 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 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Vadecas & Partnersvadecas.be HQ: Sint-amandsberg, BelgiumReported employees: 1-10 | Sint-amandsberg, Belgium | 1-10 | Exact match | 14 contacts → |
“Accounting, taxation and financial advice from A to Z.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Countable BVcountable.be HQ: Kalken, BelgiumReported employees: 11-50 | Kalken, Belgium | 11-50 | Exact match | 13 contacts → |
“Boekhouding, administratie en papierwerk.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | AVISOavisoplus.be HQ: Beringen, BelgiumReported employees: 11-50 | Beringen, Belgium | 11-50 | Exact match | 12 contacts → |
“AVISO+, FISCAAL ADVIES MET MEERWAARDE Wij bieden een waaier van diensten aan op het vlak van boekhouding, fiscaliteit en aanverwante activiteiten.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Coda Boekhouders EN Fiscalistencodaboekhouders.be HQ: Zonhoven, BelgiumReported employees: 11-50 | Zonhoven, Belgium | 11-50 | Exact match | 12 contacts → |
“CODA Boekhouders en Fiscalisten is a company based out of Belgium.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | ISIROisiro.be HQ: Liège, BelgiumReported employees: 11-50 | Liège, Belgium | 11-50 | Exact match | 12 contacts → |
“ISIRO Fiduciaire + conseil Cabinet comptable et bureau de conseil pour les indépendants, PME et pour le secteur public.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Trigone-Conseil S.Atrigone-conseil.be HQ: Beaufays, BelgiumReported employees: 11-50 | Beaufays, Belgium | 11-50 | Exact match | 11 contacts → |
“Les tâches comptables et administratives liées à la gestion d’une profession libérale, d’une activité d’indépendant ou d’une société sont souvent complexes et chronophages.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Kadress & Rubelskadrub.be HQ: Boutersem, BelgiumReported employees: 1-10 | Boutersem, Belgium | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | ABC Verhelst Accountancyabcverhelst.be HQ: Dadizele, BelgiumReported employees: 11-50 | Dadizele, Belgium | 11-50 | Exact match | 11 contacts → |
“Uw nummer 1 in cijfers ABC Verhelst Accountancy is een allround kantoor voor accountancy en boekhouding voor elke onderneming.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Registor E BVregistore.be HQ: Asse, BelgiumReported employees: 11-50 | Asse, Belgium | 11-50 | Exact match | 11 contacts → |
“Registor(e) BV is an accounting company based in Asse, Vilvoorde and Everberg (Belgium).” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | stratevision.finstratevision.financial HQ: Mechelen, BelgiumReported employees: 1-10 | Mechelen, Belgium | 1-10 | Exact match | 11 contacts → |
“Onze visie?” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Bofiscbofisc.be HQ: Roeselare, BelgiumReported employees: 51-200 | Roeselare, Belgium | 51-200 | Exact match | 10 contacts → |
“Bofisc is een jong en dynamisch boekhoudkantoor dat zich richt naar kleine en middelgrote KMO's, vrije beroepen en zelfstandigen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 312 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Accounting outsourcing service providers: dataset insights
September 21, 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
310 records in the displayed employee bands.
2 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 312 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 21, 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 accounting outsourcing service providers?
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 accounting outsourcing service providers did RevenueBase find based in Belgium?
The saved snapshot records 312 matching company records, 1,426 tracked contacts and 729 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 21, 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
Accounting outsourcing service providers by geography
- Accounting outsourcing service providers based in the United States
- Accounting outsourcing service providers based in Brazil
- Accounting outsourcing service providers based in the United Kingdom
- Accounting outsourcing service providers based in Canada
- Accounting outsourcing service providers based in Australia
- Accounting outsourcing service providers based in France
- Accounting outsourcing service providers based in the Netherlands
- Accounting outsourcing service providers based in Poland
- Accounting outsourcing service providers based in Sweden
- Accounting outsourcing service providers based in South Africa
- Accounting outsourcing service providers based in Italy
- Accounting outsourcing service providers based in Denmark
Cite this list
RevenueBase Data Team. Top 25 accounting outsourcing service providers based in Belgium. Snapshot: September 21, 2026. https://revenuebase.ai/companies/accounting-outsourcing-service-providers/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
- Accounting outsourcing service providers based in the United States
- Accounting outsourcing service providers based in Brazil
- Accounting outsourcing service providers based in the United Kingdom
- Accounting outsourcing service providers based in Canada
- Accounting outsourcing service providers based in Australia
- Accounting outsourcing service providers based in France