Company lists · Data refreshed August 2026

Top 25 Accounting firms for freelancers based in Belgium

Name: Accounting firms for freelancers based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 763 companies tracked

RevenueBase identified 763 accounting firms for freelancers headquartered in Belgium as of August 2026 and tracks 3,851 professional contacts across them, including 1,672 with verified work emails and 51 with mobile numbers. Antwerpen is the largest hub.

This list covers accounting firms for freelancers headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed August 30, 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.

How to read this list Match evidence on every row Refreshed Aug 30, 2026 86% judged on-target in blind review

763Companies

3,851Contacts tracked

1,672Verified emails

51Mobile numbers

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The 25 largest accounting firms for freelancers based in Belgium

Ranked by team size

Top 25 of 763 accounting firms for freelancers based in Belgium, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names accounting firms for freelancers: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	FiduciaireIndirect evidence	Belgium	n/a	199
	“Bonjour et bienvenue sur la page entreprise de la Fiduciaire au Carré - Une équipe dynamique à votre service- Assistance efficace et conseils individualisés tant aux personnes…” Source: company website · checked Aug 30, 2026
2	Decostere AccountancyIndirect evidence	Drongen, Belgium	51-200	81
	“Ons doel is een kwaliteitsvolle, correcte, persoonlijke service op maat voor een onderneming.” Source: company website · checked Aug 30, 2026
3	VAN DEN NesteIndirect evidence	Huizingen Beersel, Belgium	51-200	47
	“Boekhouders - Fiscalisten • Sociaal dienstenkantoor • Belastingconsulent.” Source: company website · checked Aug 30, 2026
4	Accountants LauwersIndirect evidence	Kortrijk, Belgium	11-50	34
	“Accountants Lauwers heeft vestigingen in Ronse, Frasnes, Gent en Kortrijk en stelt naast 6 vennoten, 40 medewerkers tewerk.” Source: company website · checked Aug 30, 2026
5	ACCTOIndirect evidence	Oostende, Belgium	51-200	32
	“Accountancy en fiscaliteit, in vertrouwen.” Source: company website · checked Aug 30, 2026
6	AccountingteamPartial evidence	Heist-Op-Den-Berg, Belgium	11-50	32
	“Met kantoren in Kontich en Heist-op-den-Berg is AccountingTeam dé bedrijfsadviseur in Antwerpen en omstreken.” Source: company website · checked Aug 30, 2026
7	Vcsa TAX AccountantsIndirect evidence	Heist-Op-Den-Berg, Belgium	11-50	27
	“Bij VCSA Tax Accountants staan we klaar om jouw onderneming te ondersteunen!” Source: company website · checked Aug 30, 2026
8	Astro AccountingIndirect evidence	Belgium	11-50	26
	“Het boekhoudkantoor dat wél mee is met zijn tijd.” Source: company website · checked Aug 30, 2026
9	A4bIndirect evidence	Waasmunster, Belgium	11-50	17
	“Net als elk ander boekhoudkantoor verzorgen wij de boekhouding van managementvennootschappen, vrije beroepers en KMO’s.” Source: company website · checked Aug 30, 2026
10	VM Consult Accountancy & TAXIndirect evidence	Belgium	11-50	16
	“2009 was een groots jaar voor Evert Van Mele, toen hij na jarenlange ervaring in de sector besloot om VM Consult op te richten te Sinaai.” Source: company website · checked Aug 30, 2026
11	Bekaert-Callebaut AccountancyIndirect evidence	Belgium	51-200	16
	“Welkom bij Bekaert-Callebaut Accountancy.” Source: company website · checked Aug 30, 2026
12	Accountancy VAN ASIndirect evidence	Roeselare, Belgium	11-50	15
	“Van As, uw one-stop-shop voor boekhoudkundig, fiscaal en juridisch advies Van As biedt u het meest complete dienstenpakket op het vlak van boekhouding en fiscaal economisch en…” Source: company website · checked Aug 30, 2026
13	Coda Boekhouders EN FiscalistenIndirect evidence	Zonhoven, Belgium	11-50	13
	“CODA Boekhouders en Fiscalisten is a company based out of Belgium.” Source: company website · checked Aug 30, 2026
14	Countable BVIndirect evidence	Belgium	11-50	13
	“Boekhouding, administratie en papierwerk.” Source: company website · checked Aug 30, 2026
15	FMGPIndirect evidence	Kasterlee, Belgium	11-50	12
	“Als boekhouders op mensenmaat begeleiden wij zelfstandigen en kmo’s om hun bedrijfsdoelstellingen te realiseren.” Source: company website · checked Aug 30, 2026
16	ISIROIndirect evidence	Liege, Belgium	11-50	12
	“ISIRO Fiduciaire + conseil Cabinet comptable et bureau de conseil pour les indépendants, PME et pour le secteur public.” Source: company website · checked Aug 30, 2026
17	Fiduciaire Ryckeman GebroedersIndirect evidence	Brugge, Belgium	11-50	11
	“Ons ervaren team van boekhouders & accountants ondersteunt jou als ondernemer graag bij het uitbouwen en groeien van je zaak.” Source: company website · checked Aug 30, 2026
18	CarbofiscIndirect evidence	Oostkamp, Belgium	11-50	11
	“Bij Carbofisc bent u verzekerd van verregaande expertise.” Source: company website · checked Aug 30, 2026
19	ABC Verhelst AccountancyIndirect evidence	Ieper, Belgium	11-50	11
	“Uw nummer 1 in cijfers ABC Verhelst Accountancy is een allround kantoor voor accountancy en boekhouding voor elke onderneming.” Source: company website · checked Aug 30, 2026
20	BofiscIndirect evidence	Roeselare, Belgium	51-200	10
	“Bofisc is een jong en dynamisch boekhoudkantoor dat zich richt naar kleine en middelgrote KMO's, vrije beroepen en zelfstandigen.” Source: company website · checked Aug 30, 2026
21	AdfiscIndirect evidence	Roeselare, Belgium	11-50	10
	“Adfisc BV werd opgericht om zelfstandigen ( KMO’s en vrije beroepen ) vanuit een boekhoudkundige visie meer en betere bedrijfsbegeleiding aan te bieden.” Source: company website · checked Aug 30, 2026
22	ADE ConsultantsIndirect evidence	Belgium	11-50	10
	“Bij ADE Consultants geloven we dat een accountant die mee is met zijn tijd en dicht bij zijn klanten staat, de grootste meerwaarde is die je een ondernemer kan bieden.” Source: company website · checked Aug 30, 2026
23	Theoffice BVPartial evidence	Borsbeek, Belgium	11-50	9
	“TheOffice was founded in 2005 by Gaby Van Loock and Lode Ilsen as a merger of 3 business- and accounting services each having more than 20 years experience.” Source: company website · checked Aug 30, 2026
24	Kantoor HuygheIndirect evidence	Belgium	11-50	9
	“Working at Kantoor Huyghe feels like coming home.” Source: company website · checked Aug 30, 2026
25	MerakiPartial evidence	Ternat, Belgium	11-50	9
	“Yes we are an accounting practice.” Source: company website · checked Aug 30, 2026

Showing 25 of 763 accounting firms for freelancers based in Belgium

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Accounting firms for freelancers based in Belgium at a glance

As of Aug 30, 2026

1-10Median size (employees)

AntwerpenLargest hub · 20 HQs

51Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

560

11-50

168

51-200

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounting firms for freelancers, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Belgium whose own description of what they do matches “accounting firms for freelancers”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among accounting firms for freelancers, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,672 across the full list. 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 August 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many accounting firms for freelancers are there based in Belgium?

RevenueBase identified 763 accounting firms for freelancers headquartered in Belgium as of August 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Fiduciaire, headquartered in Belgium, tops this list with the largest team on record.

Which city has the most accounting firms for freelancers?

Antwerpen leads with 20 headquartered companies, followed by Gent (14) and Roeselare (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,672 verified decision-maker contacts tracked across these 763 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.