Company lists · Data refreshed September 2026

Top 25 Trust accounting firms based in Belgium

RevenueBase identified 198 company matches for trust accounting firms associated with Belgium as of September 2026 and tracks 1,404 professional contacts across them, including 513 with verified work emails and 46 with mobile numbers. Antwerp is the largest hub.

This list covers company matches for trust accounting 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 6, 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 RevenueBase SmartSearch · Exact Recorded Sep 6, 2026 How this list was built
198Companies
1,404Contacts tracked
513Verified emails
46Mobile numbers
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The 25 largest trust accounting firms based in Belgium

Ranked by team size
Top 25 of 198 company matches for trust accounting firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchKortrijk, BelgiumHQ recorded Sep 6, 202651-200290 contacts →

Exact match

“We are your guide on the adventure of entrepreneurship!”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchWoluwé-st-pierre, BelgiumHQ recorded Sep 6, 202651-20080 contacts →

Exact match

“Belgian Financial Services”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchHasselt, BelgiumHQ recorded Sep 6, 202611-5040 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 6, 2026 · View company records in RevenueBase
4Exact matchKortrijk, BelgiumHQ recorded Sep 6, 202611-5038 contacts →

Exact match

“DKF Fiduciaire is opgericht in 1951 en blijft groeien.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact match2018 Antwerpen, BelgiumHQ recorded Sep 6, 202651-20036 contacts →

Exact match

“Since 1936 Callens, Pirenne, Theunissen & C° has been a major player in Belgium’s top 10 audit and accountancy firms with a strong sector-oriented approach.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6Exact matchRonse, BelgiumHQ recorded Sep 6, 202611-5034 contacts →

Exact match

“Accountants Lauwers heeft vestigingen in Ronse, Frasnes, Gent en Kortrijk en stelt naast 6 vennoten, 40 medewerkers tewerk.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchIxelles, BelgiumHQ recorded Sep 6, 202611-5026 contacts →

Exact match

“CFG est une fiduciaire qui dispose d'une renommée significative dans le domaine des prestations de services avec la particularité d'allier les activités propres au domaine…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchMont-saint-guibert, BelgiumHQ recorded Sep 6, 202611-5025 contacts →

Exact match

“Fiduciaire 2.0 Votre partenaire de confiance pour tous vos besoins en matière de comptabilité, fiscalité et gestion d'entreprise.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchWatermael-boitsfort, BelgiumHQ recorded Sep 6, 202611-5025 contacts →

Exact match

“La FIDUCIAIRE MONTGOMERY est votre partenaire pour les différents domaines liés aux aspects comptables, fiscaux, financiers et juridiques de votre entreprise.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchKuurne, BelgiumHQ recorded Sep 6, 202611-5023 contacts →

Exact match

“Accounting for growth Axxi is een gevestigde waarde op de markt van accountancy, fiscaliteit en auditing.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchZandhoven, BelgiumHQ recorded Sep 6, 202611-5019 contacts →

Exact match

“Expert financial advice The financial experts at Vyvey & co have extensive international experience in the areas of auditing, accountancy, taxation and other fiscal services for…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchVeurne, BelgiumHQ recorded Sep 6, 202611-5019 contacts →

Exact match

“Quartus Accountants werd opgericht in 2007.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchHarelbeke, BelgiumHQ recorded Sep 6, 202611-5018 contacts →

Exact match

“Gevimar is een door het ITAA erkend accountancykantoor gevestigd te Harelbeke.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchLeupegem, BelgiumHQ recorded Sep 6, 202651-20017 contacts →

Exact match

“Welkom bij Bekaert-Callebaut Accountancy.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchGent Zeehaven, BelgiumHQ recorded Sep 6, 202611-5015 contacts →

Exact match

“Wij zijn een uiterst digitaal en ambitieus accountantskantoor.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchKapellen, BelgiumHQ recorded Sep 6, 202611-5015 contacts →

Exact match

“EMENDO is een accountantskantoor dat de volledige boekhouding en fiscaliteit van vennootschappen, eenmanszaken en vrije beroepen verzorgt.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchLasne, BelgiumHQ recorded Sep 6, 202611-5012 contacts →

Exact match

“Experts-Comptables & Conseils Fiscaux Expertise Gestion Patrimoniale”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchAns (loncin), BelgiumHQ recorded Sep 6, 202611-5012 contacts →

Exact match

“Situées à Ans, à quelques minutes du centre de Liège, nos deux fiduciaires, chacune agréée par l'Institut des Experts comptables et des Conseils fiscaux, disposent d'une…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchWevelgem, BelgiumHQ recorded Sep 6, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchDadizele, BelgiumHQ recorded Sep 6, 202611-5011 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 6, 2026 · View company records in RevenueBase
21Exact matchSt. Vith, BelgiumHQ recorded Sep 6, 202611-5010 contacts →

Exact match

“Ihre Buchhalter und Steuerexperten in Sankt Vith und Umgebung.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchHasselt, BelgiumHQ recorded Sep 6, 202611-5010 contacts →

Exact match

“ACCOUNTANTSKANTOOR JORDENS is an accounting company based out of 13 Kramerslaan, Hasselt, Belgium.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchTinlot, BelgiumHQ recorded Sep 6, 202611-5010 contacts →

Exact match

“La fiduciaire Optimum est une entreprise de la région liégeoise, pionnière en matière de gestion et de conseils personnalisés.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchUkkel, BelgiumHQ recorded Sep 6, 202611-5010 contacts →

Exact match

“Fiduciaire agréée en Belgique, propose tous les services de gestion à l’entreprise; depuis la tenue de la comptabilité jusqu’au bilan et comptes de résultats, établissement de…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchBattice, BelgiumHQ recorded Sep 6, 202611-509 contacts →

Exact match

“Fiduciaire - Bureau Expert Comptable et Conseil Fiscal”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

Showing 25 of 198 trust accounting firms based in Belgium

See the full list, filter by size, metro and specialty, and access 513 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trust accounting firms based in Belgium at a glance

As of Sep 6, 2026
36.5%Verified-email coverage
3.3%Mobile-number coverage
7.1Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · Antwerp
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
136
11-50
54
51-200
6

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “trust accounting 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 513 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 6, 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 “trust accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trust accounting firms are there based in Belgium?

RevenueBase identified 198 company matches for trust accounting 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?

Alaska Advisors Accountants Auditors tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most trust accounting firms?

Antwerp leads with 9 company records, followed by Brussels (8) and Liege (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 513 professional contacts with verified work emails tracked across these 198 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 6, 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.