Company lists · Data refreshed September 2026

Top 20 Managed IT services for tax firms based in Belgium

RevenueBase identified 49 company matches for managed IT services for tax firms associated with Belgium as of September 2026 and tracks 307 professional contacts across them, including 74 with verified work emails. Turnhout is the largest hub.

This list covers company matches for managed IT services for tax 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 28, 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 28, 2026 How this list was built
49Companies
307Contacts tracked
74Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 20 largest managed IT services for tax firms based in Belgium

Ranked by team size
Top 20 of 49 company matches for managed IT services for tax firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchBrussels ( Jette ), BelgiumHQ recorded Sep 28, 202611-5054 contacts →

Exact match

“Constituée en janvier 1997, MDS Consulting s.a.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchAarschot, BelgiumHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“Bij VCSA Tax Accountants staan we klaar om jouw onderneming te ondersteunen!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchDe Pinte, BelgiumHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Al meer dan twintig jaar smijt Het Accountantskantoor zich voor zijn klanten.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchGhent, BelgiumHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Ann Lievyns Accountancy verzorgt boekhoudkundige en fiscale ondersteuning waarbij proactieve betrokkenheid centraal staat.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchEynatten, BelgiumHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Die mittlere Größe unserer Kanzlei ermöglicht uns eine professionelle und breite Beratungsleistung nah am Kunden, ohne seine Belange aus den Augen zu verlieren.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchLasne, BelgiumHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Fiscalys est un cabinet comptable et fiscale basé à Lasne.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchFosses-la-ville, BelgiumHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Fiduciaire Simon & Co Comptabilité & Fiscalité”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchRonse, BelgiumHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Gerust over jouw IT, gerust over jouw groei Jouw IT in goede handen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchAntwerp, BelgiumHQ recorded Sep 28, 20261-103 contacts →

Exact match

“We provide a wide variety of tax and accounting services, corporate advice and all other aspects which keeps entrepreneurs awake.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchNivelles, BelgiumHQ recorded Sep 28, 20261-103 contacts →

Exact match

“La fiduciaire FIDALEX, agrée ITAA, est un cabinet d’Expertise Comptable et de Conseil Fiscal crée en 2008 par deux associés forts de leur expérience et motivation à mettre leur…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchKoekelberg, BelgiumHQ recorded Sep 28, 20261-103 contacts →

Exact match

“votre bureau expert-comptable spécialisé en optimisation fiscale”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchKruibeke, BelgiumHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Your IT.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchOhain, BelgiumHQ recorded Sep 28, 20261-102 contacts →

Exact match

“AD COMPTA & Partners met son expertise comptable et fiscale au service des PME et des indépendants.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLa Gleize/stoumont, BelgiumHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Basée en province de Liège, dans le village de La Gleize, la FIDUCIAIRE DEWEZ exerce ses activités en matière comptables et fiscales depuis 1986.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchAntwerp, BelgiumHQ recorded Sep 28, 20261-102 contacts →

Exact match

“And3 Accountants en Belastingconsulenten is an accounting company based out of Keizershoevestraat 1, 2610 Wilrijk (Antwerpen), Belgium.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchWauthier-braine, BelgiumHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Cogemas - bureau comptable et fiscal qui vous aide à la gestion de votre activité.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchIxelles, BelgiumHQ recorded Sep 28, 202611-501 contacts →

Exact match

“Nous traitons les dossiers comptables, fiscaux de votre entreprises de A à Z.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchOetingen, BelgiumHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Boekhouding”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchTurnhout, BelgiumHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Accountantskantoor voor bedrijven en vrije beroepen, boekhouding en fiscaliteit op maat van de klant.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchGingelom, BelgiumHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Boekhoudkundige en fiscale dienstverlening aan ondernemers en vrije beroepen”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 20 of 49 managed IT services for tax firms based in Belgium

See the full list, filter by size, metro and specialty, and access 74 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Managed IT services for tax firms based in Belgium at a glance

As of Sep 28, 2026
24.1%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
4.1%Largest-city concentration · Turnhout
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
13
51-200
2

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 49 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 “managed IT services for tax 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 74 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 28, 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 “managed IT services for tax firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed IT services for tax firms are there based in Belgium?

RevenueBase identified 49 company matches for managed IT services for tax 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?

MDS Consulting LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most managed IT services for tax firms?

Turnhout leads with 2 company records, followed by Wavre (2) and Ghent (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 74 professional contacts with verified work emails tracked across these 49 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 49 managed IT services for tax firms based in Belgium. Start with a free account, no credit card.

Download this list →

Related lists

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.