Company lists · Data refreshed September 2026

Top 24 Accounting software engineering firms based in Belgium

RevenueBase identified 49 company matches for accounting software engineering firms associated with Belgium as of September 2026 and tracks 507 professional contacts across them, including 140 with verified work emails. Mechelen is the largest hub.

This list covers company matches for accounting software engineering 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
49Companies
507Contacts tracked
140Verified emails
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The 24 largest accounting software engineering firms based in Belgium

Ranked by team size
Top 24 of 49 company matches for accounting software engineering firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchAntwerp, BelgiumHQ recorded Sep 21, 202611-5048 contacts →

Exact match

“Welkom op de bedrijfspagina van AdminPulse!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMechelen, BelgiumHQ recorded Sep 21, 202611-5044 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
3Exact matchMechelen, BelgiumHQ recorded Sep 21, 2026201-50020 contacts →

Exact match

“Adsolut is een oplossing van Wolters Kluwer voor accountants en ondernemers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchLeupegem, BelgiumHQ recorded Sep 21, 202651-20017 contacts →

Exact match

“Welkom bij Bekaert-Callebaut Accountancy.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchSint-truiden, BelgiumHQ recorded Sep 21, 20261-1013 contacts →

Exact match

“Wij zijn specialist in boekhoud- en administratiesoftware.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchHasselt, BelgiumHQ recorded Sep 21, 20261-1012 contacts →

Exact match

“Intellifin is gespecialiseerd in de ontwikkeling van financiële software voor de accountant en financieel adviseur.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchSt. Vith, BelgiumHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Intec Software Engineering is specialized in the development of integrated business software.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchGrivegnée, BelgiumHQ recorded Sep 21, 20261-109 contacts →

Exact match

“Logiciels de comptabilité et gestion d'entreprises”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchTessenderlo, BelgiumHQ recorded Sep 21, 20261-108 contacts →

Exact match

“BIQS IT is een software bedrijf dat zich specialiseert in het automatiseren van bedrijfsprocessen door software ontwikkeling.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchVerviers, BelgiumHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Depuis 1987, ISIS propose à ses clients son expertise en informatique de gestion : à travers EQUISIS d’abord, son logiciel de gestion d’entreprise riche de nombreux modules…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchNamur, BelgiumHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Depuis plus de 30 ans, nous installons et développons des logiciels de gestion comptable et commerciale ainsi que des solutions informatiques spécifiques pour l’amélioration de la…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchWetteren, BelgiumHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Data-M ontwikkelt, commercialiseert en implementeert administratieve toepassingen voor de kmo-markt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchHéron, BelgiumHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Notre logiciel de comptabilité est utilisé en Belgique par des milliers de personnes et d’entreprises que vous côtoyez probablement au quotidien.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchVilvoorde, BelgiumHQ recorded Sep 21, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchEdegem, BelgiumHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Wanneer een zelfstandige zich vestigt, kan de erkende boekhouder ITAA hem inlichten over de voorwaarden waaraan hij moet voldoen en samen met de ondernemer de na te leven…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchWillebroek, BelgiumHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Paperbox Accounting is een ambitieus accountantskantoor in de regio tussen Antwerpen en Brussel dat zich focust op zowel u, als uw onderneming.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchSchoten, BelgiumHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Accountantskantoor De Bock BV is a family run business in Schoten near Antwerp.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchDeurne, BelgiumHQ recorded Sep 21, 202611-501 contacts →

Exact match

“Agiver Accountants is als partner voor boekhouding en fiscaliteit zelf uitgegroeid tot een KMO met meer dan tien medewerkers en richt zich dan ook tot KMO’s en branches van…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchHalle, BelgiumHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Geneto is een mobiele, gebruiksvriendelijke administratiesoftware voor de ondernemer en KMO.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchWaterloo, BelgiumHQ recorded Sep 21, 20261-101 contacts →

Exact match

“MIS DATA créée en 1992 et qui s'est spécialisée dans les logiciels de gestion comptable et commerciale.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchDiepenbeek, BelgiumHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Welkom bij B Account: jouw partner in groei B Account werkt samen met groeiende ondernemers; vennootschappen, éénmanszaken en KMO-bedrijfsleiders.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchMaldegem, BelgiumHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Accountants In Motion”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchGhent, BelgiumHQ recorded Sep 21, 20261-101 contacts →

Exact match

“4ASoft.com is a website that offers the best products by SPRL Architektura, a developer of business management software for small and medium companies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchAntwerp, BelgiumHQ recorded Sep 21, 20261-101 contacts →

Exact match

“ACIT staat garant voor service en oplossingen op het vlak van accountancy, ERP en ICT solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 24 of 49 accounting software engineering firms based in Belgium

See the full list, filter by size, metro and specialty, and access 140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting software engineering firms based in Belgium at a glance

As of Sep 21, 2026
27.6%Verified-email coverage
10.3Average contacts per company
1-10Median size (employees)
8.2%Largest-city concentration · Mechelen
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
11
51-200
2
201-500
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 “accounting software engineering 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 140 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 software engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting software engineering firms are there based in Belgium?

RevenueBase identified 49 company matches for accounting software engineering 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?

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

Which city has the most accounting software engineering firms?

Mechelen leads with 4 company records, followed by Antwerp (4) and Chaumont-Gistoux (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 140 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 21, 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.