Company lists · Data refreshed September 2026

Top 19 Accounting software development services based in Belgium

RevenueBase identified 42 company matches for accounting software development services associated with Belgium as of September 2026 and tracks 465 professional contacts across them, including 105 with verified work emails. Mechelen is the largest hub.

This list covers company matches for accounting software development services 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
42Companies
465Contacts tracked
105Verified emails
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The 19 largest accounting software development services based in Belgium

Ranked by team size
Top 19 of 42 company matches for accounting software development services 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 matchAngleur, BelgiumHQ recorded Sep 21, 202611-5039 contacts →

Exact match

“Horus Software est une scale-up belge qui révolutionne la comptabilité informatique avec ses 3 solutions : Horus, un logiciel de comptabilité pour les comptables, Nebra, une…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchGentbrugge, BelgiumHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“We believe that a good relationship between accountant and entrepreneur has a major impact on business results, and can increase success on both sides.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchMechelen, BelgiumHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“Boekhouden.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchLille, BelgiumHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“SELAS helps growing SMEs and process-driven businesses work smarter, without forcing their operations into a one-size-fits-all approach.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchAntwerp, BelgiumHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Go Getter is the software for the entrepreneur in which he processes all his day-to-day administration and lets his incoming and outgoing billing flow communicate with the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact 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
8Exact matchWaterloo, BelgiumHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“WinAuditor SRL développe et commercialise le logiciel de comptabilité et gestion commerciale WinAuditor.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact 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
10Exact 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
11Exact matchMechelen, BelgiumHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Your FINANCE & TECHNOLOGY partner.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchMaasmechelen, BelgiumHQ recorded Sep 21, 20261-107 contacts →

Exact match

“Kwaliteitsvolle, maar toch betaalbare bedrijfssoftware.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact 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
14Exact 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
15Exact 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
16Exact matchKortenberg, BelgiumHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Software development and IT consultancy services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchLo-reninge, BelgiumHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Software consultancy”

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

Showing 19 of 42 accounting software development services based in Belgium

See the full list, filter by size, metro and specialty, and access 105 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting software development services based in Belgium at a glance

As of Sep 21, 2026
22.6%Verified-email coverage
11.1Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Mechelen
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
13
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 42 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 development services” 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 105 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 development services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting software development services are there based in Belgium?

RevenueBase identified 42 company matches for accounting software development services 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?

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

Which city has the most accounting software development services?

Mechelen leads with 3 company records, followed by Chaumont-Gistoux (2) and Rixensart (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 105 professional contacts with verified work emails tracked across these 42 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.