Company lists · Data refreshed November 2026

Top 25 Javascript web framework software companies based in Belgium

RevenueBase identified 72 company matches for javascript web framework software companies associated with Belgium as of November 2026 and tracks 394 professional contacts across them, including 156 with verified work emails. Brussels is the largest hub.

This list covers company matches for javascript web framework software companies 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 November 5, 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 Nov 5, 2026 How this list was built
72Companies
394Contacts tracked
156Verified emails
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The 25 largest javascript web framework software companies based in Belgium

Ranked by team size
Top 25 of 72 company matches for javascript web framework software companies based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchKontich, BelgiumHQ recorded Nov 5, 202611-5043 contacts →

Exact match

“Qframe bouwt maatwerksoftware voor wanneer de kant-en-klare bouwblokken niet passen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchKontich, BelgiumHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“We live in an era of unprecedented change.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchMechelen, BelgiumHQ recorded Nov 5, 202611-5035 contacts →

Exact match

“We are a team of passionate, highly motivated and dedicated IT consultants with a strong focus on improving ourselves whilst doing what we love.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchKontich, BelgiumHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Codana provides expertise in Open Source software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchAartselaar, BelgiumHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Our people’s passion for excellence makes the difference in cost-effective software development.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact match2550 Kontich, BelgiumHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Exsertus is een dynamisch softwarehuis dat gespecialiseerd is in het adviseren, begeleiden en ontwikkelen van kwalitatieve maatwerksoftware gebaseerd op het Microsoft.NET…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPoperinge, BelgiumHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Waar de 'inter' van het internet vroeger eerder stond voor 'inter'essante informatie, is dit vandaag ontegensprekelijk 'inter'actie geworden.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchLier, BelgiumHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“Codacious is a young software firm specialized in.NET and JavaScript development, founded by developers for developers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMons, BelgiumHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“Corellia conçoit et développe des applications métier sur mesure pour les entreprises et le secteur public, en Belgique et en France.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchKontich, BelgiumHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“jstack creates innovative digital solutions that have a positive impact on businesses and improve the daily lives of individuals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchKorbeek-lo, BelgiumHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Welkom bij Qmino.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLiège, BelgiumHQ recorded Nov 5, 20261-108 contacts →

Exact match

“Webadev, quand l'expertise technique s'adapte à vos objectifs business À l'heure où la technologie évolue à la vitesse lumière, notre agence est votre partenaire de confiance…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchRijkevorsel, BelgiumHQ recorded Nov 5, 20261-108 contacts →

Exact match

“Wij willen ondernemers met een droom bijstaan in hun digitalisering waardoor de mogelijkheid ontstaat om hun bedrijf te doen groeien.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchGhent, BelgiumHQ recorded Nov 5, 20261-107 contacts →

Exact match

“With Eleven is a digital development studio putting down a mark on JavaScript projects.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchAntwerp, BelgiumHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Bij Webcraft zien we dat bedrijven kansen laten liggen om het volledige potentieel van webtechnologie te benutten.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLommel, BelgiumHQ recorded Nov 5, 20261-106 contacts →

Exact match

“We are software developers!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchHasselt, BelgiumHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Maatwerksoftware voor groeibedrijven Standardtools laten je groeipijnen niet verdwijnen, ze verstoppen ze.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchHerent, BelgiumHQ recorded Nov 5, 202611-504 contacts →

Exact match

“We help businesses transform complex processes into smart digital solutions through software, AI and automation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchKortrijk, BelgiumHQ recorded Nov 5, 20261-104 contacts →

Exact match

“We code & innovate tailored to you, our customer.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchHarelbeke, BelgiumHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Development studio Applications, websites and consulting”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBrussels, BelgiumHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Digital Product Studio helping teams through staff augmentation, application development, consulting and training.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBrussels, BelgiumHQ recorded Nov 5, 202611-501 contacts →

Exact match

“About us At Infinity we have been developing industrial-strength applications for 16 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchBrussels, BelgiumHQ recorded Nov 5, 202611-501 contacts →

Exact match

“Bringing value in the software consulting industry the past years, we had the chance to help corporates and scaling start-ups in their software projects.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchAntwerp, BelgiumHQ recorded Nov 5, 20261-101 contacts →

Exact match

“DevGem builds robust, battle-tested software that stands the test of time.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBrussels, BelgiumHQ recorded Nov 5, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 72 javascript web framework software companies based in Belgium

See the full list, filter by size, metro and specialty, and access 156 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Javascript web framework software companies based in Belgium at a glance

As of Nov 5, 2026
39.6%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
13.9%Largest-city concentration · Brussels
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
16

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 72 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 “javascript web framework software companies” 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 156 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 November 5, 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 “javascript web framework software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many javascript web framework software companies are there based in Belgium?

RevenueBase identified 72 company matches for javascript web framework software companies associated with Belgium as of November 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?

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

Which city has the most javascript web framework software companies?

Brussels leads with 10 company records, followed by Kontich (4) and Ghent (3).

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 156 professional contacts with verified work emails tracked across these 72 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 November 5, 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.