Company lists · Data refreshed September 2026

Top 25 Enterprise web development companies based in Belgium

Name: Enterprise web development companies based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 435 companies tracked

RevenueBase identified 435 enterprise web development companies headquartered in Belgium as of September 2026 and tracks 1,762 professional contacts across them, including 537 with verified work emails and 60 with mobile numbers. Brussels is the largest hub.

This list covers enterprise web development companies headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

435Companies

1,762Contacts tracked

537Verified emails

60Mobile numbers

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The 25 largest enterprise web development companies based in Belgium

Ranked by team size

Top 25 of 435 enterprise web development companies based in Belgium, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise web development companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Uniway Belgium	Partial evidence	Brussels, BelgiumHQ checked Sep 30, 2026	51-200	76 contacts →
	Partial evidence “Uniway is a Belgian digital solutions web agency, based in Brussels and Ghent (Belgium), specialized in building digital web solutions based like websites, intranet, e-commerce…” Source: RevenueBase Database · checked Sep 30, 2026
2	PHPRO	Indirect evidence	Kontich, BelgiumHQ checked Sep 30, 2026	51-200	60 contacts →
	Indirect evidence “At PHPro, we build high-performing websites, e-commerce platforms, and applications that truly make an impact, always aligned with your strategic goals.” Source: RevenueBase Database · checked Sep 30, 2026
3	Calibrate	Indirect evidence	Kontich, BelgiumHQ checked Sep 30, 2026	51-200	52 contacts →
	Indirect evidence “In the past 15 years, we have gained large expertise in consulting organizations in various industries on developing tailor made solutions using various open source tools and…” Source: RevenueBase Database · checked Sep 30, 2026
4	Nascom	Partial evidence	Genk, BelgiumHQ checked Sep 30, 2026	11-50	47 contacts →
	Partial evidence “We are different, and believe we are uniquely positioned between business and IT, with a strong emphasis on enterprise integrations.” Source: RevenueBase Database · checked Sep 30, 2026
5	DJM Digital	Partial evidence	Visé, BelgiumHQ checked Sep 30, 2026	11-50	45 contacts →
	Partial evidence “Spécialisée dans les technologies web et mobiles, djm digital est une agence digitale qui réalise pour vous des projets innovants depuis En plus de développer des sites web et des…” Source: RevenueBase Database · checked Sep 30, 2026
6	Synchrone	Partial evidence	Barchon, BelgiumHQ checked Sep 30, 2026	11-50	40 contacts →
	Partial evidence “Synchrone is a Belgian digital agency offering complete solutions for website creation & e-commerce, tailor-made development and digital marketing.” Source: RevenueBase Database · checked Sep 30, 2026
7	Iadvise	Indirect evidence	Antwerpen \| Breda \| Amsterdam, BelgiumHQ checked Sep 30, 2026	51-200	34 contacts →
	Indirect evidence “We design and build innovative solutions that digitize your business processes.” Source: RevenueBase Database · checked Sep 30, 2026
8	Inventis	Indirect evidence	Oudsbergen, BelgiumHQ checked Sep 30, 2026	11-50	32 contacts →
	Indirect evidence “Inventis verzorgt sinds 2003 allerhande webgebaseerde toepassingen, van de meest uitgebreide websites over geavanceerde webapplicaties maar ook promotionele minisites.” Source: RevenueBase Database · checked Sep 30, 2026
9	Alpine Digital	Indirect evidence	Hasselt, BelgiumHQ checked Sep 30, 2026	1-10	24 contacts →
	Indirect evidence “Alpine Digital provides digital solutions for your business.” Source: RevenueBase Database · checked Sep 30, 2026
10	Webstanz	Indirect evidence	Mons, BelgiumHQ checked Sep 30, 2026	11-50	23 contacts →
	Indirect evidence “Founded in 2006, WebstanZ is a digital Agence specialized in the Drupal CMS.” Source: RevenueBase Database · checked Sep 30, 2026
11	Delta Source	Partial evidence	Aartselaar, BelgiumHQ checked Sep 30, 2026	11-50	23 contacts →
	Partial evidence “Our people’s passion for excellence makes the difference in cost-effective software development.” Source: RevenueBase Database · checked Sep 30, 2026
12	Trisco	Indirect evidence	St. Denijs Westrem, BelgiumHQ checked Sep 30, 2026	1-10	22 contacts →
	Indirect evidence “Trisco is an independent IT service provider.” Source: RevenueBase Database · checked Sep 30, 2026
13	Lodestar	Indirect evidence	Ghent, BelgiumHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “Wij bedenken, bouwen en beheren websites en webapplicaties.” Source: RevenueBase Database · checked Sep 30, 2026
14	ANVIL	Partial evidence	Kontich, BelgiumHQ checked Sep 30, 2026	11-50	18 contacts →
	Partial evidence “Anvil specialises in website development using the best Content Management Systems (CMS) and frameworks.” Source: RevenueBase Database · checked Sep 30, 2026
15	Multimedium	Indirect evidence	Hoogstraten, BelgiumHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “Multimedium is een team van gepassioneerde internetprofessionals: webdesign, webshops, de ontwikkeling van CMS, SEO, social media, usability en andere webdisciplines zijn onze…” Source: RevenueBase Database · checked Sep 30, 2026
16	Digitalmind	Indirect evidence	Poperinge, BelgiumHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “Waar de 'inter' van het internet vroeger eerder stond voor 'inter'essante informatie, is dit vandaag ontegensprekelijk 'inter'actie geworden.” Source: RevenueBase Database · checked Sep 30, 2026
17	Bside SA	Partial evidence	Kain (tournai), BelgiumHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “Bside est une société informatique créée en Elle est spécialisée dans l'intégration de projets web à forte personnalité reposant sur des technologies Open source et dispose d’une…” Source: RevenueBase Database · checked Sep 30, 2026
18	3sign	Indirect evidence	Ghent, BelgiumHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “3SIGN creates websites.” Source: RevenueBase Database · checked Sep 30, 2026
19	Triptyk	Partial evidence	Mons, BelgiumHQ checked Sep 30, 2026	1-10	12 contacts →
	Partial evidence “Depuis 2008, nous développons vos solutions numériques tels que des intranets, sites web ou e-commerces mais aussi l’internet de vos objets connectés, l’intégration de vos ERP ou…” Source: RevenueBase Database · checked Sep 30, 2026
20	TOP System	Indirect evidence	Brussels, BelgiumHQ checked Sep 30, 2026	1-10	12 contacts →
	Indirect evidence “Top System propose des développements sur mesure pour des applications sur le net, ainsi que de la consultance.” Source: RevenueBase Database · checked Sep 30, 2026
21	Corellia	Partial evidence	Mons, BelgiumHQ checked Sep 30, 2026	1-10	11 contacts →
	Partial evidence “Corellia est une société de développement logiciels spécialisée dans les technologies Web, Mobile et Cloud (Microsoft.NET, Angular, React Native, Microsoft Azure) Nous créons des…” Source: RevenueBase Database · checked Sep 30, 2026
22	Great Company	Indirect evidence	Antwerp, BelgiumHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “In today's competitive landscape, a strong digital presence is essential for success.” Source: RevenueBase Database · checked Sep 30, 2026
23	Idcreation NV	Partial evidence	Gullegem, BelgiumHQ checked Sep 30, 2026	11-50	9 contacts →
	Partial evidence “IDcreation nv, set up in 1997 by Pieter Delesie, is today’s specialist in the development of professional websites fully according to customer specifications.” Source: RevenueBase Database · checked Sep 30, 2026
24	Webatvantage	Indirect evidence	Asper, BelgiumHQ checked Sep 30, 2026	11-50	9 contacts →
	Indirect evidence “Webatvantage is een dynamisch en gepassioneerd team.” Source: RevenueBase Database · checked Sep 30, 2026
25	Webadev	Indirect evidence	Liège, BelgiumHQ checked Sep 30, 2026	1-10	9 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enterprise web development companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names enterprise web development companies.
Partial evidence: Its own public description names part of enterprise web development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise web development companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 435 enterprise web development companies based in Belgium

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Enterprise web development companies based in Belgium at a glance

As of Sep 30, 2026

30.5%Verified-email coverage

3.4%Mobile-number coverage

4.1Average contacts per company

1-10Median size (employees)

6.9%Largest-city concentration · Brussels

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

389

11-50

51-200

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 33.0d

1570–30

36831–60

861–90

290–180

2180+

Company record updated

Median 96.0d

00–30

31431–60

38061–90

99790–180

71180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise web development companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Belgium whose own description of what they do matches “enterprise web development companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise web development companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among enterprise web development companies, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 537 across the full list. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Enterprise web development companies by metro

Enterprise web development companies in Brussels30

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise web development companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise web development companies are there based in Belgium?

RevenueBase identified 435 enterprise web development companies headquartered in Belgium as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Uniway Belgium, headquartered in Belgium, tops this list with the largest team on record.

Which city has the most enterprise web development companies?

Brussels leads with 30 headquartered companies, followed by Antwerp (14) and Ghent (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 537 verified decision-maker contacts tracked across these 435 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.