Company lists · Data refreshed November 2026

Top 25 Custom AI model developers based in Belgium

RevenueBase identified 62 company matches for custom AI model developers associated with Belgium as of November 2026 and tracks 486 professional contacts across them, including 185 with verified work emails. Antwerp is the largest hub.

This list covers company matches for custom AI model developers 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 6, 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 6, 2026 How this list was built
62Companies
486Contacts tracked
185Verified emails
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The 25 largest custom AI model developers based in Belgium

Ranked by team size
Top 25 of 62 company matches for custom AI model developers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 202611-5043 contacts →

Exact match

“Empowering Industry Winners with AI At Faktion,'AI Product Studio - at your service' we believe AI unlocks true business potential and secures a competitive edge.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“In a nutshell, we’re all about making artificial intelligence practical and accessible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWoluwe-saint-pierre, BelgiumHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Sagacify is an AI solutions provider delivering end to end expertise in AI, DevOps, and business strategy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTielt, BelgiumHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Realiseer jouw groeidoelstellingen van de komende 5 jaar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHeverlee, BelgiumHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“At Raccoons, we empower businesses to unlock their full potential and thrive in an increasingly AI-driven world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDiegem, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Our team has one goal: bringing our expertise to your needs and make magic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKontich, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Ready to transform your business with data?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“B12 Consulting is a services company, expert in artificial intelligence, data science and custom software development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKontich, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Arinti is an AI-native consultancy covering the full spectrum, from strategy and data to production-grade GenAI applications, built to deliver for enterprise and public sector…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Artificial Intelligence is transforming how companies operate, sell, and grow-yet most organizations struggle to move beyond experimentation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“VALKUREN is a deep-tech company accelerating the digital transitions through Artificial Intelligence and Big Data solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWaremme, BelgiumHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Meridiem: Navigating the Future of AI in Business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Data Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“ePotentia is a scientific and industrial AI consultancy company based in Flanders, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLouvain-la-neuve, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Troople helps companies to achieve their full business potential by gathering the most valuable data, visualization techniques, predictive models and statistical analyses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Neotex Belgium is a Brussels-based company specialized in Artificial Intelligence (AI).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLiège, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Virtura accompagne les entreprises dans la compréhension et l'intégration de l’intelligence artificielle de manière concrète, utile et alignée avec leurs enjeux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLiège, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Vous pensiez que l’IA était juste un buzzword pour les salons tech?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOud-heverlee, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“MLGlow helps businesses adopting end-to-end Artificial Intelligence solutions (Technology, Architecture, Process and Digital Transformation) to solve their problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSaint-josse-ten-noode, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At Genwise, we're redefining the future of businesses through augmented intelligence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We bring the AI solutions of tomorrow today.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWaterloo, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We design and develop AI solutions to optimize your business processes, enhance decision-making and deliver new experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Boostifai is start-up company that focusses on helping companies with their marketing challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKortrijk, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Our mission is to thrive in a commoditized world shaped by AI by merging innovation with strategic business acumen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchZomergem, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“big data | artificial intelligence cloud- & database development deep learning | data science”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 62 custom AI model developers based in Belgium

See the full list, filter by size, metro and specialty, and access 185 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom AI model developers based in Belgium at a glance

As of Nov 6, 2026
38.1%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
8.1%Largest-city concentration · Antwerp
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
15
51-200
2
201-500
1

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 62 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 “custom AI model developers” 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 185 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 6, 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 “custom AI model developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom AI model developers are there based in Belgium?

RevenueBase identified 62 company matches for custom AI model developers 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?

Faktion AI Solutions & Advisory tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom AI model developers?

Antwerp leads with 5 company records, followed by Brussels (5) and Kontich (4).

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 185 professional contacts with verified work emails tracked across these 62 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 6, 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.