Company lists · Data refreshed November 2026

Top 25 User interface design studios based in Belgium

RevenueBase identified 120 company matches for user interface design studios associated with Belgium as of November 2026 and tracks 484 professional contacts across them, including 94 with verified work emails. Brussels is the largest hub.

This list covers company matches for user interface design studios 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
120Companies
484Contacts tracked
94Verified emails
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The 25 largest user interface design studios based in Belgium

Ranked by team size
Top 25 of 120 company matches for user interface design studios 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, 202611-5024 contacts →

Exact match

“We support private and public actors to optimize, differentiate and innovate their products and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKortrijk, BelgiumHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Octoo is een digitaal maakbedrijf en co-creatie partner voor UX.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSaint-gilles, BelgiumHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Spade is at the crossroads of technical (web development, UX), visual (graphic identity, web design and illustration), and strategic (content and communication) aspects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“At Monkeyshot, we put the U in User Experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“We deliver user & business value through proven UX methods: 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOudenaarde, BelgiumHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“At Black Knight, our key competence is a creative & functional interface consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHeverlee, BelgiumHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Zenjoy is a digital product studio that transforms ideas into impactful web and mobile experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-109 contacts →

Exact match

“STANS is a Ghent based one-man design consultancy that produces design for a wide range of media from digital to print.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-108 contacts →

Exact match

“We build digital experiences that feel right.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKontich, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Bij UX-Men kozen we onze naam niet toevallig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEmelgem, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Invisto is thé partner for your Qt development project.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAnderlecht, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We're a strategic design and development studio, crafting exceptional brands and digital experiences for ambitious organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“At Elements Design, we're more than just a digital design studio; we're your partners in the exciting journey to startup and scaleup success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchIxelles, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Boostez votre croissance grâce à l'UX et au NeuroDesign 🧠.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRemote, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We design your digital products and help shape all processes for a user centric organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBorsbeek, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Als webdesign bureau zorgen wij ervoor dat jouw onderneming een goede online positie krijgt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZonhoven, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We are a creative development studio based in Belgium, dedicated to helping designers and agencies create exceptional digital experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLiège, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Greight, studio créatif spécialisé en production IA et en design d’interfaces UX.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRoeselare, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“After more than 15 years, we are a small but passionate team of young and enthusiastic designers, marketers and designers specialized in digital creations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBerchem, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Digital Design Studio specialised in Service & UX design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMont-saint-guibert, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Ergonline design efficient Interfaces to technical service/product companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDilbeek, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We are Nunchi a digital Product & Service Innovation Studio, located in the center of Europe, Brussels, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOudenaarde, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Zebrafish, opgericht in 2009 door Ives De Bruycker en Jurgen Bervoet, is een digitaal & creatief bureau gespecialiseerd in stijlvolle websites, webapplicaties en grafisch ontwerp.”

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

Exact match

“Onze visie.op webdesign De bezoeker staat centraal Hoe een bezoeker de website zal beleven is voor ons zeer belangrijk.”

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

Exact match

“Onze brede interesse in branding, corporate identities, typografie, interface design, druktechnieken, enz.”

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

Showing 25 of 120 user interface design studios based in Belgium

See the full list, filter by size, metro and specialty, and access 94 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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User interface design studios based in Belgium at a glance

As of Nov 6, 2026
19.4%Verified-email coverage
4.0Average contacts per company
1-10Median size (employees)
12.5%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
106
11-50
9
51-200
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 120 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 “user interface design studios” 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 94 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 “user interface design studios”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many user interface design studios are there based in Belgium?

RevenueBase identified 120 company matches for user interface design studios 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?

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

Which city has the most user interface design studios?

Brussels leads with 15 company records, followed by Antwerp (10) and Ghent (7).

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 94 professional contacts with verified work emails tracked across these 120 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.