Company lists · Data refreshed November 2026

Top 25 User experience optimization services based in the Netherlands

RevenueBase identified 135 company matches for user experience optimization services associated with the Netherlands as of November 2026 and tracks 1,700 professional contacts across them, including 859 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for user experience optimization services associated with the Netherlands, 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
135Companies
1,700Contacts tracked
859Verified emails
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The 25 largest user experience optimization services based in the Netherlands

Ranked by team size
Top 25 of 135 company matches for user experience optimization services based in the Netherlands, 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 matchBreda, NetherlandsHQ recorded Nov 6, 2026n/a65 contacts →

Exact match

“We make juicy web apps that are easy and fun to use!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGroningen, NetherlandsHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“By truly prioritizing your target audience and their needs, you unlock the potential for greater digital success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“WUA helps companies enhance their digital performance and outperform competitors by placing customer experience at the core of their strategy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“User Intelligence is a customer experience company, formed by the combination of a research company, design studio, and online consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Webzlab.com is the one stop shop to all your website content needs.”

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

Exact match

“Online Dialogue is known as a frontrunner in the field of optimization and experimentation since 2009.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“ClickValue is an Amsterdam based Conversion Optimization Agency fully focused on sustainable online growth.”

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

Exact match

“Online Department is een digitaal designbureau gespecialiseerd service design, product design en UX design uit Rotterdam.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLeeuwarden, NetherlandsHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Het internet moet mooier!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchUden, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“EcomTraffic helpt E-Commerce merken slagen & opschalen op het gebied van conversie & UX ontwerp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEnschede, NetherlandsHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Your address for SEO, Conversion Optimalisation, Wordpress & Frontend development”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Keen Design started in 2003 in the Netherlands and works in several sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Hi, we are Antonio Media and we do great User Experience (UX) & User Interface (UI) Design for technical products!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBreda, NetherlandsHQ recorded Nov 6, 20261-109 contacts →

Exact match

“We ontwerpen digitale producten waarbij de 'user experience'(UX) centraal staat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBergen Op Zoom, NetherlandsHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Wittig is een uniek online mediabureau, gespecialiseerd in het creëren van mobiele apps en webapplicaties op maat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Qualitative UX research without the hassle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Bedrijfssoftware die waarde toevoegt Als B2B-gebruikers hun laptop openslaan, is complexiteit vaak wat de klok slaat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNijmegen, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“The best way to predict the future is to create it."- Peter Drucker.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Spotler Activate Search Provide visitors with better search results!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBarendrecht, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“M2-D2 There’s a world of digital adventure out there!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLisse, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Wil je je bedrijf laten groeien, maar weet je niet aan welke knoppen je het beste kunt draaien?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Creative digital design that works.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“AtlasMoth is dedicated to elevating digital experiences through a harmonious blend of design excellence and gamification strategies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Bring expertise to your teams on UX design, branding, user research, quick prototyping, and more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSpakenburg, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Exaforte is a webdesign agency with a keen eye on usability.”

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

Showing 25 of 135 user experience optimization services based in the Netherlands

See the full list, filter by size, metro and specialty, and access 859 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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User experience optimization services based in the Netherlands at a glance

As of Nov 6, 2026
50.5%Verified-email coverage
12.6Average contacts per company
1-10Median size (employees)
23.7%Largest-city concentration · Amsterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
118
11-50
13
51-200
2
201-500
1
501-1,000
1

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 135 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 the Netherlands whose business descriptions match “user experience optimization 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 859 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 experience optimization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many user experience optimization services are there based in the Netherlands?

RevenueBase identified 135 company matches for user experience optimization services associated with the Netherlands 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?

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

Which city has the most user experience optimization services?

Amsterdam leads with 32 company records, followed by Rotterdam (15) and Utrecht (6).

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 859 professional contacts with verified work emails tracked across these 135 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.