Company lists · Data refreshed September 2026

Top 25 Financial services IT companies based in the Netherlands

RevenueBase identified 443 company matches for financial services IT companies associated with the Netherlands as of September 2026 and tracks 3,052 professional contacts across them, including 871 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for financial services IT companies 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 September 21, 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 Sep 21, 2026 How this list was built
443Companies
3,052Contacts tracked
871Verified emails
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The 25 largest financial services IT companies based in the Netherlands

Ranked by team size
Top 25 of 443 company matches for financial services IT companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchAmsterdam, NetherlandsHQ recorded Sep 21, 20261,001-5,0001,414 contacts →

Exact match

“Vermeg is a leading provider of specialized software solutions for the financial services industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchDelft, NetherlandsHQ recorded Sep 21, 202651-200110 contacts →

Exact match

“Power to the financial!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchThe Hague, NetherlandsHQ recorded Sep 21, 2026201-50072 contacts →

Exact match

“Xalient ondersteunt toonaangevende organisaties bij het beschermen van hun meest waardevolle middelen: hun medewerkers, applicaties en data.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchBunnik, NetherlandsHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“Dé IT-partner voor een betere moderne werkplek.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchVolendam, NetherlandsHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“UW FINANCIELE ZAKEN BETER GEREGELD WAT WIJ DOEN nemassdeboer biedt hoogwaardige financiële dienstverlening aan particulieren en bedrijven.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“At It's Us we like a challenge.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchHaaksbergen, NetherlandsHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“At Nubix, we stand for innovation and top quality in IT solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchHoofddorp, NetherlandsHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Bestaande oplossingen verbeteren heeft geen zin.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchHendrik-ido-ambacht, NetherlandsHQ recorded Sep 21, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchWoerden, NetherlandsHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“Mylette is a services company to the financial industry with consulting, solutions and expert services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchRijswijk, NetherlandsHQ recorded Sep 21, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchHaarlem, NetherlandsHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“By predefined steps of analysis, we deliver insights in the level of IT-control and risk, implement consolidated and transparent solutions based on best practices and assist in…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 20261,001-5,00017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchRotterdam, NetherlandsHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“DotSwan – Your Partner in Digital Transformation DotSwan is a full-service IT provider specializing in custom solutions that help organizations achieve their digital ambitions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchAmersfoort, NetherlandsHQ recorded Sep 21, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchRotterdam, NetherlandsHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“Initworks is a Rotterdam-based IT company with an enthusiastic team of about 20 employees that focuses on operational management, software development and technology advisory.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchApeldoorn, NetherlandsHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Figrs brengt structuur en efficiëntie in het data- en applicatielandschap van financiële dienstverleners.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“Fintechamps is a service company supporting start-ups, large established businesses and everything in between.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchNetherlandsHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“H.W.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchReeuwijk, NetherlandsHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Capstone Advisory is a consulting and technology firm dedicated to helping ambitious financial institutions navigate the future with practical consulting and reliable technology…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchWerkendam, NetherlandsHQ recorded Sep 21, 202611-508 contacts →

Exact match

“ATTComputer helpt organisaties hun IT-omgeving veilig, stabiel en toekomstbestendig te maken.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchDe Goorn, NetherlandsHQ recorded Sep 21, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202651-2007 contacts →

Exact match

“Binit C&S is a Consulting and Services firm in the fields of IT and BPO, located in Amsterdam and Paris and part of Binit Group, including Binit Nearshore Services (BinitNS) in…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchAmstelveen, NetherlandsHQ recorded Sep 21, 20261-107 contacts →

Exact match

“Data Matters: meer dan alleen een leverancier van IT oplossingen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchRotterdam, NetherlandsHQ recorded Sep 21, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 443 financial services IT companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 871 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Financial services IT companies based in the Netherlands at a glance

As of Sep 21, 2026
28.5%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
16.9%Largest-city concentration · Amsterdam
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
327
11-50
60
51-200
18
201-500
7
501-1,000
6
1,001-5,000
6
10001+
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 443 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 “financial services IT 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 871 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 September 21, 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 “financial services IT companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many financial services IT companies are there based in the Netherlands?

RevenueBase identified 443 company matches for financial services IT companies associated with the Netherlands as of September 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?

Vermeg For Banking & Insurance Software tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most financial services IT companies?

Amsterdam leads with 75 company records, followed by Rotterdam (15) and Utrecht (9).

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 871 professional contacts with verified work emails tracked across these 443 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 September 21, 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.