Company lists · Data refreshed September 2026

Top 25 Enterprise application integration firms based in the Netherlands

Name: Enterprise application integration firms based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 110 companies tracked

RevenueBase identified 110 company matches for enterprise application integration firms associated with the Netherlands as of September 2026 and tracks 1,542 professional contacts across them, including 556 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for enterprise application integration firms 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 28, 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 28, 2026 How this list was built

110Companies

1,542Contacts tracked

556Verified emails

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The 25 largest enterprise application integration firms based in the Netherlands

Ranked by team size

Top 25 of 110 company matches for enterprise application integration firms based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Business Core Solutions	Exact match	Amsterdam, NetherlandsHQ recorded Sep 28, 2026	501-1,000	418 contacts →
	Exact match “Founded in 2014, Business Core Solutions (BCS) is a global enterprise transformation company and the world’s first Agentic System Integrator.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Simplex	Exact match	Barneveld, NetherlandsHQ recorded Sep 28, 2026	51-200	124 contacts →
	Exact match “Samen halen we alles uit de software!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Enable U	Exact match	Amsterdam, NetherlandsHQ recorded Sep 28, 2026	51-200	123 contacts →
	Exact match “With more than 180 specialists, we make the most of your digital transformation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	YENLO	Exact match	Schiphol-rijk, NetherlandsHQ recorded Sep 28, 2026	51-200	120 contacts →
	Exact match “Yenlo is a global integration specialist in the field of API management, integration technology, and identity management, with a strong focus on cloud-based and on-premise iPaaS…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	YTEC	Exact match	Groningen, NetherlandsHQ recorded Sep 28, 2026	11-50	70 contacts →
	Exact match “Software is the driving force behind the rapid changes in how we live and work, and YTEC is proud to be part of this revolution.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Gorilla Services	Exact match	Breda, NetherlandsHQ recorded Sep 28, 2026	11-50	28 contacts →
	Exact match “ALS EEN GORILLA: GROOT & STERK Gorilla Services helpt je STERKE software in te zetten voor GROOTS resultaat!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Intodata Nederland	Exact match	Amsterdam, NetherlandsHQ recorded Sep 28, 2026	51-200	27 contacts →
	Exact match “We're the data integration and migration experts The Intodata team ensures that your applications understand each other.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Emagiz	Exact match	Enschede, NetherlandsHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match “Wij zijn er om de complexiteit van IT-omgevingen te verminderen door een breed toegankelijk platform aan te bieden.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Copernicus	Exact match	Hoofddorp, NetherlandsHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “Copernicus is dé specialist op het gebied van integratieoplossingen.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Vici Consulting	Exact match	Breda, NetherlandsHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Wij zijn ViCi Consulting.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Merino Consulting Services BV	Exact match	Tilburg, NetherlandsHQ recorded Sep 28, 2026	51-200	15 contacts →
	Exact match “Merino Consulting Services BV is an Enterprise Software consultancy and software solution agency, creating future enterprises by understanding the businesses of its clients, the…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	TWIZT	Exact match	Randstad, NetherlandsHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Twizt is een Next Level Onderneming die zich richt op business consultancy rondom Technologie, Integratie, Development & Projectmanagement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Referit B.V	Exact match	Dordrecht, NetherlandsHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Referit is the expert in application and data integration.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	RUBIX	Exact match	Den Bosch, NetherlandsHQ recorded Sep 28, 2026	51-200	12 contacts →
	Exact match “Wij kijken vooruit en zijn overtuigd dat integratie de kern vormt van digitale transformatie en van digitale organisaties.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	CS Plus B.V	Exact match	Velden, NetherlandsHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “ERP/CRM systems, Data integration & Custom solutions” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Easylink	Exact match	Nunspeet, NetherlandsHQ recorded Sep 28, 2026	1-10	10 contacts →
	Exact match “Easylink koppelt uw verschillende software tools snel en betaalbaar.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Zangabee	Exact match	The Hague, NetherlandsHQ recorded Sep 28, 2026	11-50	9 contacts →
	Exact match “ZangaBee helps organizations connect, scale, and stay in control of complex landscapes.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Innovation Kite	Exact match	Amsterdam, NetherlandsHQ recorded Sep 28, 2026	51-200	8 contacts →
	Exact match “KoneX™, is our integration Platform as a Service (iPaaS) that provides plug-and-play, first time right, process and systems integrations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Optimizers	Exact match	Nijkerk, NetherlandsHQ recorded Sep 28, 2026	51-200	8 contacts →
	Exact match “Optimizers is a multiple company that provide specialized software and apps for creating, processing and delivering orders.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Cloudscaler Technologies B.V	Exact match	Amstelveen, NetherlandsHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “CloudScaler is your trusted development partner to transform your business with the right solutions and right talent.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Reliance I.T. Services B.V	Exact match	Amsterdam, NetherlandsHQ recorded Sep 28, 2026	51-200	8 contacts →
	Exact match “Reliance I.T.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	IAMIT	Exact match	Delft, NetherlandsHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “ERP's of schillen eromheen iamIT is vollop bezig in de ERP's.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	OMS International BV	Exact match	Leerdam, NetherlandsHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “OMS INTERNATIONAL OMS International is active in the IT sector (EDI) and data integration.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Dutchworld IT Solutions	Exact match	Amersfoort, NetherlandsHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “Dutchworld is a reliable IT partner to mid-sized businesses looking to leverage IT and turn it into their strategic advantage.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Axxius	Exact match	Utrecht, NetherlandsHQ recorded Sep 28, 2026	11-50	6 contacts →
	Exact match “Axxius focuses on building, developing and managing middleware and cloud environments.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “enterprise application integration firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 110 enterprise application integration firms based in the Netherlands

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Enterprise application integration firms based in the Netherlands at a glance

As of Sep 28, 2026

36.1%Verified-email coverage

14.0Average contacts per company

1-10Median size (employees)

6.4%Largest-city concentration · Amsterdam

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

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 110 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 “enterprise application integration firms” 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 556 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 28, 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 “enterprise application integration firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise application integration firms are there based in the Netherlands?

RevenueBase identified 110 company matches for enterprise application integration firms 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?

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

Which city has the most enterprise application integration firms?

Amsterdam leads with 7 company records, followed by The Hague (4) and Ak (3).

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 556 professional contacts with verified work emails tracked across these 110 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 28, 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.