Company lists · Data refreshed September 2026

Top 12 Software defined data center companies based in the Netherlands

RevenueBase identified 26 software defined data center companies headquartered in the Netherlands as of September 2026 and tracks 194 professional contacts across them, including 75 with verified work emails and 11 with mobile numbers. Amsterdam is the largest hub.

This list covers software defined data center companies headquartered in the Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
26Companies
194Contacts tracked
75Verified emails
11Mobile numbers
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The 12 largest software defined data center companies based in the Netherlands

Ranked by team size
Top 12 of 26 software defined data center companies based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to software defined data center companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceAmsterdam, NetherlandsHQ checked Sep 6, 202651-20064 contacts →

“Unica Datacenters is the number one Data Center Specialist based in the Netherlands that realizes intelligent, technologically advanced datacenters in Europe.”

Source: company website · checked Sep 6, 2026
2Strong evidenceHaarlem, NetherlandsHQ checked Sep 6, 2026201-50023 contacts →

“Reboot Monkey is a globally recognized leader in IT, offering comprehensive data center management services and solutions.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceCapelle Aan Den Ijssel, NetherlandsHQ checked Sep 6, 202611-5014 contacts →

“Zorgeloos succes dankzij optimale IT Dovilo zorgt ervoor dat uw IT doet waar het voor bedoeld is: productiviteit verhogen en continuïteit waarborgen.”

Source: company website · checked Sep 6, 2026
4Indirect evidenceThe Hague, NetherlandsHQ checked Sep 6, 202611-507 contacts →

“Brightwave helps your business by designing, implementing and maintaining your application and IT infrastructure.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceCapelle Aan Den Ijssel, NetherlandsHQ checked Sep 6, 202611-504 contacts →

“Databarn Rivium B.V.”

Source: company website · checked Sep 6, 2026
6Strong evidenceAmsterdam, NetherlandsHQ checked Sep 6, 202651-2003 contacts →

“Datacenter.com operates independent data centers to deliver the foundation for the Digital Economy.”

Source: company website · checked Sep 6, 2026
7Indirect evidenceRotterdam, NetherlandsHQ checked Sep 6, 20261-102 contacts →

“We help vendors and innovators launch transformative datacenter technologies in market-with expert insights, go-to-market strategies, precision positioning, and the momentum to…”

Source: company website · checked Sep 6, 2026
8Strong evidenceZwolle, NetherlandsHQ checked Sep 6, 20261-102 contacts →

“About WCDC - We Create Data Centers After a career of more than 20 years working in the Data Center industry, to build and develop the best Data Centers in the Netherlands, we…”

Source: company website · checked Sep 6, 2026
9Strong evidenceRotterdam, NetherlandsHQ checked Sep 6, 2026201-5001 contacts →

“Improved IT is een IT bedrijf met een focus op ‘best of breed’ & innovatieve technologieën in de segmenten: Software defined, Netwerk infra & Data Center.”

Source: company website · checked Sep 6, 2026
10Strong evidenceTilburg, NetherlandsHQ checked Sep 6, 20261-101 contacts →

“Organizations around the world are choosing to move from traditional physical data centers to virtual infrastructure, affecting every layer in data centers around the world.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceHeemstede, NetherlandsHQ checked Sep 6, 20261-101 contacts →

“Cloudworks is a company specialized in Datacenter Management with solutions like DCIM (DataCenter Infrastructure Management), Virtualization technology, Storage and Connectivity.”

Source: company website · checked Sep 6, 2026
12Strong evidenceAlkmaar, NetherlandsHQ checked Sep 6, 20261-101 contacts →

“At Reboost, we're not just about data centers, we're about building connections and partnerships that transform businesses.”

Source: company website · checked Sep 6, 2026

Showing 12 of 26 software defined data center companies based in the Netherlands

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Software defined data center companies based in the Netherlands at a glance

As of Sep 6, 2026
38.7%Verified-email coverage
5.7%Mobile-number coverage
7.5Average contacts per company
11-50Median size (employees)
7.7%Largest-city concentration · Amsterdam
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
8
51-200
3
201-500
2
1,001-5,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among software defined data center companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the Netherlands whose own description of what they do matches “software defined data center companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names software defined data center companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among software defined data center companies, and records with no verified work email. Companies headquartered outside Netherlands are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 75 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names software defined data center companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many software defined data center companies are there based in the Netherlands?

RevenueBase identified 26 software defined data center companies headquartered in the Netherlands as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Unica Datacenters, headquartered in Ax, tops this list with the largest team on record.

Which city has the most software defined data center companies?

Amsterdam leads with 2 headquartered companies, followed by Bh (2) and Rotterdam (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 75 verified decision-maker contacts tracked across these 26 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, 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.