Company lists · Data refreshed September 2026

Top 16 Open source infrastructure solutions companies based in the Netherlands

RevenueBase identified 51 company matches for open source infrastructure solutions companies associated with the Netherlands as of September 2026 and tracks 750 professional contacts across them, including 381 with verified work emails and 81 with mobile numbers. Utrecht is the largest hub.

This list covers company matches for open source infrastructure solutions 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 7, 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 7, 2026 How this list was built
51Companies
750Contacts tracked
381Verified emails
81Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 16 largest open source infrastructure solutions companies based in the Netherlands

Ranked by team size
Top 16 of 51 company matches for open source infrastructure solutions companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 7, 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 matchMaarssen, NetherlandsHQ recorded Sep 7, 2026501-1,000432 contacts →

Exact match

“Eurofiber has been a provider of industry-leading open digital infrastructure since Utilizing our own fiberoptic network and datacenters, we provide smart, open, future-proof…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
2Exact matchRotterdam, NetherlandsHQ recorded Sep 7, 202651-20087 contacts →

Exact match

“Proxy is a leading IT service provider with a strong focus on Open Source Technology.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
3Exact matchAmsterdam, NetherlandsHQ recorded Sep 7, 202611-5025 contacts →

Exact match

“Wij ontwikkelen zorgeloze maatwerk software,webapplicaties en open source voor de overheid.*Open Gemeente Initiatief* Onder het label Open Gemeente Initiatief realiseren wij open…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
4Exact matchVelp, NetherlandsHQ recorded Sep 7, 202611-5020 contacts →

Exact match

“AT Computing is just a little bit different.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
5Exact matchUtrecht, NetherlandsHQ recorded Sep 7, 20261-1015 contacts →

Exact match

“Loco (short for Loohuis Consulting) is a company that is specialised in training, consultancy, hosting and software development revolving around Free and Open Source Software.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
6Exact matchRoermond, NetherlandsHQ recorded Sep 7, 20261-1011 contacts →

Exact match

“MGIS IT Solutions & Services Einde jaren negentig MGIS implementeerde, als een van de eerste ICT bedrijven, open source oplossingen (file, e-mail, proxyservers en netwerk…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
7Exact matchIjsselstein, NetherlandsHQ recorded Sep 7, 20261-108 contacts →

Exact match

“Cobytes begrijpt dat de online presence van haar klanten zeer belangrijk is.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
8Exact matchUtrecht, NetherlandsHQ recorded Sep 7, 202611-507 contacts →

Exact match

“Founded in 2019, Yoink emerged from a deep-rooted belief that sustainability is not a choice, but a responsibility.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
9Exact matchArnhem, NetherlandsHQ recorded Sep 7, 20261-105 contacts →

Exact match

“ARGO-ICT haalt de complexiteit uit het beheren van on-premise private cloud omgevingen.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
10Exact matchRotterdam, NetherlandsHQ recorded Sep 7, 20261-103 contacts →

Exact match

“Formatic specialises in applying open-source technologies in the cloud, private datacenters or hybrid environments.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
11Exact matchThe Hague, NetherlandsHQ recorded Sep 7, 202611-503 contacts →

Exact match

“Savana consists of an enthusiastic team of developers, designers with extensive experience within the government and corporates.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
12Exact matchEindhoven, NetherlandsHQ recorded Sep 7, 20261-103 contacts →

Exact match

“Provides an Infrastructure as a Service platform to customers and partners”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Sep 7, 20261-102 contacts →

Exact match

“Open source cloud and procurement solutions for 3D Asset process management.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
14Exact matchUtrecht, NetherlandsHQ recorded Sep 7, 202611-502 contacts →

Exact match

“Xlab is een creatief en technisch IT-bedrijf, met een grote passie voor het bedenken, uitwerken, ontwerpen en technisch ontwikkelen van complexe digitale omgevingen.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
15Exact matchBarneveld, NetherlandsHQ recorded Sep 7, 20261-101 contacts →

Exact match

“Ik help organisaties Linux-omgevingen stabiel, veilig en voorspelbaar te maken met Infrastructure as Code, automation, CI/CD pipelines en containerisatie.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
16Exact matchVlaardingen, NetherlandsHQ recorded Sep 7, 20261-101 contacts →

Exact match

“Offering ICT solutions that make the difference!”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase

Showing 16 of 51 open source infrastructure solutions companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 381 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Open source infrastructure solutions companies based in the Netherlands at a glance

As of Sep 7, 2026
50.8%Verified-email coverage
10.8%Mobile-number coverage
14.7Average contacts per company
1-10Median size (employees)
13.7%Largest-city concentration · Utrecht
Sep 7, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
10
51-200
1
501-1,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “open source infrastructure solutions 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 381 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 7, 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 “open source infrastructure solutions companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many open source infrastructure solutions companies are there based in the Netherlands?

RevenueBase identified 51 company matches for open source infrastructure solutions 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?

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

Which city has the most open source infrastructure solutions companies?

Utrecht leads with 7 company records, followed by Amsterdam (5) and Amersfoort (2).

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 381 professional contacts with verified work emails tracked across these 51 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 7, 2026.

Ready to reach these companies? Verified emails and direct dials for all 51 open source infrastructure solutions companies based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

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.