Company lists · Data refreshed September 2026

Top 25 Enterprise connectivity consultants based in the Netherlands

RevenueBase identified 150 enterprise connectivity consultants headquartered in the Netherlands as of September 2026 and tracks 1,486 professional contacts across them, including 554 with verified work emails and 85 with mobile numbers. Amsterdam is the largest hub.

This list covers enterprise connectivity consultants 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review
150Companies
1,486Contacts tracked
554Verified emails
85Mobile numbers
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The 25 largest enterprise connectivity consultants based in the Netherlands

Ranked by team size
Top 25 of 150 enterprise connectivity consultants based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise connectivity consultants: 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
1Indirect evidenceNetherlands51-200126 contacts →

Indirect evidence

“Quanza levert netwerkoplossingen en beheerdiensten voor organisaties met een Network infrastructuur waar elke seconde telt.”

Source: RevenueBase Database · checked Sep 2, 2026
2Indirect evidenceJz, Netherlands51-20081 contacts →

Indirect evidence

“Wij zijn INNSO: Door vanuit mogelijkheden te denken, kunnen we samen de toekomst vormgeven.”

Source: RevenueBase Database · checked Sep 2, 2026
3Indirect evidenceOdijk, Netherlands51-20077 contacts →

Indirect evidence

“Wie zijn we?”

Source: RevenueBase Database · checked Sep 2, 2026
4Partial evidenceLg, Netherlands51-20059 contacts →

Partial evidence

“4Synergy is a network consultancy firm.”

Source: RevenueBase Database · checked Sep 2, 2026
5Indirect evidenceRosmalen, Netherlands51-20045 contacts →

Indirect evidence

“Ready to turn your organization into a frontrunner?”

Source: RevenueBase Database · checked Sep 2, 2026
6Partial evidenceBunnik, Netherlands51-20044 contacts →

Partial evidence

“I-share werd opgericht in 2008 als ICT-opleidingsinstituut, maar is sindsdien uitgegroeid tot hét kennishuis in ICT-consultancy.”

Source: RevenueBase Database · checked Sep 2, 2026
7Indirect evidenceNijverdal, Netherlands11-5025 contacts →

Indirect evidence

“Quinnect is geïnspireerd op het Latijn 'qui connectum', wat staat voor:'dat verbindt'.”

Source: RevenueBase Database · checked Sep 2, 2026
8Indirect evidenceAmersfoort, Netherlands51-20025 contacts →

Indirect evidence

“Empowering Elite Brands in the Digital Landscape: Your IT Consulting and Services Partner Transforming the Future with Cloud Solutions Technologies!”

Source: RevenueBase Database · checked Sep 2, 2026
9Indirect evidenceGx, Netherlands51-20024 contacts →

Indirect evidence

“Ben jij een ambitieuze ICT-professional?”

Source: RevenueBase Database · checked Sep 2, 2026
10Indirect evidenceDv, Netherlands1,001-5,00024 contacts →

Indirect evidence

“In February 2023, Cameo Global joined the New Era Technology family of companies.”

Source: RevenueBase Database · checked Sep 2, 2026
11Indirect evidenceAlkmaar, Netherlands11-5022 contacts →

Indirect evidence

“é - Bij Qantis geloven we dat ICT méér is dan alleen technologie.”

Source: RevenueBase Database · checked Sep 2, 2026
12Indirect evidenceBh, Netherlands11-5018 contacts →

Indirect evidence

“ICT speelt een steeds kritischer rol in je bedrijfsvoering.”

Source: RevenueBase Database · checked Sep 2, 2026
13Indirect evidenceSv, Netherlands11-5018 contacts →

Indirect evidence

“SolidBE heeft uitgebreide ervaring op het gebied van networking en security.”

Source: RevenueBase Database · checked Sep 2, 2026
14Indirect evidenceLa, Netherlands11-5018 contacts →

Indirect evidence

“NtwrkPeople is gespecialiseerd in het ontwerpen, leveren, implementeren en beheren van netwerk- en security infrastructuren.”

Source: RevenueBase Database · checked Sep 2, 2026
15Indirect evidenceOosterhout, Netherlands11-5018 contacts →

Indirect evidence

“We are specialized in designing, implementing and managing network and security infrastructure.”

Source: RevenueBase Database · checked Sep 2, 2026
16Partial evidenceNieuwegein, Netherlands11-5018 contacts →

Partial evidence

“Myst is een vooruitstrevende onderneming die zich specialiseert in Cloud Engineering en Cloud Consultancy, met een sterke focus op Azure, AWS en GCP.”

Source: RevenueBase Database · checked Sep 2, 2026
17Indirect evidenceGorinchem, Netherlands11-5017 contacts →

Indirect evidence

“CAB Holland is a leading company that has been active in the IT sector since 1979.”

Source: RevenueBase Database · checked Sep 2, 2026
18Indirect evidencePe, Netherlands51-20017 contacts →

Indirect evidence

“Vosko ontzorgt de grootzakelijke markt door gebruikers en systemen veilig en betrouwbaar te verbinden.”

Source: RevenueBase Database · checked Sep 2, 2026
19Indirect evidenceHoevelaken, Netherlands11-5015 contacts →

Indirect evidence

“Wij zijn METRIC-IT, toegewijde netwerkspecialisten met actuele ervaring in de top van het Nederlandse bedrijfsleven.”

Source: RevenueBase Database · checked Sep 2, 2026
20Indirect evidenceAmstelveen, Netherlands11-5015 contacts →

Indirect evidence

“Cavell Group was founded over 20 years ago by a team of Senior Executives, who have all held senior roles in the pioneering businesses that built the Internet age.”

Source: RevenueBase Database · checked Sep 2, 2026
21Indirect evidenceArnhem, Netherlands11-5013 contacts →

Indirect evidence

“CyberPeak supports organizations in structurally setting up, securing, and managing their network and cybersecurity environments.”

Source: RevenueBase Database · checked Sep 2, 2026
22Indirect evidenceNetherlands11-5013 contacts →

Indirect evidence

“Elite Engineers is an ICT network infrastructure solutions company offering engineering & architecture expertise, provided by the best engineers.”

Source: RevenueBase Database · checked Sep 2, 2026
23Indirect evidenceHalsteren, Netherlands11-5010 contacts →

Indirect evidence

“Since 2008, Lantack has been passionately dedicated to providing high-quality services that help businesses operate more efficiently, securely, and seamlessly.”

Source: RevenueBase Database · checked Sep 2, 2026
24Indirect evidenceVeenendaal, Netherlands11-5010 contacts →

Indirect evidence

“At Seven-Winds, we specialize in Cloud services and technologies.”

Source: RevenueBase Database · checked Sep 2, 2026
25Indirect evidenceCapelle Aan Den Ijssel, Netherlands11-5010 contacts →

Indirect evidence

“CT-Groep spreekt uw taal door het leveren van branchespecifiek maatwerk in informatietechnologie, bekabeling, draadloze netwerken en offshore toepassingen.”

Source: RevenueBase Database · checked Sep 2, 2026

Showing 25 of 150 enterprise connectivity consultants based in the Netherlands

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Enterprise connectivity consultants based in the Netherlands at a glance

As of Sep 2, 2026
37.3%Verified-email coverage
5.7%Mobile-number coverage
9.9Average contacts per company
1-10Median size (employees)
5.3%Largest-city concentration · Amsterdam
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
95
11-50
39
51-200
11
201-500
1
501-1,000
1
1,001-5,000
1

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 enterprise connectivity consultants, 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 “enterprise connectivity consultants”. 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 enterprise connectivity consultants), 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 enterprise connectivity consultants, 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, 554 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 2, 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 enterprise connectivity consultants, 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 enterprise connectivity consultants are there based in the Netherlands?

RevenueBase identified 150 enterprise connectivity consultants 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?

Quanza, headquartered in Netherlands, tops this list with the largest team on record.

Which city has the most enterprise connectivity consultants?

Amsterdam leads with 8 headquartered companies, followed by Den Haag (4) and Arnhem (3).

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 554 verified decision-maker contacts tracked across these 150 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 2, 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.