Company lists · Data refreshed September 2026

Top 10 Storage system consultants based in Belgium

RevenueBase identified 26 storage system consultants headquartered in Belgium as of September 2026 and tracks 161 professional contacts across them, including 33 with verified work emails. Anderlecht Brussels is the largest hub.

This list covers storage system consultants headquartered in Belgium, 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 21, 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 21, 2026 86% judged on-target in blind review
26Companies
161Contacts tracked
33Verified emails
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The 10 largest storage system consultants based in Belgium

Ranked by team size
Top 10 of 26 storage system consultants based in Belgium, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to storage system 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 evidenceDiegem, BelgiumHQ checked Sep 21, 2026501-1,00014 contacts →

Indirect evidence

“Proact is Europe’s leading specialist in data and information management with focus on cloud services and data centre solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceEke - Nazareth, BelgiumHQ checked Sep 21, 202611-507 contacts →

Partial evidence

“We build, deliver and support custom-made server and storage solutions for software development firms, cloud-based service providers and other large or data-rich enterprises, all…”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceHasselt, BelgiumHQ checked Sep 21, 202611-506 contacts →

Partial evidence

“Warehouse Systems is gespecialiseerd in statische en dynamische opslagsystemen.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceKessel-lo, BelgiumHQ checked Sep 21, 20261-106 contacts →

Indirect evidence

“At Colibri Consulting, we believe in providing solutions that fit you like a glove.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceMont-Saint-Guibert, BelgiumHQ checked Sep 21, 20261-103 contacts →

Indirect evidence

“NSConsulting est un intégrateur de services ICT pour les TPE et les PME.”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceDiest, BelgiumHQ checked Sep 21, 202611-502 contacts →

Indirect evidence

“Belgium’s Beacon of IT Excellence Rooted in the heart of Belgium, ITRex is a testament to Belgian ingenuity and a leader in delivering state-of-the-art IT infrastructure support…”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceKoekelberg, BelgiumHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Nous donnons des conseils dans la gestion des actifs informatiques.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceThulin, BelgiumHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“UpDb is a belgian IT company providing services in continuous data protection and high availability solutions, from effective backup recovery strategies to advanced clustering and…”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceIttre, BelgiumHQ checked Sep 21, 20261-101 contacts →

Partial evidence

Consultant IT depuis plus de 25 ans, je mets mes compétences techniques et mon expérience de dirigeant d’entreprise au service des PME afin de leur permettre d’exploiter le plein…”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceVillers La Ville, BelgiumHQ checked Sep 21, 20261-101 contacts →

Partial evidence

“With a rich history spanning over 25 years, our expertise in network computing, data storage, data protection, and artificial intelligence has enabled us to tackle some very…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 10 of 26 storage system consultants based in Belgium

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Storage system consultants based in Belgium at a glance

As of Sep 21, 2026
20.5%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · Anderlecht Brussels
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
5
51-200
2
501-1,000
1

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 26 companies.

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 storage system 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 Belgium whose own description of what they do matches “storage system 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 storage system 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 storage system consultants, and records with no verified work email. Companies headquartered outside Belgium 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, 33 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 21, 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 storage system 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 storage system consultants are there based in Belgium?

RevenueBase identified 26 storage system consultants headquartered in Belgium 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?

Proact IT Belgium, headquartered in Diegem, tops this list with the largest team on record.

Which city has the most storage system consultants?

Anderlecht Brussels leads with 1 headquartered companies, followed by Antwerpen (1) and Bazel (1).

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 33 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 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 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.