Company lists · Data refreshed September 2026

Top 25 IT consulting and solutions based in Luxembourg

Name: IT consulting and solutions based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 248 companies tracked

RevenueBase identified 248 IT consulting and solutions headquartered in Luxembourg as of September 2026 and tracks 5,353 professional contacts across them, including 2,047 with verified work emails and 135 with mobile numbers. Luxembourg is the largest hub.

This list covers IT consulting and solutions headquartered in Luxembourg, 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 27, 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 27, 2026 86% judged on-target in blind review

248Companies

5,353Contacts tracked

2,047Verified emails

135Mobile numbers

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The 25 largest IT consulting and solutions based in Luxembourg

Ranked by team size

Top 25 of 248 IT consulting and solutions based in Luxembourg, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT consulting and solutions: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	SOA People	Strong evidence	Bertrange, LuxembourgHQ checked Sep 27, 2026	1,001-5,000	546 contacts →
	Strong evidence “SOA People is one of Europe’s leading consulting and services groups specializing in SAP solutions.” Source: RevenueBase Database · checked Sep 27, 2026
2	Intrasoft International	Strong evidence	LuxembourgHQ checked Sep 27, 2026	1,001-5,000	461 contacts →
	Strong evidence “Please, make sure you follow our new page - INTRASOFT International is a leading European IT Solutions and Services Group with strong international presence and expertise…” Source: RevenueBase Database · checked Sep 27, 2026
3	DEEP	Indirect evidence	LuxembourgHQ checked Sep 27, 2026	501-1,000	335 contacts →
	Indirect evidence “DEEP places all the expertise and ICT resources of the POST Luxembourg Group at the service of companies, institutions and associations to support them in the operational…” Source: RevenueBase Database · checked Sep 27, 2026
4	Intech	Indirect evidence	Kayl, LuxembourgHQ checked Sep 27, 2026	51-200	313 contacts →
	Indirect evidence “InTech est une Entreprise de Services Numériques (ESN) luxembourgeoise fondée en 1995 et filiale du groupe POST Luxembourg.” Source: RevenueBase Database · checked Sep 27, 2026
5	NSI Luxembourg PSF	Indirect evidence	Esch-sur-alzette, LuxembourgHQ checked Sep 27, 2026	201-500	303 contacts →
	Indirect evidence “En collaboration étroite avec ses clients, NSI Luxembourg propose des développements applicatifs et des services à haute valeur ajoutée dans les domaines d’architecture…” Source: RevenueBase Database · checked Sep 27, 2026
6	QBA Worldwide	Partial evidence	LuxembourgHQ checked Sep 27, 2026	201-500	163 contacts →
	Partial evidence “Transforming Technology into Business Impact At QBA, we believe technology should not just work-it should transform.” Source: RevenueBase Database · checked Sep 27, 2026
7	Trustteam Luxembourg	Strong evidence	Capellen, LuxembourgHQ checked Sep 27, 2026	51-200	156 contacts →
	Strong evidence “System Solutions becomes Trustteam Luxembourg In its 28 years of existence, Trustteam Luxembourg has grown into a 360° IT partner, PSF-approved and ISO 27001 certified.” Source: RevenueBase Database · checked Sep 27, 2026
8	Edda Luxembourg	Indirect evidence	Windhof, LuxembourgHQ checked Sep 27, 2026	51-200	100 contacts →
	Indirect evidence “Edda (formerly C-Services) is a company created in 2008 and since then has developed several expertise- Enterprise Content Management: Our SharePoint and Office 365 experts will…” Source: RevenueBase Database · checked Sep 27, 2026
9	AKABI	Partial evidence	Itzig, LuxembourgHQ checked Sep 27, 2026	51-200	98 contacts →
	Partial evidence “AKABI is a young and entrepreneurial IT consultancy company specialized in Business Intelligence, Software Development, Cloud and IT Infrastructure.” Source: RevenueBase Database · checked Sep 27, 2026
10	CTG IT Solutions - Europe	Partial evidence	Bertrange, LuxembourgHQ checked Sep 27, 2026	1,001-5,000	97 contacts →
	Partial evidence “CTG serves as a catalyst for your digital transformation, offering innovative solutions and services that accelerate your strategy and project momentum.” Source: RevenueBase Database · checked Sep 27, 2026
11	Venthone	Strong evidence	Capellen, LuxembourgHQ checked Sep 27, 2026	501-1,000	79 contacts →
	Strong evidence “Venthone, a 100% human and 100% digital solution that simplifies your consulting and payroll experience and supports your growth.” Source: RevenueBase Database · checked Sep 27, 2026
12	Vass Benelux	Partial evidence	Windhof, LuxembourgHQ checked Sep 27, 2026	1,001-5,000	65 contacts →
	Partial evidence “VASS drives business value creation through strategic end-to-end digital transformation projects, combining business, technology, data, and AI solutions.” Source: RevenueBase Database · checked Sep 27, 2026
13	Accenture Luxembourg	Indirect evidence	LuxembourgHQ checked Sep 27, 2026	51-200	60 contacts →
	Indirect evidence “Accenture helps the world’s leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed for organizations across industries.” Source: RevenueBase Database · checked Sep 27, 2026
14	Infeurope S.A	Indirect evidence	LuxembourgHQ checked Sep 27, 2026	51-200	55 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
15	ACO Human Capital	Strong evidence	Kockelscheuer, LuxembourgHQ checked Sep 27, 2026	51-200	55 contacts →
	Strong evidence “Alcyone Consulting propose à ses clients Grand Compte une expertise reconnue dans les métiers de l'IT, Gouvernance, Compliance et se distingue par le Savoir-Faire et Savoir-Être…” Source: RevenueBase Database · checked Sep 27, 2026
16	CBC Informatique	Indirect evidence	Bascharage, LuxembourgHQ checked Sep 27, 2026	11-50	49 contacts →
	Indirect evidence “CBC Informatique: Your Trusted Technology Partner For over 34 years, CBC Informatique has been supporting Luxembourg businesses in their digital transformation.” Source: RevenueBase Database · checked Sep 27, 2026
17	Hamlet Consulting Luxembourg	Partial evidence	LuxembourgHQ checked Sep 27, 2026	51-200	43 contacts →
	Partial evidence “Hamlet Consulting Luxembourg is a dynamic European consulting company based in the Grand Duchy of Luxembourg.” Source: RevenueBase Database · checked Sep 27, 2026
18	BEAM	Strong evidence	Esch-sur-alzette, LuxembourgHQ checked Sep 27, 2026	11-50	42 contacts →
	Strong evidence “Beam is an IT consulting company based in Luxembourg that specializes in cloud-native DevOps.” Source: RevenueBase Database · checked Sep 27, 2026
19	Metrum	Indirect evidence	Strassen, LuxembourgHQ checked Sep 27, 2026	51-200	41 contacts →
	Indirect evidence “Depuis plus de 20 ans, nous accompagnons nos clients au travers de leur démarche de digitalisation.” Source: RevenueBase Database · checked Sep 27, 2026
20	Amexio Belgium & Luxembourg	Indirect evidence	LuxembourgHQ checked Sep 27, 2026	51-200	41 contacts →
	Indirect evidence “Our mission: Helping companies to improve their operational cost and efficiency through better process and content management, collaboration, knowledge sharing and by using the…” Source: RevenueBase Database · checked Sep 27, 2026
21	Gate-16	Strong evidence	LuxembourgHQ checked Sep 27, 2026	11-50	38 contacts →
	Strong evidence “Founded in 2007, Gate-16 is a consulting firm specialized in IT consultancy, IT transitions & operations, as well as recruitment and HR Services.” Source: RevenueBase Database · checked Sep 27, 2026
22	Experis IT Luxembourg	Indirect evidence	Howald, LuxembourgHQ checked Sep 27, 2026	11-50	30 contacts →
	Indirect evidence “Since 2011 Experis is the global brand of ManpowerGroup for executive recruitment and professional services.” Source: RevenueBase Database · checked Sep 27, 2026
23	Charles Oakes	Strong evidence	LuxembourgHQ checked Sep 27, 2026	51-200	28 contacts →
	Strong evidence “Charles Oakes is a leading IT Solutions Organisation established in Luxembourg in 2005.” Source: RevenueBase Database · checked Sep 27, 2026
24	Digitalvision	Indirect evidence	Weiswampach, LuxembourgHQ checked Sep 27, 2026	11-50	26 contacts →
	Indirect evidence “Notre équipe de 30 personnes est un mélange dynamique de motivation, d'inventivité et de passion pour les services informatiques et de marketing.” Source: RevenueBase Database · checked Sep 27, 2026
25	E-Kenz	Strong evidence	Livange, LuxembourgHQ checked Sep 27, 2026	11-50	26 contacts →
	Strong evidence “e-Kenz is a Luxemburgish IT consulting agency and hosting provider.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: IT consulting and solutions. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names IT consulting and solutions.
Partial evidence: Its own public description names part of IT consulting and solutions, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT consulting and solutions. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 248 IT consulting and solutions based in Luxembourg

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IT consulting and solutions based in Luxembourg at a glance

As of Sep 27, 2026

38.2%Verified-email coverage

2.5%Mobile-number coverage

21.6Average contacts per company

1-10Median size (employees)

40.7%Largest-city concentration · Luxembourg

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

128

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 29.0d

1,1930–30

78331–60

6761–90

090–180

4180+

Company record updated

Median 81.0d

00–30

1,31031–60

1,80661–90

1,97690–180

261180+

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 IT consulting and solutions, 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 Luxembourg whose own description of what they do matches “IT consulting and solutions”. 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 IT consulting and solutions), 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 IT consulting and solutions, and records with no verified work email. Companies headquartered outside Luxembourg 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, 2,047 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 27, 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.

IT consulting and solutions by metro

IT consulting and solutions in Luxembourg101

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 IT consulting and solutions, 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 IT consulting and solutions are there based in Luxembourg?

RevenueBase identified 248 IT consulting and solutions headquartered in Luxembourg 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?

SOA People, headquartered in Bertrange, tops this list with the largest team on record.

Which city has the most IT consulting and solutions?

Luxembourg leads with 101 headquartered companies, followed by Bertrange (15) and Windhof (11).

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 2,047 verified decision-maker contacts tracked across these 248 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 27, 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.