Company lists · Data refreshed November 2026

Top 19 Technology consultancies based in Luxembourg

Name: Technology consultancies based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 393 companies tracked

RevenueBase identified 393 company matches for technology consultancies associated with Luxembourg as of November 2026 and tracks 14,993 professional contacts across them, including 6,482 with verified work emails. Luxembourg is the largest hub.

This list covers company matches for technology consultancies associated with Luxembourg, 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 November 6, 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 Nov 6, 2026 How this list was built

393Companies

14,993Contacts tracked

6,482Verified emails

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The 19 largest technology consultancies based in Luxembourg

Ranked by team size

Top 19 of 393 company matches for technology consultancies based in Luxembourg, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Netcompany-Intrasoft	Exact match	LuxembourgHQ recorded Nov 6, 2026	1,001-5,000	1,086 contacts →
	Exact match “Netcompany-Intrasoft is a leading European IT Solutions and Services Group with strong international presence and expertise, offering innovative and added-value solutions of the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Intech	Exact match	Kayl, LuxembourgHQ recorded Nov 6, 2026	51-200	334 contacts →
	Exact match “InTech est une Entreprise de Services Numériques (ESN) luxembourgeoise fondée en 1995 et filiale du groupe POST Luxembourg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	NSI Luxembourg PSF	Exact match	Esch-sur-alzette, LuxembourgHQ recorded Nov 6, 2026	201-500	323 contacts →
	Exact match “En collaboration étroite avec ses clients, NSI Luxembourg propose des développements applicatifs et des services à haute valeur ajoutée dans les domaines d’architecture…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Resultance	Exact match	Strassen, LuxembourgHQ recorded Nov 6, 2026	51-200	114 contacts →
	Exact match “Resultance is a consulting group originally founded in Luxembourg and now operating across several European countries, including France, Belgium, and the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Edda Luxembourg	Exact match	Windhof, LuxembourgHQ recorded Nov 6, 2026	51-200	96 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	CTG IT Solutions - Europe	Exact match	Bertrange, LuxembourgHQ recorded Nov 6, 2026	1,001-5,000	93 contacts →
	Exact match “CTG serves as a catalyst for your digital transformation, offering innovative solutions and services that accelerate your strategy and project momentum.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Inca Ingénieurs Conseils Associés S.À R.L	Exact match	Niederanven, LuxembourgHQ recorded Nov 6, 2026	51-200	85 contacts →
	Exact match “INCA Ingénieurs Conseils Associés S.à.r.l.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	IQ Solutions Luxembourg	Exact match	3364 Leudelange, LuxembourgHQ recorded Nov 6, 2026	51-200	79 contacts →
	Exact match “Solutions for business partners - Independent solutions for changing times IQ Solutions is one of the largest players in the Luxembourg financial market and offer consulting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	ACO Human Capital	Exact match	Kockelscheuer, LuxembourgHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Telephonie S.A	Exact match	LuxembourgHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “Créé en 1929, Téléphonie S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	AINOS	Exact match	Windhof, LuxembourgHQ recorded Nov 6, 2026	11-50	66 contacts →
	Exact match “An application is much more than a code base; it is an ever-changing set of constraints, expectations and unforeseen events.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Accenture Luxembourg	Exact match	LuxembourgHQ recorded Nov 6, 2026	51-200	63 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Elliott Group	Exact match	Mondorf Les Bains, LuxembourgHQ recorded Nov 6, 2026	51-200	54 contacts →
	Exact match “Fondée en 2009, Elliott Group, au travers de ses différentes entités, Elliott Developments, Elliott Consulting et Elliott CyberSquad s’est construite autour d’une compétence très…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Infeurope S.A	Exact match	LuxembourgHQ recorded Nov 6, 2026	51-200	54 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Agile Partner	Exact match	Kockelscheuer, LuxembourgHQ recorded Nov 6, 2026	51-200	49 contacts →
	Exact match “Depuis 2004, notre expertise en développement digital et en agilité accompagne nos clients dans la création de solutions logicielles sur mesure ainsi qu’un accompagnement des…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	CBC Informatique	Exact match	Bascharage, LuxembourgHQ recorded Nov 6, 2026	11-50	48 contacts →
	Exact match “CBC Informatique: Your Trusted Technology Partner For over 34 years, CBC Informatique has been supporting Luxembourg businesses in their digital transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	ION Group	Exact match	Bertrange, LuxembourgHQ recorded Nov 6, 2026	11-50	43 contacts →
	Exact match “Serving Luxembourg's IT needs since 2002, ION Group has focused its activities on 3 pillars: ION Home: IT services for home users- Computer repair and maintenance - Network Setup…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Logos IT Services	Exact match	Alzingen, LuxembourgHQ recorded Nov 6, 2026	11-50	43 contacts →
	Exact match “Based in Luxembourg and Germany, Logos is a recognized company of the IT sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Hamlet Consulting Luxembourg	Exact match	LuxembourgHQ recorded Nov 6, 2026	51-200	41 contacts →
	Exact match “Hamlet Consulting Luxembourg is a dynamic European consulting company based in the Grand Duchy of Luxembourg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “technology consultancies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 19 of 393 technology consultancies based in Luxembourg

See the full list, filter by size, metro and specialty, and access 6,482 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Technology consultancies based in Luxembourg at a glance

As of Nov 6, 2026

43.2%Verified-email coverage

38.2Average contacts per company

1-10Median size (employees)

47.1%Largest-city concentration · Luxembourg

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

216

11-50

110

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Luxembourg, so it is reported there. Company counts and contact totals on this page are exact for Luxembourg, over 393 companies.

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 Luxembourg whose business descriptions match “technology consultancies” 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 6,482 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 November 6, 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.

Technology consultancies by metro

Technology consultancies in Luxembourg185

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 “technology consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many technology consultancies are there based in Luxembourg?

RevenueBase identified 393 company matches for technology consultancies associated with Luxembourg as of November 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?

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

Which city has the most technology consultancies?

Luxembourg leads with 185 company records, followed by Bertrange (21) and Windhof (14).

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 6,482 professional contacts with verified work emails tracked across these 393 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 November 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 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.