Company lists · Data refreshed September 2026

Top 25 Business application development consulting firms based in Luxembourg

Name: Business application development consulting firms based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 114 companies tracked

RevenueBase identified 114 business application development consulting firms headquartered in Luxembourg as of September 2026 and tracks 2,097 professional contacts across them, including 882 with verified work emails and 58 with mobile numbers. Luxembourg is the largest hub.

This list covers business application development consulting firms 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 23, 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 23, 2026 86% judged on-target in blind review

114Companies

2,097Contacts tracked

882Verified emails

58Mobile numbers

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The 25 largest business application development consulting firms based in Luxembourg

Ranked by team size

Top 25 of 114 business application development consulting firms based in Luxembourg, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business application development consulting firms: 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	Partial evidence	Bertrange, LuxembourgHQ checked Sep 23, 2026	1,001-5,000	546 contacts →
	Partial evidence “SOA People is one of Europe’s leading consulting and services groups specializing in SAP solutions.” Source: RevenueBase Database · checked Sep 23, 2026
2	Intech	Indirect evidence	Kayl, LuxembourgHQ checked Sep 23, 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 23, 2026
3	Edda Luxembourg	Indirect evidence	Windhof, LuxembourgHQ checked Sep 23, 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 23, 2026
4	AKABI	Partial evidence	Itzig, LuxembourgHQ checked Sep 23, 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 23, 2026
5	CTG IT Solutions - Europe	Indirect evidence	Bertrange, LuxembourgHQ checked Sep 23, 2026	1,001-5,000	97 contacts →
	Indirect 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 23, 2026
6	AINOS	Partial evidence	Windhof, LuxembourgHQ checked Sep 23, 2026	11-50	59 contacts →
	Partial evidence “An application is much more than a code base; it is an ever-changing set of constraints, expectations and unforeseen events.” Source: RevenueBase Database · checked Sep 23, 2026
7	Elliott Group	Strong evidence	Mondorf Les Bains, LuxembourgHQ checked Sep 23, 2026	51-200	54 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 23, 2026
8	CBC Informatique	Indirect evidence	Bascharage, LuxembourgHQ checked Sep 23, 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 23, 2026
9	Gate-16	Partial evidence	LuxembourgHQ checked Sep 23, 2026	11-50	38 contacts →
	Partial 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 23, 2026
10	BMS Engineering Sàrl	Indirect evidence	Belvaux, LuxembourgHQ checked Sep 23, 2026	11-50	25 contacts →
	Indirect evidence “Acteur efficace et fiable dans les domaines de gestion informatique et des services en technologies de l’information, nous proposons des solutions durables et adaptées aux besoins…” Source: RevenueBase Database · checked Sep 23, 2026
11	Digitalize Advisory Certified B Corp	Indirect evidence	LuxembourgHQ checked Sep 23, 2026	11-50	24 contacts →
	Indirect evidence “Digitalize, certified B Corp™ and elected Best Place To Work!” Source: RevenueBase Database · checked Sep 23, 2026
12	Leverage Consulting Luxembourg-Genève-Paris	Partial evidence	Livange, LuxembourgHQ checked Sep 23, 2026	11-50	23 contacts →
	Partial evidence “Leverage Consulting provides Advisory and sourcing services to Financial and Insurance organisations in their IT transformation projects.” Source: RevenueBase Database · checked Sep 23, 2026
13	Xpectis	Indirect evidence	Holzem, LuxembourgHQ checked Sep 23, 2026	11-50	20 contacts →
	Indirect evidence “Xpectis is a leading provider of IT Solutions & Services to an expanding range of customers.” Source: RevenueBase Database · checked Sep 23, 2026
14	Fdlv SA	Indirect evidence	Leudelange, LuxembourgHQ checked Sep 23, 2026	11-50	19 contacts →
	Indirect evidence “FDLV Advisory & Technology is a consultancy company offering services on technology and business issues - ranging from information technologies to legal services.” Source: RevenueBase Database · checked Sep 23, 2026
15	Sita Software	Indirect evidence	Niedercorn, LuxembourgHQ checked Sep 23, 2026	11-50	19 contacts →
	Indirect evidence “Sita Software SA is “Made in Luxembourg” and has been in the IT industry since 1995.” Source: RevenueBase Database · checked Sep 23, 2026
16	Multidata IT Solutions	Indirect evidence	Weiswampach, LuxembourgHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Since 1993, Multidata provide high-quality ICT solutions that help clients achieve their business objectives.” Source: RevenueBase Database · checked Sep 23, 2026
17	OYESK	Indirect evidence	Bertrange, LuxembourgHQ checked Sep 23, 2026	51-200	18 contacts →
	Indirect evidence “Welcome to Oyesk!” Source: RevenueBase Database · checked Sep 23, 2026
18	Technology Partner	Partial evidence	Pontpierre, LuxembourgHQ checked Sep 23, 2026	11-50	16 contacts →
	Partial evidence “Technology Partner is an IT services company specialised in project development, consultancy and automation of company processes and procedures.” Source: RevenueBase Database · checked Sep 23, 2026
19	Biac LOG	Partial evidence	Steinfort, LuxembourgHQ checked Sep 23, 2026	11-50	15 contacts →
	Partial evidence “BIAC Log est un bureau d’informatique spécialisé dans la conception d’applications de gestion stables et fiables qui s’adaptent aux spécificités et aux besoins de l’entreprise…” Source: RevenueBase Database · checked Sep 23, 2026
20	E.B.M. Consulting	Indirect evidence	Bascharage, LuxembourgHQ checked Sep 23, 2026	51-200	15 contacts →
	Indirect evidence “E.B.M.” Source: RevenueBase Database · checked Sep 23, 2026
21	Framenatic	Partial evidence	Wemperhardt, LuxembourgHQ checked Sep 23, 2026	11-50	15 contacts →
	Partial evidence “We are your partner for business development, sales and corporate communications.” Source: RevenueBase Database · checked Sep 23, 2026
22	Aqua Valley Solutions S.A	Partial evidence	LuxembourgHQ checked Sep 23, 2026	11-50	14 contacts →
	Partial evidence “Aqua Valley Solutions is an IT Services and Consulting Company which provides an innovative and intuitive software for Private Banks, Asset Management firms and Family Offices.” Source: RevenueBase Database · checked Sep 23, 2026
23	STRAS	Indirect evidence	LuxembourgHQ checked Sep 23, 2026	11-50	14 contacts →
	Indirect evidence “At STRAS, we understand that navigating the complex landscape of business requires more than just solutions; it demands a strategic approach.” Source: RevenueBase Database · checked Sep 23, 2026
24	Ecmconsulting Luxembourg	Indirect evidence	LuxembourgHQ checked Sep 23, 2026	1-10	13 contacts →
	Indirect evidence “ECMConsulting est votre partenaire de confiance dans la conception et la mise en œuvre de systèmes de gestion électronique de documents (GED) et de solutions d’automatisation des…” Source: RevenueBase Database · checked Sep 23, 2026
25	Vold Group	Indirect evidence	Bertrange, LuxembourgHQ checked Sep 23, 2026	11-50	12 contacts →
	Indirect evidence “Chez VOLD, nous propulsons la transformation digitale des entreprises pour un impact positif et durable.” Source: RevenueBase Database · checked Sep 23, 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: business application development consulting firms. 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 business application development consulting firms.
Partial evidence: Its own public description names part of business application development consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business application development consulting firms. 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 114 business application development consulting firms based in Luxembourg

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Business application development consulting firms based in Luxembourg at a glance

As of Sep 23, 2026

42.1%Verified-email coverage

2.8%Mobile-number coverage

18.4Average contacts per company

1-10Median size (employees)

36.8%Largest-city concentration · Luxembourg

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

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

Email last verified

Median 25.0d

6940–30

17431–60

1361–90

090–180

1180+

Company record updated

Median 78.0d

00–30

62231–60

93761–90

45790–180

81180+

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 business application development consulting firms, 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 “business application development consulting firms”. 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 business application development consulting firms), 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 business application development consulting firms, 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, 882 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 23, 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.

Business application development consulting firms by metro

Business application development consulting firms in Luxembourg42

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 business application development consulting firms, 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 business application development consulting firms are there based in Luxembourg?

RevenueBase identified 114 business application development consulting firms 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 business application development consulting firms?

Luxembourg leads with 42 headquartered companies, followed by Bertrange (7) and Steinfort (4).

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 882 verified decision-maker contacts tracked across these 114 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 23, 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.