Company lists · Data refreshed September 2026

Top 25 Business software development organizations based in Luxembourg

Name: Business software development organizations based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 57 companies tracked

RevenueBase identified 57 company matches for business software development organizations associated with Luxembourg as of September 2026 and tracks 602 professional contacts across them, including 214 with verified work emails and 24 with mobile numbers. Luxembourg is the largest hub.

This list covers company matches for business software development organizations 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 September 23, 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 Sep 23, 2026 How this list was built

57Companies

602Contacts tracked

214Verified emails

24Mobile numbers

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The 25 largest business software development organizations based in Luxembourg

Ranked by team size

Top 25 of 57 company matches for business software development organizations based in Luxembourg, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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	Arhs Developments	Exact match	Belvaux, LuxembourgHQ recorded Sep 23, 2026	501-1,000	151 contacts →
	Exact match “With Arηs Developments, the group provides high-quality services in 2 different areas: Software Development and Business Intelligence.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	AINOS	Exact match	Windhof, LuxembourgHQ recorded Sep 23, 2026	11-50	59 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 · Sep 23, 2026 · View company records in RevenueBase
3	Elliott Group	Exact match	Mondorf Les Bains, LuxembourgHQ recorded Sep 23, 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 · Sep 23, 2026 · View company records in RevenueBase
4	ION Group	Exact match	Bertrange, LuxembourgHQ recorded Sep 23, 2026	11-50	40 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 · Sep 23, 2026 · View company records in RevenueBase
5	Digitalize Advisory Certified B Corp	Exact match	LuxembourgHQ recorded Sep 23, 2026	11-50	24 contacts →
	Exact match “Digitalize, certified B Corp™ and elected Best Place To Work!” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	Sita Software	Exact match	Niedercorn, LuxembourgHQ recorded Sep 23, 2026	11-50	19 contacts →
	Exact match “Sita Software SA is “Made in Luxembourg” and has been in the IT industry since 1995.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	Technology Partner	Exact match	Pontpierre, LuxembourgHQ recorded Sep 23, 2026	11-50	16 contacts →
	Exact match “Technology Partner is an IT services company specialised in project development, consultancy and automation of company processes and procedures.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	Biac LOG	Exact match	Steinfort, LuxembourgHQ recorded Sep 23, 2026	11-50	15 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	Lightbulb	Exact match	Lorentzweiler, LuxembourgHQ recorded Sep 23, 2026	11-50	13 contacts →
	Exact match “We offer everything from websites and online shops to mobile apps and customized internal tools.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Lusis Luxembourg	Exact match	LuxembourgHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “Lusis est un fournisseur de logiciel et de services TIC européen formé il y a plus de 15 ans à Paris présent au Luxembourg depuis 2005.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	G-Sys	Exact match	Belvaux, LuxembourgHQ recorded Sep 23, 2026	11-50	8 contacts →
	Exact match “Fondée en 1997 et active au Luxembourg et en Belgique, G-Sys est à l’origine éditeur d’un logiciel de gestion commerciale.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Trax Business Solutions Luxembourg	Exact match	LuxembourgHQ recorded Sep 23, 2026	11-50	6 contacts →
	Exact match “Trax software is developed and distributed by Mackay & Radovic S.A, a specialised financial sector software company registered in Luxembourg in 1989.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	MIIND	Exact match	Perlé, LuxembourgHQ recorded Sep 23, 2026	1-10	6 contacts →
	Exact match “MIIND is committed to deliver the best value to its customers by providing a range of various IT services in consulting, development and operations.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	LUXAT	Exact match	LuxembourgHQ recorded Sep 23, 2026	1-10	5 contacts →
	Exact match “Luxat, a Luxembourg-based IT consulting firm, specializes in a range of services tailored to meet the evolving needs of its clients.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	Eurobase S.À R.L	Exact match	Luxemburg, LuxembourgHQ recorded Sep 23, 2026	51-200	4 contacts →
	Exact match “Softwarehaus” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Agilux	Exact match	Pommerloch, LuxembourgHQ recorded Sep 23, 2026	1-10	4 contacts →
	Exact match “Agilux is a consulting company founded in 2008 in Belgium.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	MP Consulting LU	Exact match	Perlé, LuxembourgHQ recorded Sep 23, 2026	1-10	4 contacts →
	Exact match “Our expertise is IT development.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	AASCI	Exact match	Mertert, LuxembourgHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match “With 28+ years of collective tech experience on the local market, the AASCI team will help simplify IT, anticipate your software development challenges, and enable you to scale…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Time4digital S.À R.L	Exact match	Manternach, LuxembourgHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match “Specialized in agile development (DevOps), specific software solutions and mobile apps” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	4dev	Exact match	LuxembourgHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match “Specialized custom software development for SAP” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Agit Services SA	Exact match	Oberpallen, LuxembourgHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match “AGIT SERVICES was funded in 2007 by Alexandre Guytard, actual CEO and Project/Program Manager.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Fleetlab	Exact match	Differdange, LuxembourgHQ recorded Sep 23, 2026	11-50	1 contacts →
	Exact match “We not only provide the software solution but also guarantee a perfect integration of our services into your business.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Globe-It S.A R.L.-S	Exact match	Belvaux, LuxembourgHQ recorded Sep 23, 2026	1-10	1 contacts →
	Exact match “Globe-IT rassemble des experts indépendants passionnés, afin de développer les meilleurs logiciels informatiques sur mesure pour vous.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Sheepit	Exact match	Perlé, LuxembourgHQ recorded Sep 23, 2026	1-10	1 contacts →
	Exact match “Software development & consulting” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	Simplycit SA	Exact match	LuxembourgHQ recorded Sep 23, 2026	1-10	1 contacts →
	Exact match “SimplyCIT is a young company, active in the Luxembourg's Great Region, that promotes simplicity as an innovative vision of the company's IT solutions.” Recorded in the RevenueBase company graph · Sep 23, 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 “business software development organizations”. 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 25 of 57 business software development organizations based in Luxembourg

See the full list, filter by size, metro and specialty, and access 214 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business software development organizations based in Luxembourg at a glance

As of Sep 23, 2026

35.5%Verified-email coverage

4.0%Mobile-number coverage

10.6Average contacts per company

1-10Median size (employees)

22.8%Largest-city concentration · Luxembourg

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Freshness & accuracy

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

Email last verified

Median 26.0d

1630–30

4631–60

561–90

090–180

0180+

Company record updated

Median 77.0d

00–30

20231–60

26961–90

10890–180

23180+

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 “business software development organizations” 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 214 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 September 23, 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.

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 “business software development organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business software development organizations are there based in Luxembourg?

RevenueBase identified 57 company matches for business software development organizations associated with Luxembourg as of September 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?

Arhs Developments tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most business software development organizations?

Luxembourg leads with 13 company records, followed by Belvaux (3) and Bertrange (2).

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 214 professional contacts with verified work emails tracked across these 57 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 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 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.