Company lists · Data refreshed October 2026

Top 25 Financial services data consulting companies based in Luxembourg

Name: Financial services data consulting companies based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 63 companies tracked

RevenueBase identified 63 company matches for financial services data consulting companies associated with Luxembourg as of October 2026 and tracks 900 professional contacts across them, including 227 with verified work emails. Luxembourg is the largest hub.

This list covers company matches for financial services data consulting companies 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 October 12, 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 Oct 12, 2026 How this list was built

63Companies

900Contacts tracked

227Verified emails

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The 25 largest financial services data consulting companies based in Luxembourg

Ranked by team size

Top 25 of 63 company matches for financial services data consulting companies based in Luxembourg, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	Arendt Regulatory & Consulting	Exact match	LuxembourgHQ recorded Oct 12, 2026	51-200	129 contacts →
	Exact match “About Arendt - Regulatory & Consulting We help clients remain compliant while running a profitable business.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	ACO Human Capital	Exact match	Kockelscheuer, LuxembourgHQ recorded Oct 12, 2026	51-200	68 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 · Oct 12, 2026 · View company records in RevenueBase
3	Square Management Luxembourg	Exact match	LuxembourgHQ recorded Oct 12, 2026	501-1,000	34 contacts →
	Exact match “Square Management Luxembourg is an international management & business consultancy firm, specialized in the financial sector, with offices in Luxembourg, Brussels and Paris.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	NOW Partners	Exact match	Hesperange, LuxembourgHQ recorded Oct 12, 2026	11-50	33 contacts →
	Exact match “Today’s regulatory environment is becoming more and more complex and challenging.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Ease S.A	Exact match	LuxembourgHQ recorded Oct 12, 2026	11-50	22 contacts →
	Exact match “Located in Luxembourg, EASE S.A is a management consulting firm driven to provide you with a competitive edge in an increasingly complex and interconnected marketplace.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Leverage Consulting Luxembourg-Genève-Paris	Exact match	Livange, LuxembourgHQ recorded Oct 12, 2026	11-50	21 contacts →
	Exact match “Leverage Consulting provides Advisory and sourcing services to Financial and Insurance organisations in their IT transformation projects.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Reveals SA	Exact match	LuxembourgHQ recorded Oct 12, 2026	11-50	18 contacts →
	Exact match “REVEALS, Your Data Management & Reporting Partner We are a specialized advisory firm committed to unlocking the power of your data.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Novatraqr	Exact match	Howald, LuxembourgHQ recorded Oct 12, 2026	11-50	14 contacts →
	Exact match “Conseil tech, produit & métier · banque · assurance novatraqr conçoit, construit et livre les plateformes critiques de la banque et de l'assurance.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Bennani&marchal Associates	Exact match	LuxembourgHQ recorded Oct 12, 2026	11-50	10 contacts →
	Exact match “BMA advises, supports and trains financial services professionals in the implementation of risk management framework and risk-related decision making process.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Otap Sarl	Exact match	LuxembourgHQ recorded Oct 12, 2026	11-50	8 contacts →
	Exact match “OTAP is a boutique Banking Consultancy running since 2009.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	MCD Team	Exact match	LuxembourgHQ recorded Oct 12, 2026	11-50	8 contacts →
	Exact match “Located in Luxembourg, MCD TEAM is a consulting company active in finance and insurance areas.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Lagfin	Exact match	LuxembourgHQ recorded Oct 12, 2026	11-50	8 contacts →
	Exact match “Lagfin is a company based out of Luxembourg, Luxembourg, Luxembourg.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	LUXAT	Exact match	LuxembourgHQ recorded Oct 12, 2026	1-10	6 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 · Oct 12, 2026 · View company records in RevenueBase
14	C-O-E	Exact match	Strassen, LuxembourgHQ recorded Oct 12, 2026	1-10	6 contacts →
	Exact match “c-o-e is a young and dynamic company.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Sapsol Services	Exact match	Capellen, LuxembourgHQ recorded Oct 12, 2026	11-50	5 contacts →
	Exact match “Professional Business Approach Since Day One We are experts in data management solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Thecatalysts	Exact match	LuxembourgHQ recorded Oct 12, 2026	1-10	5 contacts →
	Exact match “theCatalysts is a management consulting and transactions advisory firm providing high quality support based on a 25+ year experience, in order to secure the most delicate missions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Scott & Owens	Exact match	LuxembourgHQ recorded Oct 12, 2026	11-50	5 contacts →
	Exact match “Scott & Owens – Consulting Services provides experienced profiles to banks, asset managers, insurance companies, corporate services, regulating bodies and other financial players…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Avantage Reply	Exact match	LuxembourgHQ recorded Oct 12, 2026	201-500	3 contacts →
	Exact match “Avantage Reply (a member of Reply Group) is a pan-European specialised management consultancy delivering change initiatives in Risk, Compliance, Finance (Capital Management and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Verillon Advisory Services	Exact match	LuxembourgHQ recorded Oct 12, 2026	1-10	3 contacts →
	Exact match “Verillon is a management consulting company based in the Grand Duchy of Luxembourg.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Origo Consulting	Exact match	LuxembourgHQ recorded Oct 12, 2026	1-10	2 contacts →
	Exact match “We can help you with many of the problems created by the wave of new regulation hitting the financial sector in Europe.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Arcad S.A	Exact match	Bascharage, LuxembourgHQ recorded Oct 12, 2026	1-10	2 contacts →
	Exact match “Fondée en 2007, ARCAD S.A.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Niugroup	Exact match	LuxembourgHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “At NIUGroup we have a decade of experience with Data Analytics, Data Management, and the construction of complexe Architectures.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Vinceo Solutions	Exact match	LuxembourgHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “VINCEO SOLUTIONS accompagne les professionnels du secteur financier (assurance, banque et asset management) dans leurs différents projets et défis, au travers d'approches adaptées…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	April Software	Exact match	Windhof, LuxembourgHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “April Software is a Luxembourg-based software services provider, specialized in serving investment and wealth management companies.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Datagrowth	Exact match	Clémency, LuxembourgHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “Datagrowth helps companies and organizations to get the most out of their data!” Recorded in the RevenueBase company graph · Oct 12, 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 “financial services data consulting companies”. 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 63 financial services data consulting companies based in Luxembourg

See the full list, filter by size, metro and specialty, and access 227 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Financial services data consulting companies based in Luxembourg at a glance

As of Oct 12, 2026

25.2%Verified-email coverage

14.3Average contacts per company

1-10Median size (employees)

54.0%Largest-city concentration · Luxembourg

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 63 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 “financial services data consulting companies” 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 227 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 October 12, 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.

Financial services data consulting companies by metro

Financial services data consulting companies in Luxembourg34

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 “financial services data consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many financial services data consulting companies are there based in Luxembourg?

RevenueBase identified 63 company matches for financial services data consulting companies associated with Luxembourg as of October 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?

Arendt Regulatory & Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most financial services data consulting companies?

Luxembourg leads with 34 company records, followed by Capellen (3) and Howald (3).

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 227 professional contacts with verified work emails tracked across these 63 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 October 12, 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.