Company lists · Data refreshed September 2026

Top 25 Operational risk consulting companies based in Luxembourg

Name: Operational risk consulting companies based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 58 companies tracked

RevenueBase identified 58 operational risk consulting companies headquartered in Luxembourg as of September 2026 and tracks 1,138 professional contacts across them, including 402 with verified work emails. Luxembourg is the largest hub.

This list covers operational risk consulting companies 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 20, 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 20, 2026 86% judged on-target in blind review

58Companies

1,138Contacts tracked

402Verified emails

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The 25 largest operational risk consulting companies based in Luxembourg

Ranked by team size

Top 25 of 58 operational risk consulting companies based in Luxembourg, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to operational risk consulting companies: 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	Taleo Consulting	Indirect evidence	LuxembourgHQ checked Sep 20, 2026	201-500	226 contacts →
	Indirect evidence “Taleo is a global independent management and delivery advisory group.” Source: RevenueBase Database · checked Sep 20, 2026
2	Arendt Regulatory & Consulting	Partial evidence	LuxembourgHQ checked Sep 20, 2026	51-200	134 contacts →
	Partial evidence “About Arendt - Regulatory & Consulting We help clients remain compliant while running a profitable business.” Source: RevenueBase Database · checked Sep 20, 2026
3	Haca Partners	Indirect evidence	LuxembourgHQ checked Sep 20, 2026	51-200	128 contacts →
	Indirect evidence “Governance forms the backbone of any entity.” Source: RevenueBase Database · checked Sep 20, 2026
4	ACO Human Capital	Partial evidence	Kockelscheuer, LuxembourgHQ checked Sep 20, 2026	51-200	55 contacts →
	Partial 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 20, 2026
5	NOW Partners	Indirect evidence	Hesperange, LuxembourgHQ checked Sep 20, 2026	11-50	36 contacts →
	Indirect evidence “Today’s regulatory environment is becoming more and more complex and challenging.” Source: RevenueBase Database · checked Sep 20, 2026
6	SCS Consulting	Indirect evidence	LuxembourgHQ checked Sep 20, 2026	51-200	33 contacts →
	Indirect evidence “SCS est une structure de conseil opérationnel en gestion et exécution de projets pour le secteur financier créée en 1993 au Luxembourg.” Source: RevenueBase Database · checked Sep 20, 2026
7	Square Management Luxembourg	Indirect evidence	LuxembourgHQ checked Sep 20, 2026	501-1,000	31 contacts →
	Indirect evidence “Square Management Luxembourg is an international management & business consultancy firm, specialized in the financial sector, with offices in Luxembourg, Brussels and Paris.” Source: RevenueBase Database · checked Sep 20, 2026
8	BDA Global Services	Partial evidence	Bertrange, LuxembourgHQ checked Sep 20, 2026	51-200	31 contacts →
	Partial evidence “BDA Global Services is an international compliance and risk management consultancy founded to address the increasing regulatory demands faced by companies in diverse sectors…” Source: RevenueBase Database · checked Sep 20, 2026
9	Leverage Consulting Luxembourg-Genève-Paris	Partial evidence	Livange, LuxembourgHQ checked Sep 20, 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 20, 2026
10	Ease S.A	Partial evidence	LuxembourgHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 20, 2026
11	Eurogroup Consulting Luxembourg	Partial evidence	LuxembourgHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Groupe de conseil volontairement européen et indépendant, Eurogroup Consulting est un cabinet de conseil en stratégie et en organisation d'entreprise, composés de praticiens et de…” Source: RevenueBase Database · checked Sep 20, 2026
12	Bennani&marchal Associates	Partial evidence	LuxembourgHQ checked Sep 20, 2026	11-50	8 contacts →
	Partial evidence “BMA advises, supports and trains financial services professionals in the implementation of risk management framework and risk-related decision making process.” Source: RevenueBase Database · checked Sep 20, 2026
13	Avantage Reply	Partial evidence	LuxembourgHQ checked Sep 20, 2026	201-500	7 contacts →
	Partial evidence “Avantage Reply (a member of Reply Group) is a pan-European specialised management consultancy delivering change initiatives in Risk, Compliance, Finance (Capital Management and…” Source: RevenueBase Database · checked Sep 20, 2026
14	F3s	Indirect evidence	Steinfort, LuxembourgHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “F3S – Facility, Security, Safety & Services F3S, précurseur!” Source: RevenueBase Database · checked Sep 20, 2026
15	Thecatalysts	Partial evidence	LuxembourgHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 20, 2026
16	Scott & Owens	Partial evidence	LuxembourgHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “Scott & Owens – Consulting Services provides experienced profiles to banks, asset managers, insurance companies, corporate services, regulating bodies and other financial players…” Source: RevenueBase Database · checked Sep 20, 2026
17	C-O-E	Indirect evidence	Strassen, LuxembourgHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “c-o-e is a young and dynamic company.” Source: RevenueBase Database · checked Sep 20, 2026
18	Arcad S.A	Indirect evidence	Bascharage, LuxembourgHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Fondée en 2007, ARCAD S.A.” Source: RevenueBase Database · checked Sep 20, 2026
19	Origo Consulting	Indirect evidence	LuxembourgHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “We can help you with many of the problems created by the wave of new regulation hitting the financial sector in Europe.” Source: RevenueBase Database · checked Sep 20, 2026
20	KEOPS	Partial evidence	LuxembourgHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “Are you in need of calculating risk indicators, looking-forward scenarios, past performances, costs, RWA, CVA, SCR market, and more?” Source: RevenueBase Database · checked Sep 20, 2026
21	Verillon Advisory Services	Partial evidence	LuxembourgHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “Verillon is a management consulting company based in the Grand Duchy of Luxembourg.” Source: RevenueBase Database · checked Sep 20, 2026
22	Eagle & Lion Consulting S.À R.L	Strong evidence	Wasserbillig, LuxembourgHQ checked Sep 20, 2026	1-10	1 contacts →
	Strong evidence “Eagle & Lion Consulting provides perspectives to senior management on how to implement regulatory or strategic change initiatives into business, operational and IT units within…” Source: RevenueBase Database · checked Sep 20, 2026
23	The Square Finance	Indirect evidence	Windhof, LuxembourgHQ checked Sep 20, 2026	1-10	1 contacts →
	Indirect evidence “The Square Finance s.à r.l.( ) is a privately owned advisory company operating in Luxembourg.” Source: RevenueBase Database · checked Sep 20, 2026
24	Harcson Consulting Group	Partial evidence	LuxembourgHQ checked Sep 20, 2026	1-10	1 contacts →
	Partial evidence “We offer a suite of services, specifically aimed at assisting our clients in the management of fraud risk, forensic investigations, financial crime & compliance related matters…” Source: RevenueBase Database · checked Sep 20, 2026
25	Change Digital	Indirect evidence	LuxembourgHQ checked Sep 20, 2026	1-10	1 contacts →
	Indirect evidence “Project Management - Audit de situation - Gouvernance Risque Compliance - Critères environnementaux, sociaux et de gouvernance” Source: RevenueBase Database · checked Sep 20, 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: operational risk consulting companies. 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 operational risk consulting companies.
Partial evidence: Its own public description names part of operational risk consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name operational risk consulting companies. 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 58 operational risk consulting companies based in Luxembourg

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Operational risk consulting companies based in Luxembourg at a glance

As of Sep 20, 2026

35.3%Verified-email coverage

19.6Average contacts per company

1-10Median size (employees)

53.4%Largest-city concentration · Luxembourg

Sep 20, 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 58 companies.

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 operational risk consulting companies, 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 “operational risk consulting companies”. 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 operational risk consulting companies), 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 operational risk consulting companies, 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, 402 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 20, 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.

Operational risk consulting companies by metro

Operational risk consulting companies in Luxembourg31

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 operational risk consulting companies, 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 operational risk consulting companies are there based in Luxembourg?

RevenueBase identified 58 operational risk consulting companies 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?

Taleo Consulting, headquartered in Luxembourg, tops this list with the largest team on record.

Which city has the most operational risk consulting companies?

Luxembourg leads with 31 headquartered companies, followed by Bertrange (4) and Strassen (2).

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 402 verified decision-maker contacts tracked across these 58 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 20, 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.