Company lists · Data refreshed October 2026

Top 25 Banking advisory firms based in Luxembourg

RevenueBase identified 97 company matches for banking advisory firms associated with Luxembourg as of October 2026 and tracks 1,171 professional contacts across them, including 298 with verified work emails. Luxembourg is the largest hub.

This list covers company matches for banking advisory firms 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 8, 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 8, 2026 How this list was built
97Companies
1,171Contacts tracked
298Verified emails
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The 25 largest banking advisory firms based in Luxembourg

Ranked by team size
Top 25 of 97 company matches for banking advisory firms based in Luxembourg, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 8, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLuxembourgHQ recorded Oct 8, 2026201-500226 contacts →

Exact match

“Taleo is a global independent management and delivery advisory group.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
2Exact matchLuxembourgHQ recorded Oct 8, 202651-200134 contacts →

Exact match

“About Arendt - Regulatory & Consulting We help clients remain compliant while running a profitable business.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
3Exact match3364 Leudelange, LuxembourgHQ recorded Oct 8, 202651-20073 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 · Oct 8, 2026 · View company records in RevenueBase
4Exact matchLuxembourgHQ recorded Oct 8, 2026501-1,00031 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 8, 2026 · View company records in RevenueBase
5Exact matchLivange, LuxembourgHQ recorded Oct 8, 202611-5023 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 8, 2026 · View company records in RevenueBase
6Exact matchLuxembourgHQ recorded Oct 8, 202611-5022 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 8, 2026 · View company records in RevenueBase
7Exact matchLuxembourgHQ recorded Oct 8, 202611-5018 contacts →

Exact match

“Movify is a next-generation & firm specialised in strategy, user experience design, and technology for financial, telecom and media industries.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
8Exact matchEmea, LuxembourgHQ recorded Oct 8, 202611-5015 contacts →

Exact match

“Green Leaf is a fintech and enterprise technology company with a strong focus on process, financial, and risk management.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
9Exact matchLuxembourgHQ recorded Oct 8, 202611-5014 contacts →

Exact match

“At STRAS, we understand that navigating the complex landscape of business requires more than just solutions; it demands a strategic approach.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
10Exact matchLuxembourgHQ recorded Oct 8, 202611-5011 contacts →

Exact match

“Als hochspezialisiertes und unabhängiges Beratungshaus für europäische Finanzdienstleister haben wir uns auf die Prozess- und Organisationsberatung sowie die digitale…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
11Exact matchLuxembourgHQ recorded Oct 8, 20261-1010 contacts →

Exact match

“BHB & Partners is an independent advisory firm specialising in strategy, corporate finance (financial analysis, valuation, M&A) and operations (process optimisation, supply chain…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
12Exact matchLuxembourgHQ recorded Oct 8, 202611-508 contacts →

Exact match

“OTAP is a boutique Banking Consultancy running since 2009.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
13Exact matchLuxembourgHQ recorded Oct 8, 2026201-5007 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 8, 2026 · View company records in RevenueBase
14Exact matchLuxembourgHQ recorded Oct 8, 202611-506 contacts →

Exact match

“Fiduo is an independent accounting & advisory firm located in the heart of Luxembourg-city.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
15Exact matchLuxembourgHQ recorded Oct 8, 20261-105 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 8, 2026 · View company records in RevenueBase
16Exact matchLuxembourgHQ recorded Oct 8, 202611-505 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 8, 2026 · View company records in RevenueBase
17Exact matchLuxembourgHQ recorded Oct 8, 20261-105 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 8, 2026 · View company records in RevenueBase
18Exact matchStrassen, LuxembourgHQ recorded Oct 8, 20261-104 contacts →

Exact match

“c-o-e is a young and dynamic company.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
19Exact matchLuxembourgHQ recorded Oct 8, 20261-104 contacts →

Exact match

“Philosophy: Our engagement in business transformation is anchored in three beliefs: • Gaps between traditional and digital business cultures shall be bridged: a strategy should…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
20Exact matchWecker, LuxembourgHQ recorded Oct 8, 20261-104 contacts →

Exact match

“Wir ermöglichen Banken, Kapitalverwaltungsgesellschaften, Verbriefungsgesellschaften und Fondsinitiatoren den Zugang zu hochqualifizierten, erfahrenen und unabhängigen Direktoren.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
21Exact matchLuxembourgHQ recorded Oct 8, 20261-103 contacts →

Exact match

“Global Finance Consult is a privately owned advisory firm established in Luxembourg in 2002.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
22Exact matchLuxembourgHQ recorded Oct 8, 20261-103 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 8, 2026 · View company records in RevenueBase
23Exact matchLuxembourgHQ recorded Oct 8, 20261-103 contacts →

Exact match

“Verillon is a management consulting company based in the Grand Duchy of Luxembourg.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
24Exact matchLuxembourgHQ recorded Oct 8, 20261-102 contacts →

Exact match

“Almond Capital was established as an investment banking and financial advisory boutique, with a network of 200+ HNWIs, investment funds, AIFs, and corporate clients.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
25Exact matchLuxembourgHQ recorded Oct 8, 20261-102 contacts →

Exact match

“Experience: 10 years in the Luxembourgish financial sector with a strong focus on the audit and advisory of banks, securitisation vehicles, e-money institutions, professionals of…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase

Showing 25 of 97 banking advisory firms based in Luxembourg

See the full list, filter by size, metro and specialty, and access 298 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Banking advisory firms based in Luxembourg at a glance

As of Oct 8, 2026
25.4%Verified-email coverage
12.1Average contacts per company
1-10Median size (employees)
68.0%Largest-city concentration · Luxembourg
Oct 8, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
23
51-200
4
201-500
3
501-1,000
3
1,001-5,000
1

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 97 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 “banking advisory firms” 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 298 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 8, 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.

Banking advisory firms by metro

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 “banking advisory firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many banking advisory firms are there based in Luxembourg?

RevenueBase identified 97 company matches for banking advisory firms 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?

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

Which city has the most banking advisory firms?

Luxembourg leads with 66 company records, followed by Strassen (4) and Capellen (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 298 professional contacts with verified work emails tracked across these 97 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 8, 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.