Company lists · Data refreshed September 2026

Top 19 Finance lawyers based in Luxembourg

RevenueBase identified 34 finance lawyers headquartered in Luxembourg as of September 2026 and tracks 497 professional contacts across them, including 255 with verified work emails. Luxembourg is the largest hub.

This list covers finance lawyers 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 21, 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 21, 2026 86% judged on-target in blind review
34Companies
497Contacts tracked
255Verified emails
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The 19 largest finance lawyers based in Luxembourg

Ranked by team size
Top 19 of 34 finance lawyers based in Luxembourg, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to finance lawyers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceStrassen, LuxembourgHQ checked Sep 21, 202651-20081 contacts →

Indirect evidence

“KLEYR_GRASSO is an independent full-service law firm specializing in business law and litigation, serving international and domestic clients for 30 years in Luxembourg with the…”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceLuxembourgHQ checked Sep 21, 202651-20062 contacts →

Indirect evidence

“Practical and innovative legal advice regarding any transaction either domestic or multi-national.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceLuxembourgHQ checked Sep 21, 202611-5052 contacts →

Partial evidence

“Brucher Thieltgen & Partners, a legal practice established in Luxembourg City at the heart of the international financial centre, is a multidisciplinary boutique firm active in…”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceLuxembourgHQ checked Sep 21, 202651-20046 contacts →

Partial evidence

“Based in one of the world's most important financial and holding centers, our Luxembourg office advises clients on major cross-border financings, transactions and investment…”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceLuxembourgHQ checked Sep 21, 202611-5037 contacts →

Partial evidence

“Established since 2015 in the Grand Duchy, Simmons & Simmons Luxembourg services the requirements of its clients in the Asset Management & Investment Funds and Financial…”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceLuxembourgHQ checked Sep 21, 202611-5024 contacts →

Indirect evidence

“Brouxel & Rabia Luxembourg Law Firm ("B&R") is an independent business law firm, ventured by two of the most senior and most successful partners in Luxembourg, Samia RABIA &…”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceLuxembourgHQ checked Sep 21, 202611-5021 contacts →

Indirect evidence

“SCHILTZ & SCHILTZ was initially established in 1932 by Tony Biever, MP.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceL-, LuxembourgHQ checked Sep 21, 202651-20020 contacts →

Indirect evidence

“Since 1923, WILDGEN has been at the heart of law practice in Luxembourg.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceLuxembourgHQ checked Sep 21, 202611-5013 contacts →

Indirect evidence

“At CM Law, we offer more than just legal expertise – we provide a long-term and cost-efficient relationship tailored to your needs.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceLuxembourgHQ checked Sep 21, 202611-5013 contacts →

Indirect evidence

“Bonn & Schmitt is a leading Luxembourg law firm.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceLuxembourgHQ checked Sep 21, 202611-5011 contacts →

Indirect evidence

“Founded in 2005, Chevalier & Sciales is celebrating 20 years of advising clients on Luxembourg's most sophisticated investment, corporate and private wealth matters.”

Source: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceLuxembourgHQ checked Sep 21, 20261-1010 contacts →

Partial evidence

“VANDENBULKE is an independent law firm specialising in two core practices: corporate and M&A and banking & finance.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceLuxembourgHQ checked Sep 21, 202611-509 contacts →

Indirect evidence

“Dupont Partners serve as a critical partner to plan and execute its clients’ strategies and objectives.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceLuxembourgHQ checked Sep 21, 202611-509 contacts →

Indirect evidence

“LexField is an independent business law firm based in the Grand Duchy of Luxembourg.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceGelle, LuxembourgHQ checked Sep 21, 202611-508 contacts →

Partial evidence

“Tax-Corporate-M&A-Funds-Banking & Finance -Fund Financing Your Luxembourg Boutique Law Firm”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceStrassen, LuxembourgHQ checked Sep 21, 20261-108 contacts →

Indirect evidence

“Details make perfection and perfection is not a detail." Leonardo Da Vinci LINARI LAW FIRM (“LLF”) is an independent law firm based in Luxembourg, one of the world’s major…”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceLuxembourgHQ checked Sep 21, 20261-105 contacts →

Partial evidence

“Sagnard & Associés is an independent full service law firm, established in the Grand Duchy of Luxembourg since 2008 with a strong focus on the financial and business community.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceLuxembourgHQ checked Sep 21, 20261-103 contacts →

Indirect evidence

“Rodricks is a private independent firm based in the Grand Duchy of Luxembourg serving the interests of its Private, Corporate and Institutional clients.”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceFentange, LuxembourgHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Gervais Law Firm - Luxembourg est une étude d’avocat spécialisée en droit commercial, droit des sociétés, droit bancaire et des assurances.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 19 of 34 finance lawyers based in Luxembourg

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Finance lawyers based in Luxembourg at a glance

As of Sep 21, 2026
51.3%Verified-email coverage
14.6Average contacts per company
11-50Median size (employees)
82.4%Largest-city concentration · Luxembourg
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
12
51-200
4
1,001-5,000
1
5,001-10,000
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 34 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 finance lawyers, 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 “finance lawyers”. 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 finance lawyers), 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 finance lawyers, 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, 255 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 21, 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.

Finance lawyers by metro

  • Finance lawyers in Luxembourg28

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 finance lawyers, 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 finance lawyers are there based in Luxembourg?

RevenueBase identified 34 finance lawyers 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?

Kleyr Grasso, headquartered in Strassen, tops this list with the largest team on record.

Which city has the most finance lawyers?

Luxembourg leads with 28 headquartered companies, followed by Strassen (2) and Fentange (1).

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 255 verified decision-maker contacts tracked across these 34 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 21, 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.