Company lists · Data refreshed August 2026
Top 25 Commercial law firms based in Luxembourg
RevenueBase identified 135 company matches for commercial law firms associated with Luxembourg as of August 2026 and tracks 5,058 professional contacts across them, including 1,879 with verified work emails and 107 with mobile numbers. Luxembourg is the largest hub.
This list covers company matches for commercial law 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 August 31, 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.
The 25 largest commercial law firms based in Luxembourg
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,205 contacts → | ||||
Exact match “With more than 2,500 legal professionals operating in over 75 countries, Deloitte Legal collaborates seamlessly across borders and with other Deloitte businesses and service lines.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 2 | 848 contacts → | ||||
Exact match “Arendt & Medernach is the leading independent business law firm in Luxembourg.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 3 | 727 contacts → | ||||
Exact match “NautaDutilh is one of the largest international law firms in the Benelux with some 400 lawyers, civil law notaries and tax advisers at offices in Amsterdam, Brussels, London…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 4 | 81 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 5 | 68 contacts → | ||||
Exact match “Founded in 2013, Strelia is an independent law firm with offices in Brussels and Luxembourg.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 6 | 63 contacts → | ||||
Exact match “Practical and innovative legal advice regarding any transaction either domestic or multi-national.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 7 | 53 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 8 | 46 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 9 | 41 contacts → | ||||
Exact match “DSM Avocats à la Cour, an independent law firm based in Luxembourg.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 10 | 37 contacts → | ||||
Exact match “Established since 2015 in the Grand Duchy, Simmons & Simmons Luxembourg services the requirements of its clients in the Asset Management & Investment Funds and Financial…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 11 | 35 contacts → | ||||
Exact match “Annerton is an independent law firm founded in 2020 and specialises in regulatory law in the financial sector.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 12 | 30 contacts → | ||||
Exact match “TS & P is a boutique law firm providing bespoke high-quality corporate and tax advice, while always considering practical and commercial aspects.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 13 | 22 contacts → | ||||
Exact match “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 &…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 14 | 21 contacts → | ||||
Exact match “SCHILTZ & SCHILTZ was initially established in 1932 by Tony Biever, MP.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 15 | 20 contacts → | ||||
Exact match “Bonn & Schmitt is a leading Luxembourg law firm.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “Since 1923, WILDGEN has been at the heart of law practice in Luxembourg.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 17 | 18 contacts → | ||||
Exact match “TURK & PRUM est un cabinet regroupant des avocats au service de la défense et de l’accompagnement de ses clients.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “THEWES & REUTER is a full service law firm offering advisory and dispute resolution services.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “At CM Law, we offer more than just legal expertise – we provide a long-term and cost-efficient relationship tailored to your needs.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “Founded in 2005, Chevalier & Sciales, a Luxembourg firm, specialises in: Investment Management: We assist in setting up and operating UCITS and AIFs (RAIFs, SCSp and SIFs)…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “B.A.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Lex Thielen & Partners is an independent boutique law firm based in Luxembourg, specialized in commercial and civil matters (dispute resolution and advisory).” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “MNKS is a top-tier highly reputable firm based in Luxembourg.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 24 | 9 contacts → | ||||
Exact match “L’étude ADAM & BLESER a été fondée en 1997.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “Dupont Partners serve as a critical partner to plan and execute its clients’ strategies and objectives.” Recorded in the RevenueBase company graph · Aug 31, 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 “commercial law firms”. 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 135 commercial law firms based in Luxembourg
See the full list, filter by size, metro and specialty, and access 1,879 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Commercial law firms based in Luxembourg at a glance
As of Aug 31, 2026Companies by employee count
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 “commercial law 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 1,879 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 August 31, 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.
Commercial law 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 “commercial law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many commercial law firms are there based in Luxembourg?
RevenueBase identified 135 company matches for commercial law firms associated with Luxembourg as of August 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?
Deloitte Legal tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most commercial law firms?
Luxembourg leads with 110 company records, followed by Senningerberg (3) and Strassen (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 1,879 professional contacts with verified work emails tracked across these 135 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 August 31, 2026.
Ready to reach these companies? Verified emails and direct dials for all 135 commercial law firms based in Luxembourg. Start with a free account, no credit card.
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Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 commercial law firms based in Luxembourg
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 135 matching company records for commercial law firms based in Luxembourg, with 5,058 tracked contacts and 1,879 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 31, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 commercial law firms based in Luxembourg
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Deloitte Legaldeloitte.comHQ: HQ not recorded; location: LuxembourgReported employees: 1,001-5,000 | HQ not recorded; location: Luxembourg | 1,001-5,000 | Exact match | 2,205 contacts → |
“With more than 2,500 legal professionals operating in over 75 countries, Deloitte Legal collaborates seamlessly across borders and with other Deloitte businesses and service lines.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Arendt & Medernacharendt.comHQ: HQ not recorded; location: LuxembourgReported employees: 501-1,000 | HQ not recorded; location: Luxembourg | 501-1,000 | Exact match | 848 contacts → |
“Arendt & Medernach is the leading independent business law firm in Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Nautadutilhnautadutilh.comHQ: HQ not recorded; location: LuxembourgReported employees: 501-1,000 | HQ not recorded; location: Luxembourg | 501-1,000 | Exact match | 727 contacts → |
“NautaDutilh is one of the largest international law firms in the Benelux with some 400 lawyers, civil law notaries and tax advisers at offices in Amsterdam, Brussels, London…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kleyr Grassokleyrgrasso.comHQ: HQ not recorded; location: Strassen, LuxembourgReported employees: 51-200 | HQ not recorded; location: Strassen, Luxembourg | 51-200 | Exact match | 81 contacts → |
“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…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Streliastrelia.comHQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 68 contacts → |
“Founded in 2013, Strelia is an independent law firm with offices in Brussels and Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  DLA Piper In Luxembourgdlapiper.comHQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 63 contacts → |
“Practical and innovative legal advice regarding any transaction either domestic or multi-national.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Brucher Thieltgen & Partnersbrucherlaw.luHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 53 contacts → |
“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…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Baker Mckenzie Luxembourgbakermckenzie.comHQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 46 contacts → |
“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…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  DSM Avocats À LA Courdsm.legalHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 41 contacts → |
“DSM Avocats à la Cour, an independent law firm based in Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Simmons & Simmons Luxembourg LLPsimmons-simmons.comHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 37 contacts → |
“Established since 2015 in the Grand Duchy, Simmons & Simmons Luxembourg services the requirements of its clients in the Asset Management & Investment Funds and Financial…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Annertonannerton.comHQ: HQ not recorded; location: Senningerberg, LuxembourgReported employees: 11-50 | HQ not recorded; location: Senningerberg, Luxembourg | 11-50 | Exact match | 35 contacts → |
“Annerton is an independent law firm founded in 2020 and specialises in regulatory law in the financial sector.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Ts&ptsp.lawHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 30 contacts → |
“TS & P is a boutique law firm providing bespoke high-quality corporate and tax advice, while always considering practical and commercial aspects.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Brouxel & Rabia, Luxembourg LAW Firmbrouxelrabia.luHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 22 contacts → |
“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 &…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Schiltz & Schiltz S.Aschiltz.luHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 21 contacts → |
“SCHILTZ & SCHILTZ was initially established in 1932 by Tony Biever, MP.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Bonn & Schmittbonnschmitt.netHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 20 contacts → |
“Bonn & Schmitt is a leading Luxembourg law firm.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Wildgen, Luxembourg LAW Firmwildgen.luHQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 20 contacts → |
“Since 1923, WILDGEN has been at the heart of law practice in Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Turk & Prum Avocats À LA Courturkprum.luHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 18 contacts → |
“TURK & PRUM est un cabinet regroupant des avocats au service de la défense et de l’accompagnement de ses clients.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Thewes & Reuterthewes-reuter.luHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 15 contacts → |
“THEWES & REUTER is a full service law firm offering advisory and dispute resolution services.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  CM LAWcmlaw.luHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 13 contacts → |
“At CM Law, we offer more than just legal expertise – we provide a long-term and cost-efficient relationship tailored to your needs.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Chevalier & Scialescs-avocats.luHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 11 contacts → |
“Founded in 2005, Chevalier & Sciales, a Luxembourg firm, specialises in: Investment Management: We assist in setting up and operating UCITS and AIFs (RAIFs, SCSp and SIFs)…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  B.A. Fiduciaireba-fiduciaire.luHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 10 contacts → |
“B.A.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  LEX Thielen & Partnerslexthielen.comHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 10 contacts → |
“Lex Thielen & Partners is an independent boutique law firm based in Luxembourg, specialized in commercial and civil matters (dispute resolution and advisory).” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  MNKSmnks.comHQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 10 contacts → |
“MNKS is a top-tier highly reputable firm based in Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Adam & Bleseradam-bleser.luHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 9 contacts → |
“L’étude ADAM & BLESER a été fondée en 1997.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Dupont Partnersdupontpartners.comHQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 9 contacts → |
“Dupont Partners serve as a critical partner to plan and execute its clients’ strategies and objectives.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 135 company matches
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Commercial law firms: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
135 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Commercial law firms by metro
Questions about this company list
What does Exact match mean for commercial law firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many commercial law firms did RevenueBase find based in Luxembourg?
The saved snapshot records 135 matching company records, 5,058 tracked contacts and 1,879 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 31, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Commercial law firms by geography
- Commercial law firms based in the United States
- Commercial law firms based in Brazil
- Commercial law firms based in Spain
- Commercial law firms based in the United Kingdom
- Commercial law firms based in Italy
- Commercial law firms based in Germany
- Commercial law firms based in France
- Commercial law firms based in Australia
- Commercial law firms based in Canada
- Commercial law firms based in Mexico
- Commercial law firms based in Poland
- Commercial law firms based in the Netherlands
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 commercial law firms based in Luxembourg. Snapshot: August 31, 2026. https://revenuebase.ai/companies/commercial-law-firms/luxembourg.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 commercial law firms based in Luxembourg
RevenueBase records 135 matching company records for commercial law firms based in Luxembourg, with 5,058 tracked contacts and 1,879 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 31, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 commercial law firms based in Luxembourg
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Deloitte Legaldeloitte.com HQ: HQ not recorded; location: LuxembourgReported employees: 1,001-5,000 | HQ not recorded; location: Luxembourg | 1,001-5,000 | Exact match | 2,205 contacts → |
“With more than 2,500 legal professionals operating in over 75 countries, Deloitte Legal collaborates seamlessly across borders and with other Deloitte businesses and service lines.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Arendt & Medernacharendt.com HQ: HQ not recorded; location: LuxembourgReported employees: 501-1,000 | HQ not recorded; location: Luxembourg | 501-1,000 | Exact match | 848 contacts → |
“Arendt & Medernach is the leading independent business law firm in Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Nautadutilhnautadutilh.com HQ: HQ not recorded; location: LuxembourgReported employees: 501-1,000 | HQ not recorded; location: Luxembourg | 501-1,000 | Exact match | 727 contacts → |
“NautaDutilh is one of the largest international law firms in the Benelux with some 400 lawyers, civil law notaries and tax advisers at offices in Amsterdam, Brussels, London…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kleyr Grassokleyrgrasso.com HQ: HQ not recorded; location: Strassen, LuxembourgReported employees: 51-200 | HQ not recorded; location: Strassen, Luxembourg | 51-200 | Exact match | 81 contacts → |
“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…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Streliastrelia.com HQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 68 contacts → |
“Founded in 2013, Strelia is an independent law firm with offices in Brussels and Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | DLA Piper In Luxembourgdlapiper.com HQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 63 contacts → |
“Practical and innovative legal advice regarding any transaction either domestic or multi-national.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Brucher Thieltgen & Partnersbrucherlaw.lu HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 53 contacts → |
“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…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Baker Mckenzie Luxembourgbakermckenzie.com HQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 46 contacts → |
“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…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | DSM Avocats À LA Courdsm.legal HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 41 contacts → |
“DSM Avocats à la Cour, an independent law firm based in Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Simmons & Simmons Luxembourg LLPsimmons-simmons.com HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 37 contacts → |
“Established since 2015 in the Grand Duchy, Simmons & Simmons Luxembourg services the requirements of its clients in the Asset Management & Investment Funds and Financial…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Annertonannerton.com HQ: HQ not recorded; location: Senningerberg, LuxembourgReported employees: 11-50 | HQ not recorded; location: Senningerberg, Luxembourg | 11-50 | Exact match | 35 contacts → |
“Annerton is an independent law firm founded in 2020 and specialises in regulatory law in the financial sector.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ts&ptsp.law HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 30 contacts → |
“TS & P is a boutique law firm providing bespoke high-quality corporate and tax advice, while always considering practical and commercial aspects.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Brouxel & Rabia, Luxembourg LAW Firmbrouxelrabia.lu HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 22 contacts → |
“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 &…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Schiltz & Schiltz S.Aschiltz.lu HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 21 contacts → |
“SCHILTZ & SCHILTZ was initially established in 1932 by Tony Biever, MP.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bonn & Schmittbonnschmitt.net HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 20 contacts → |
“Bonn & Schmitt is a leading Luxembourg law firm.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Wildgen, Luxembourg LAW Firmwildgen.lu HQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 20 contacts → |
“Since 1923, WILDGEN has been at the heart of law practice in Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Turk & Prum Avocats À LA Courturkprum.lu HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 18 contacts → |
“TURK & PRUM est un cabinet regroupant des avocats au service de la défense et de l’accompagnement de ses clients.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Thewes & Reuterthewes-reuter.lu HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 15 contacts → |
“THEWES & REUTER is a full service law firm offering advisory and dispute resolution services.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | CM LAWcmlaw.lu HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 13 contacts → |
“At CM Law, we offer more than just legal expertise – we provide a long-term and cost-efficient relationship tailored to your needs.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Chevalier & Scialescs-avocats.lu HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 11 contacts → |
“Founded in 2005, Chevalier & Sciales, a Luxembourg firm, specialises in: Investment Management: We assist in setting up and operating UCITS and AIFs (RAIFs, SCSp and SIFs)…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | B.A. Fiduciaireba-fiduciaire.lu HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 10 contacts → |
“B.A.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | LEX Thielen & Partnerslexthielen.com HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 10 contacts → |
“Lex Thielen & Partners is an independent boutique law firm based in Luxembourg, specialized in commercial and civil matters (dispute resolution and advisory).” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | MNKSmnks.com HQ: HQ not recorded; location: LuxembourgReported employees: 51-200 | HQ not recorded; location: Luxembourg | 51-200 | Exact match | 10 contacts → |
“MNKS is a top-tier highly reputable firm based in Luxembourg.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Adam & Bleseradam-bleser.lu HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 9 contacts → |
“L’étude ADAM & BLESER a été fondée en 1997.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Dupont Partnersdupontpartners.com HQ: HQ not recorded; location: LuxembourgReported employees: 11-50 | HQ not recorded; location: Luxembourg | 11-50 | Exact match | 9 contacts → |
“Dupont Partners serve as a critical partner to plan and execute its clients’ strategies and objectives.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Commercial law firms: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
135 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Commercial law firms by metro
Questions about this company list
What does Exact match mean for commercial law firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many commercial law firms did RevenueBase find based in Luxembourg?
The saved snapshot records 135 matching company records, 5,058 tracked contacts and 1,879 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 31, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
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Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 commercial law firms based in Luxembourg. Snapshot: August 31, 2026. https://revenuebase.ai/companies/commercial-law-firms/luxembourg.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗