Company lists · Data refreshed September 2026
Top 25 Deal counsel law firms based in Lyon, France
RevenueBase identified 106 deal counsel law firms headquartered in Lyon, France as of September 2026 and tracks 1,200 professional contacts across them, including 568 with verified work emails. Across France, Paris is the largest hub for this category (1,004 companies); Lyon follows with 106.
This list covers deal counsel law firms headquartered in Lyon, France, 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 29, 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.
The 25 largest deal counsel law firms based in Lyon, France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 131 contacts → | ||||
Indirect evidence “LAMY LEXEL assists companies and their leaders in their strategic plans, to deliver the most appropriate advice: pragmatic, fast, innovative and effective.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 123 contacts → | ||||
Indirect evidence “Since our creation, we have been active in both the public and private sectors and have maintained this dual culture.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 89 contacts → | ||||
Indirect evidence “KELTEN est un cabinet de droit des affaires qui compte de nombreux avocats et juristes spécialisés dans des domaines d’expertises complémentaires pour le conseil et la défense de…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 72 contacts → | ||||
Indirect evidence “Acteur historique de la Métropole de Lyon et de la Région Auvergne Rhône Alpes, BREMENS NOTAIRES s’est implanté début 2021 à Paris 1er, 3 avenue de l’Opéra et regroupe 13…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 63 contacts → | ||||
Indirect evidence “Depuis plus de 40 ans, AGUERA AVOCATS se met exclusivement au service des entreprises et organismes privés et publics, les conseillant et les défendant en droit social, droit…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 51 contacts → | ||||
Indirect evidence “Alister est un cabinet de droit des affaires sous la forme d’une AARPI, association d’avocats qui réunit plusieurs cabinets au sein d’une structure unique.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 43 contacts → | ||||
Partial evidence “Business law firm.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 42 contacts → | ||||
Indirect evidence “Cabinet d’avocats spécialisé en droit des sociétés,droit fiscal & droit social.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 34 contacts → | ||||
Indirect evidence “C'est à plusieurs qu'on devient unique!” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 27 contacts → | ||||
Indirect evidence “Crée en 1920, le cabinet RATHEAUX a participé, au fil des années, à la naissance et au développement d’un nombre importants de sociétés et de groupes, originaires de Lyon et de la…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 26 contacts → | ||||
Indirect evidence “Ressource Avocats est un groupement d’avocats d’affaires français établi en région Auvergne-Rhône-Alpes et à Paris.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 22 contacts → | ||||
Indirect evidence “Le cabinet AXIOME AVOCATS a été créé en fin d’année 2010.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 20 contacts → | ||||
Indirect evidence “Le Cabinet Stemm est un Cabinet d'avocats pluridisciplinaire au service des entreprises et des entrepreneurs.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 19 contacts → | ||||
Indirect evidence “Le Cabinet LEGI AVOCATS est présent sur la région Lyonnaise et Mâconnaise depuis plus de 32 ans.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 19 contacts → | ||||
Indirect evidence “Le Cabinet BESIDE est un cabinet d'avocats intervenant en droit social, droit commercial, droit public et droit immobilier.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 18 contacts → | ||||
Indirect evidence “Fort d’une équipe d’une quinzaine de professionnels, dont 3 associés spécialisés dans des domaines de compétences complémentaires, nous intervenons, depuis la création du Cabinet…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 14 contacts → | ||||
Indirect evidence “Cabinet de l'année 2021 (décerné par le Monde du Droit), le cabinet Pivoine Avocats, fondé par Ghislaine Betton en 2008, réunit 15 avocats.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 11 contacts → | ||||
Indirect evidence “Depuis 1997, POLDER Avocats propose un accompagnement personnalisé pour protéger vos intérêts, résoudre vos conflits et structurer vos projets avec une parfaite sécurité juridique.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 9 contacts → | ||||
Indirect evidence “Situé dans le centre-ville de Lyon, le Cabinet Quorum Avocats est né d'une volonté de synergie entre ses associés et d'un fort désir d'entreprendre.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 8 contacts → | ||||
Indirect evidence “AVOCANCE est un cabinet d’avocats en droit des affaires.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 8 contacts → | ||||
Indirect evidence “Depuis 1981, AJC Conseil & Avocats fournit aux clients des conseils et une assistance juridique rentables sur les questions d’affaires, les litiges et le règlement des litiges.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 7 contacts → | ||||
Indirect evidence “Archibald est un cabinet d'avocats d'affaires né du rapprochement de 3 associés expérimentés et renforcé par des collaborateurs dynamiques et compétents.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 6 contacts → | ||||
Indirect evidence “CINETIC AVOCATS est un cabinet d’avocats dédié au monde de l’entreprise, notamment en : droit de la construction / immobilier, droit commercial, contentieux des affaires, droit de…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 6 contacts → | ||||
Indirect evidence “Le Cabinet DE FORESTA AVOCATS, spécialisé dans le domaine du droit des affaires, accompagne au quotidien les entreprises françaises et étrangères ainsi que leurs dirigeants.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 6 contacts → | ||||
Indirect evidence “Avril Avocats est un cabinet au service des entreprises et de leurs dirigeants afin de les accompagner sur l’ensemble de leurs besoins et projets.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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: deal counsel law firms. 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 deal counsel law firms.
- Partial evidence
- Its own public description names part of deal counsel law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name deal counsel law firms. 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 106 deal counsel law firms based in Lyon, France
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Deal counsel law firms based in Lyon, France at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured across the whole France list rather than for Lyon, so it is reported there. Company counts and contact totals on this page are exact for Lyon, over 106 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 deal counsel law firms, 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 Lyon, France whose own description of what they do matches “deal counsel law firms”. 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 deal counsel law firms), 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 deal counsel law firms, and records with no verified work email. Companies headquartered outside Lyon 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, 568 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 29, 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.
Deal counsel law firms by metro in France
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 deal counsel law firms, 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 deal counsel law firms are there based in Lyon, France?
RevenueBase identified 106 deal counsel law firms headquartered in Lyon, France 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?
Lamy Lexel, headquartered in Lyon, tops this list with the largest team on record.
Which city in France has the most deal counsel law firms?
Paris leads France with 1,004 headquartered companies, followed by Lyon (106) and Toulouse (59).
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 568 verified decision-maker contacts tracked across these 106 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 29, 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.