Company lists · Data refreshed September 2026

Top 25 Deal structuring law firms based in Lyon, France

RevenueBase identified 96 deal structuring law firms headquartered in Lyon, France as of September 2026 and tracks 1,079 professional contacts across them, including 494 with verified work emails. Across France, Paris is the largest hub for this category (952 companies); Lyon follows with 96.

This list covers deal structuring 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 28, 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 28, 2026 86% judged on-target in blind review
96Companies
1,079Contacts tracked
494Verified emails
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The 25 largest deal structuring law firms based in Lyon, France

Ranked by team size
Top 25 of 96 deal structuring law firms based in Lyon, France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to deal structuring law firms: 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 evidenceLyon, FranceHQ checked Sep 28, 202651-200131 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 28, 2026
2Indirect evidenceLyon, FranceHQ checked Sep 28, 202651-200123 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 28, 2026
3Indirect evidenceLyon, FranceHQ checked Sep 28, 202651-20089 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 28, 2026
4Indirect evidenceLyon, FranceHQ checked Sep 28, 202651-20072 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 28, 2026
5Indirect evidenceLyon, FranceHQ checked Sep 28, 202611-5051 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 28, 2026
6Partial evidenceLyon, FranceHQ checked Sep 28, 202651-20043 contacts →

Partial evidence

“Business law firm.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceLyon, FranceHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

“Cabinet d’avocats spécialisé en droit des sociétés,droit fiscal & droit social.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceLyon, FranceHQ checked Sep 28, 202651-20034 contacts →

Indirect evidence

“C'est à plusieurs qu'on devient unique!”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceLyon, FranceHQ checked Sep 28, 202611-5026 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 28, 2026
10Indirect evidenceLyon, FranceHQ checked Sep 28, 20261-1020 contacts →

Indirect evidence

“Le Cabinet Stemm est un Cabinet d'avocats pluridisciplinaire au service des entreprises et des entrepreneurs.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceLyon, FranceHQ checked Sep 28, 202611-5019 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 28, 2026
12Indirect evidenceLyon, FranceHQ checked Sep 28, 202611-5019 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 28, 2026
13Indirect evidenceLyon, FranceHQ checked Sep 28, 202611-5018 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 28, 2026
14Indirect evidenceLyon, FranceHQ checked Sep 28, 202611-5014 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 28, 2026
15Indirect evidenceLyon, FranceHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“Depuis sa création en 1981, le Cabinet CLÉMENT et Associés s’est prioritairement positionné sur des interventions auprès des pouvoirs adjudicateurs et des décideurs publics et…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceLyon, FranceHQ checked Sep 28, 202611-5011 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 28, 2026
17Indirect evidenceLyon, FranceHQ checked Sep 28, 20261-1010 contacts →

Indirect evidence

“BYCap Advisory est une banque d’affaires indépendante qui accompagne et conseille les entreprises, les actionnaires et les fonds d’investissement dans leurs opérations…”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceLyon, FranceHQ checked Sep 28, 20261-108 contacts →

Indirect evidence

“AVOCANCE est un cabinet d’avocats en droit des affaires.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceLyon, FranceHQ checked Sep 28, 20261-108 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 28, 2026
20Indirect evidenceLyon, FranceHQ checked Sep 28, 20261-107 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 28, 2026
21Indirect evidenceLyon, FranceHQ checked Sep 28, 20261-106 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 28, 2026
22Indirect evidenceLyon, FranceHQ checked Sep 28, 20261-106 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 28, 2026
23Indirect evidenceLyon, FranceHQ checked Sep 28, 20261-106 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 28, 2026
24Indirect evidenceLyon, FranceHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“Grâce aux profils variés de l’équipe & L et de ses partenaires, soit une dizaine d’avocats, nous couvrons tous les domaines du droit des affaires : droit des sociétés, droit…”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceLyon, FranceHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“BOREAL AVOCATS was born out of the desire to offer a cross-disciplinary approach to employment law and criminal business law issues, in order to be a real business partner.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 96 deal structuring law firms based in Lyon, France

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Deal structuring law firms based in Lyon, France at a glance

As of Sep 28, 2026
45.8%Verified-email coverage
11.2Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
24
51-200
6

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 96 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 structuring 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 structuring 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 structuring 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 structuring 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, 494 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 28, 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.

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 structuring 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 structuring law firms are there based in Lyon, France?

RevenueBase identified 96 deal structuring 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 structuring law firms?

Paris leads France with 952 headquartered companies, followed by Lyon (96) and Bordeaux (48).

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 494 verified decision-maker contacts tracked across these 96 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 28, 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.