Company lists · Data refreshed September 2026

Top 24 Public-private partnership law firms based in Lyon, France

RevenueBase identified 61 public-private partnership law firms headquartered in Lyon, France as of September 2026 and tracks 1,181 professional contacts across them, including 294 with verified work emails. Across France, Paris is the largest hub for this category (380 companies); Lyon follows with 61.

This list covers public-private partnership 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
61Companies
1,181Contacts tracked
294Verified emails
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The 24 largest public-private partnership law firms based in Lyon, France

Ranked by team size
Top 24 of 61 public-private partnership law firms based in Lyon, France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to public-private partnership 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 29, 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 29, 2026
2Strong evidenceLyon, FranceHQ checked Sep 29, 202651-200123 contacts →

Strong 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, 2026
3Indirect evidenceLyon, FranceHQ checked Sep 29, 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 29, 2026
4Indirect evidenceLyon, FranceHQ checked Sep 29, 202611-5021 contacts →

Indirect evidence

“Finovatis est un cabinet de Conseil en Stratégie basé à Lyon avec un rayonnement national et international.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceLyon, FranceHQ checked Sep 29, 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 29, 2026
6Partial evidenceLyon, FranceHQ checked Sep 29, 202611-5019 contacts →

Partial 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, 2026
7Partial evidenceLyon, FranceHQ checked Sep 29, 20261-1014 contacts →

Partial evidence

“ADMYS est un cabinet d’avocats composé d’experts en droit public, destiné aux acteurs publics et para-publics.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceLyon, FranceHQ checked Sep 29, 202611-5011 contacts →

Partial 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 29, 2026
9Indirect evidenceLyon, FranceHQ checked Sep 29, 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 29, 2026
10Partial evidenceLyon, FranceHQ checked Sep 29, 202611-509 contacts →

Partial evidence

“Carnot Avocats accompagne les personnes publiques et privées dans la gestion de leurs projets depuis 1985.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceLyon, FranceHQ checked Sep 29, 20261-108 contacts →

Partial evidence

“Cabinet d'avocats spécialisé en droit public”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceLyon, FranceHQ checked Sep 29, 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 29, 2026
13Indirect evidenceLyon, FranceHQ checked Sep 29, 20261-107 contacts →

Indirect evidence

“Créé en 2011 à Lyon, Hélios Avocats accompagne depuis plus de dix ans ses clients dans la défense de leurs intérêts en droit de l’environnement, en droit de l’urbanisme et en…”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceLyon, FranceHQ checked Sep 29, 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 29, 2026
15Partial evidenceLyon, FranceHQ checked Sep 29, 20261-104 contacts →

Partial evidence

“Cabinet d'avocats publicistes à Lyon Nos domaines de prédilection - droit de l'urbanisme & aménagement - droit de la commande publique - droit de l'environnement & économie…”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceLyon, FranceHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Cabinet d'avocats national indépendant spécialisé en : Restructuration d'entreprises et Procédures Collectives Conseil des sociétés en difficultés ou acquéreurs potentiels, du…”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceLyon, FranceHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“Le Cabinet d’avocats ASEA propose aux collectivités territoriales, à leurs groupements, mais également à leurs partenaires (associations, SEM, SPL, SPLA, SEMOP), aux opérateurs…”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceLyon, FranceHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“Cabinet d'Avocats spécialisé en immobilier d'affaires, droit de l'urbanisme et de l'aménagement, plus spécifiquement axé sur la structuration juridique des évolutions de la ville…”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceLyon, FranceHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“SR AvocatConseil - Avocat - Affaires - Restructuring - Mandataire Sportif”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceLyon, FranceHQ checked Sep 29, 202611-502 contacts →

Indirect evidence

“Cabinet d'avocats créé par Marie-Alice GODOT-SORINE.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceLyon, FranceHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“Conseil, assistance, contentieux et formation en DROIT PUBLIC (certificat de spécialisation) 🥇droit de la commande publique (qualification spécifique CNB), gestion et valorisation…”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceLyon, FranceHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Alyza est un cabinet de conseil qui fournit une expertise stratégique, économique et financière engagée pour le service public et le développement des territoires.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceLyon, FranceHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“MAAT est un cabinet d'avocat international franco-italien dédié aux entreprises fondé par Marika DEVAUX.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceLyon, FranceHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Contrats publics I Foncier & Projets public-privé I Environnement & Rural”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 24 of 61 public-private partnership law firms based in Lyon, France

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Public-private partnership law firms based in Lyon, France at a glance

As of Sep 29, 2026
24.9%Verified-email coverage
19.4Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
13
51-200
2

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 61 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 public-private partnership 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 “public-private partnership 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 public-private partnership 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 public-private partnership 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, 294 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.

Public-private partnership 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 public-private partnership 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 public-private partnership law firms are there based in Lyon, France?

RevenueBase identified 61 public-private partnership 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 public-private partnership law firms?

Paris leads France with 380 headquartered companies, followed by Lyon (61) and Montpellier (19).

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 294 verified decision-maker contacts tracked across these 61 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.