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The 100 largest Legal Services companies in France

Tamtam tracks 1,303 Legal Services companies headquartered in France. This list ranks the 100 largest by number of employees on LinkedIn, led by Barreau de Paris (Ordre des avocats de Paris), Cabinet d'Avocat and Lamy Liaisons. Their median headcount is 94. Half of them were founded in 1992 or later. The most common headquarters are Paris (55), Lyon (4) and Montpellier (4).

🇫🇷 France100 companiesUpdated Oct 9, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Barreau de Paris (Ordre des avocats de Paris)avocatparis.org

Provides legal assistance, promotes human rights, ensures access to law through free consultations, and supports economic development through professional lawyer training and regulation.

Legal Services 🇫🇷 Paris 1,614 n/a
2
Cabinet d'Avocatbarreaulyon.com

Providing legal expertise in real estate law, public and private construction contracts, urban planning, property management, and business litigation for various clients.

Legal Services 🇫🇷 689 n/a
3
Lamy Liaisonswolterskluwerfrance.fr

Provider of pioneering legal information services in France, specializing in delivering accurate and comprehensive legal data and resources.

Legal Services 🇫🇷 Saint-ouen 484 1989
4
Entrepreneur Individuelmedzbuddy.com

An individual entrepreneur providing administrative and legal support for various business forms at competitive prices, emphasizing quality, proximity, and clear pricing

Legal Services 🇫🇷 Vincennes 465 n/a
5
Notaires Officenotaires-office.fr

Cooperative network of notary offices across France, offering legal advice and services for life events like marriage, divorce, inheritance, and real estate, making law accessible.

Legal Services 🇫🇷 Pessac 459 2020
6
Office Notarial Anastasia Moreaumoreau-fougeres.notaires.fr

Located in the heart of Fougères, this company offers legal services in real estate, family, and corporate law, focusing on accessibility, listening, and modernity

Legal Services 🇫🇷 Fougères 447 n/a
7
LexisNexis Francelexisnexis.com

Provides legal, regulatory, and business information and analytics to improve productivity, decision-making, and outcomes for lawyers and corporations worldwide.

Legal Services 🇫🇷 Paris 403 1907
8
Plasseraud IPplass.com

Leading European intellectual property firm with 175 attorneys specializing in filing, prosecuting, and defending patents, trademarks, and designs up to grant and registration.

Legal Services 🇫🇷 Paris 375 n/a
9
EFBefb.fr

French vocational school providing initial training for future lawyers and continuing education programs for legal professionals across various Paris region judicial jurisdictions.

Legal Services 🇫🇷 Issy-les-Moulineaux 360 1965
10
Cheuvreuxcheuvreux.fr

A leading player in notarial services with 6 offices, specializing in real estate development, investment, financing, residential real estate, and asset management

Legal Services 🇫🇷 Paris 332 n/a
11
Clinique juridique de la Sorbonnecliniquejuridiquedeparis.com

Provides free legal information to individuals through volunteer law students across various practice areas while developing professional skills for its university members.

Legal Services 🇫🇷 Paris 322 2015
12
Coutot-Roehrigcoutot-roehrig.com

European genealogy leader specializing in heir searching, locating legatees, and establishing rights for legal professionals, insurers, and banks across multiple international branches.

Legal Services 🇫🇷 Paris 312 1894
13
LPA Lawlpalaw.com

Independent French firm providing advisory and litigation services across fifteen international offices, specializing in complex business law and diverse industrial sectors worldwide.

Legal Services 🇫🇷 Paris 266 1983
14
Lextenso éditionslextenso.com

Publishing legal magazines and books including La Gazette du Palais, Defrenois, Bulletins Joly, Petites affiches, Gualino, LGDJ, Montchrestien.

Legal Services 🇫🇷 Paris - La Défense 257 n/a
15
Santarelli - Intellectual Propertysantarelli.com

A newly formed entity offering a comprehensive range of intellectual property services, specializing in innovation protection and industrial property strategies on a global scale

Legal Services 🇫🇷 Courbevoie 245 1852
16
LegalPlacelegalplace.fr

French LegalTech platform providing online business registration, legal formalities, digital accounting, and administrative management services for entrepreneurs through automated technology and expert support.

Legal Services 🇫🇷 Paris 242 2016
17
Notaire Test

The company provides a range of services and solutions, with a focus on innovation and customer satisfaction

Legal Services 🇫🇷 Rouen 236 n/a
18
IPSILON Intellectual Propertyipsilon-ip.com

Specializes in intellectual property strategy, management, and protection including patents, trademarks, designs, copyrights, and domain names globally.

Legal Services 🇫🇷 Paris 234 2001
19
UIA Union Internationale des Avocatsuianet.org

Global organization promoting professional development, international exchange, Rule of law, independence of lawyers, and fostering friendship and networking among members worldwide

Legal Services 🇫🇷 Paris 233 1927
20
Chambre des notaires de Parisparis.notaires.fr

Professional body representing notaries in Paris, ensuring legal compliance, providing support, and promoting notarial services to the public.

Legal Services 🇫🇷 Paris 209 1270
21
ADD ASSOCIESadd-associes.com

Specializes in finding heirs and genealogical research for successions. It supports notaries and other professionals with international expertise, legal knowledge, and technology for fast, reliable results.

Legal Services 🇫🇷 Paris 202 1990
22
Lavoix - IP vibrationlavoix.eu

Dedicated legal firm providing comprehensive protection for patents, trademarks, and copyright through specialized attorneys and engineers across all business and technological sectors.

Legal Services 🇫🇷 Paris 193 1898
23
Étude Généalogique Guénifeyetudeguenifey.com

Specializes in heir research and representation for successions, acting as a major player in genealogical succession since 2001.

Legal Services 🇫🇷 Aix-en-Provence 178 2001
24
Matmut Protection Juridiquematmut.fr

Offering Legal Protection guarantees for individuals and professionals as a subsidiary of the Matmut Group Stay updated on the Group and its subsidiaries on their LinkedIn page!

Legal Services 🇫🇷 Rouen 173 n/a
25
REGIMBEAUregimbeau.eu

Provides specialized legal services for protecting, defending, and valuing intellectual property assets including patents, trademarks, designs, and copyrights for global business development.

Legal Services 🇫🇷 Paris 173 1931
26
OFFICE NOTARIAL DU RALLIEMENT - NOTAIRESralliement.notaires.fr

The notaries at this office provide legal services in family law, real estate, business law, rural law, and private international law

Legal Services 🇫🇷 Angers 162 1810
27
GAEC & SOCIÉTÉSgaecetsocietes.org

Supports farmers and agricultural advisors through publications like a bimonthly review, tax info, brochures, and specialized guides. Also trains agricultural experts.

Legal Services 🇫🇷 Paris 154 1949
28
Juritravailjuritravail.com

Legal support providing clear answers on labor and business law for HR managers and executives through a network of legal experts.

Legal Services 🇫🇷 Paris 140 2003
29
LLRllrip.com

Provides worldwide intellectual property services including patent and trademark acquisition, litigation defense, licensing contracts, and strategic consultancy for designs, domain names and copyright.

Legal Services 🇫🇷 Paris 134 2000
30
ADVANT Altanaadvant-altana.com

French independent law firm providing high-level legal expertise in consulting and litigation across all economic sectors including highly regulated European commercial landscapes.

Legal Services 🇫🇷 Paris 132 2009
31
Barreau de Marseille (Ordre des avocats de Marseille)barreau-marseille.avocat.fr

Regulatory body representing lawyers in Marseille, ensuring professional ethics, providing legal assistance, protecting fundamental rights, and coordinating local judicial services for the public.

Legal Services 🇫🇷 Marseille 128 n/a
32
SINEQUAE - Société multi-offices de commissaires de justicesinequae.fr

Provision of traditional and competitive justice services including legal notifications, enforcement, debt recovery, and legal consultations across multiple French regions.

Legal Services 🇫🇷 Calais 128 1992
33
Beau de Loménie (BDL-IP) / BDL-IP LEGALbdl-ip.com

European industrial property firm providing international services for patents, trademarks, and copyrights including litigation, contract negotiation, and representation before Unified Patent Courts.

Legal Services 🇫🇷 Paris 126 1930
34
Legalstartlegalstart.fr

Legalstart is a French platform offering legal and administrative services for entrepreneurs and small businesses through an online platform, simplifying daily operations

Legal Services 🇫🇷 Paris 123 2014
35
CASALONGAcasalonga.com

Multidisciplinary European intellectual property law firm providing strategic advice, patent and trademark filings, portfolio management, and litigation services for innovation-driven organizations and institutions.

Legal Services 🇫🇷 Paris 123 1867
36
ID FACTO - Commissaires de Justice Associésidfacto.fr

Provides amicable and judicial debt recovery, mediation, and legal documentation services across Paris and Versailles with expert teams and technology.

Legal Services 🇫🇷 Neuilly-Sur-Seine 118 2018
37
Medialexmedialex.fr

Expert legal announcement publication, formal corporate management, and digital registry services for legal professionals and public advertisers ensuring economic transparency and compliance.

Legal Services 🇫🇷 Rennes 116 1987
38
C&C NOTAIREScc-notaires.com

Professionals providing innovative, high-value notary solutions for complex, large-scale projects to French and international clients, emphasizing rigor, ethics, and collaboration.

Legal Services 🇫🇷 Paris 114 2009
39
AFJEafje.org

Professional association promoting corporate legal profession in France, with over 7000 members representing 28% of in-house lawyers Join the AFJE network!

Legal Services 🇫🇷 Paris 113 1969
40
Office notarial PINTON-LEMOINEpinton-lemoine-gentilly.notaires.fr

A national notary office offering assistance with real estate, family, private, and professional projects, with a focus on real estate and family law

Legal Services 🇫🇷 Gentilly 112 2008
41
CIVIS Protection juridiquecivis.fr

Provides legal protection, information services, mediation, and amicable dispute resolution for individuals and professionals through insurance contracts, handling thousands of annual litigation cases.

Legal Services 🇫🇷 Paris 112 1981
42
THIBIERGE NOTAIRESnotaires.fr

Specialized notarial services in institutional real estate, banking law, traditional notary work, and patrimonial advice for diverse clients.

Legal Services 🇫🇷 Paris 111 n/a
43
MICHELEZ NOTAIRESmichelez-notaires.fr

Providing expert notary services in real estate, family, tax, forestry, and international private law with digital tools and personalized teams.

Legal Services 🇫🇷 Paris 108 1580
44
LegalVision, la legaltech des formalitéslegalvision.fr

Outsourcing platform for legal formalities providing online document filing, electronic signatures, and case tracking for law professionals, accountants, and corporate leaders.

Legal Services 🇫🇷 Paris 105 2015
45
14 Pyramides Notairesnotaires.fr

A modern, multidisciplinary notarial office offering tailored solutions for cross-border estate planning, real estate transactions, and wealth management Follow on Twitter for updates

Legal Services 🇫🇷 Paris 100 1452
46
Réseau AGN Avocatsagn-avocats.fr

Provides accessible legal services throughout France, specializing in labor, family, real estate, business, tax, insurance, contracts, administrative, and inheritance law.

Legal Services 🇫🇷 Paris 99 2012
47
Groupe Althémis, notairesalthemis.fr

Althémis is a notarial group offering high-level expertise in estate planning, with a focus on private and professional assets, both locally and internationally

Legal Services 🇫🇷 Paris 98 2008
48
Greffe du tribunal de commerce de Parisgreffe-tae-paris.fr

The company is based in Paris, France and is involved in the operations of the Paris Commercial Court

Legal Services 🇫🇷 Paris 98 n/a
49
Estuaire Notaireslinktr.ee

Providing legal advice and support to businesses, property developers, investors, individuals, and local authorities through a team of 13 notaries and a staff of 110

Legal Services 🇫🇷 Nantes 95 1990
50
WARGNY LELONG & ASSOCIES - Notaireswargny-lelong.notaires.fr

Notary office in Colombes specializing in various legal areas including real estate, family law, wealth management, business law, urban planning, and local authorities

Legal Services 🇫🇷 Colombes 94 1458
51
NOT'ATLANTIQUEnotatlantique.fr

A major player in the notarial profession in Charente-Maritime, offering expertise in general notarial law, complex real estate, family estate planning, business law, and rural law

Legal Services 🇫🇷 La Rochelle 92 n/a
52
Legal2digitallegal2digital.fr

Legal2digital provides a comprehensive range of services in legal advertising, formalities, foreclosure sales, and tenders to professionals in accounting and law

Legal Services 🇫🇷 Paris 91 2014
53
BOLDwearebold.co

BOLD provides legal and accounting services for startups, assisting with creation, financing, contracts, and organizational aspects like IP and data Their teams are empathetic and proactive

Legal Services 🇫🇷 Paris 90 n/a
54
Chambre des notaires de la cour d'appel de Toulouseci-toulouse.notaires.fr

LinkedIn page for the interdepartmental chamber of notaries in Ariege, Haute-Garonne, Tarn, and Tarn-et-Garonne, providing information and services related to notarial practices

Legal Services 🇫🇷 Toulouse 89 n/a
55
137 Notaires137notaires.com

A team of 80 legal professionals offering personalized advice to clients, with expertise in legal, tax, and banking matters, beyond notarial services Partnered with other offices ISO 9001 certified

Legal Services 🇫🇷 Paris 88 2019
56
Groupe Monassiergroupemonassier.com

Leading notarial network in France with 28 offices nationwide and over 180 notaries providing legal and tax support to individuals and businesses in various areas of law

Legal Services 🇫🇷 Paris 85 1992
57
AJ Associésajassocies.fr

Generalist study of judicial administrators specializing in prevention and legal matters, with 23 offices across France

Legal Services 🇫🇷 Paris 83 n/a
58
CRIDON LYONcridon-lyon.fr

Legal advisory group supporting notaries and their teams with specialized departments covering various legal fields and operational management.

Legal Services 🇫🇷 Lyon 82 1962
59
Lacourte Notaireslacourte-associes.eu

A modern notarial company focusing on legal services, interprofessional collaboration, individual growth, and personalized expertise to serve clients' projects effectively

Legal Services 🇫🇷 Paris 81 1973
60
Clinique Juridique de Montpellier

A legal clinic at a law school in Montpellier provides legal assistance to vulnerable individuals and consumer rights protection, led by students and supervised by professionals

Legal Services 🇫🇷 Montpellier 78 2013
61
LETULLE NOTAIRESletulle.com

Specialized notarial firm with 70 professionals offering services in real estate, corporate financing, family inheritance, and international matters.

Legal Services 🇫🇷 Paris 77 n/a
62
EXCEN - Notaires & Conseilsexcen.notaires.fr

A company in Aix-Marseille offers diverse notarial services including real estate, family law, taxation, and business advisory, providing innovative solutions with over 50 notaries

Legal Services 🇫🇷 Bouches-du-Rhône 76 2018
63
LexCaselexcase.com

Provides multidisciplinary legal services to businesses and public entities, specializing in health, telecommunications, energy, and environmental support initiatives.

Legal Services 🇫🇷 Paris 75 2009
64
ICOSA | European Intellectual Property Firmicosa.fr

European IP firm assists companies, investors with patent, trademark, design, contract management, leveraging scientific expertise and legal skills for business growth.

Legal Services 🇫🇷 Paris 75 2009
65
BREMENS | NOTAIRESnotaires.bremens.com

BREMENS | NOTAIRES is a leading notary office in Lyon, specializing in providing high-value services, offering innovative solutions, and prioritizing client needs

Legal Services 🇫🇷 Lyon 75 1982
66
Linklaters Parislinklaters.com

Established in London in 1838 and in Paris since 1973, this business law firm has been involved in major economic events in France for 50 years

Legal Services 🇫🇷 Paris 72 n/a
67
LEXBASElexbase.fr

First legaltech to merge legal expertise and digital world. Designs innovative, disruptive products for legal professionals, combining technological progress and rich documentation.

Legal Services 🇫🇷 Paris 71 1998
68
Chambre des notaires de l'Ouest - Notaire & Bretonnotaireetbreton.bzh

An establishment representing notaries from five departments in Rennes, advocating for their collective rights and interests as a public utility

Legal Services 🇫🇷 Rennes 70 n/a
69
Stream - Avocats & Solicitorsstream.law

A leading specialized law firm in France offering integrated services in shipping, aviation, international trade, and more with a multilingual team

Legal Services 🇫🇷 Paris 69 2002
70
Barreau de Montpellierbarreau-montpellier.com

Official page representing Montpellier's legal community, providing information and resources related to law and the legal profession

Legal Services 🇫🇷 Montpellier 69 n/a
71
allez & associés notairesallezassocies.com

Legal advice and support for complex real estate transactions, financing, and private matters, ensuring security and client trust.

Legal Services 🇫🇷 Paris 68 1976
72
ASTERENasteren.fr

Company specializing in exercising judicial mandates, providing legal representation and assistance in legal matters to individuals and organizations

Legal Services 🇫🇷 Paris 68 2014
73
ECOLE NATIONALE DES GREFFESjustice.fr

A legal services company located in Dijon, France

Legal Services 🇫🇷 Dijon 68 n/a
74
LEGATIS Notaireslegatis.fr

Modern notary firm blending tradition and innovation, offering expert services across six locations with a focus on excellence, loyalty, and confidentiality

Legal Services 🇫🇷 Dijon 67 n/a
75
OUDOToudot.notaires.fr

Specializes in real estate and financing services for institutional clients, investors, advisors, and banks with personalized, expert support.

Legal Services 🇫🇷 Paris 64 1988
76
ADDEN AVOCATSadden.fr

A leading law firm specializing in public law and environmental law, with 40 lawyers across multiple locations in France

Legal Services 🇫🇷 Paris 64 2004
77
AR24ar24.fr

AR24 offers a secure, legal, and cost-effective alternative to traditional paper-based registered letters, catering to legal professionals, businesses, and public entities

Legal Services 🇫🇷 Ivry-sur-Seine 64 2015
78
Lasaygueslasaygues.com

Specialized notarial firm handling complex real estate acquisitions, financing, and structuring for corporate and renewable energy projects internationally.

Legal Services 🇫🇷 Paris 62 1997
79
SeDomicilier.frsedomicilier.fr

Provide online service for company domiciliation with prestigious Paris addresses, mail forwarding, mail scanning, and office rental options.

Legal Services 🇫🇷 Paris 61 2015
80
Association de la Clinique Juridique Jean Moulin Lyon IIIlinktr.ee

Facilitated by the law faculty, this legal clinic in Lyon offers accessible assistance to individuals with legal issues through student volunteers under supervision

Legal Services 🇫🇷 Lyon 59 2018
81
ATIAMatiam.org

Legal services company in Nice, France, specializing in protecting vulnerable adults under legal protection with a focus on their well-being

Legal Services 🇫🇷 Nice 59 n/a
82
ACG Avocatsacg-avocat.com

Multispecialty law firm with over 40 lawyers and jurists, serving businesses and individuals in fiscal, social, rural, medical, and veterinary law.

Legal Services 🇫🇷 Châlons-en-Champagne 59 1985
83
MIIP - Made In IPmiip.fr

Specialized IP firm protecting and enhancing creative projects globally through trademark, design, copyright, and domain name expertise, with strategic and customized solutions

Legal Services 🇫🇷 Paris 58 1995
84
Mermoz Avocatsmermoz.law

Mermoz is an independent business law firm specializing in transactional operations, particularly in private equity, offering legal expertise and strategic support

Legal Services 🇫🇷 Paris 58 2022
85
SCP VENEZIA Commissaires de justice associés (Huissiers de justice)venezia-commissairesdejustice.com

This firm offers legal services and solutions for justice enforcement, with a focus on technical mastery, performance, project management, and continuous improvement for clients.

Legal Services 🇫🇷 Neuilly-Sur-Seine 57 1978
86
HUISSIER-06huissier-06.com

The company offers services in legal advice, debt recovery, and property dispute resolution

Legal Services 🇫🇷 Nice 57 2017
87
GROUPE VIDONvidon.com

A leading global IP law firm providing strategic protection and management of intangible assets through patents, trademarks, designs, and legal services

Legal Services 🇫🇷 Rennes 57 1988
88
Jaberson Avocatsjaberson-avocats.com

Team advising on daily tax, legal issues, and strategic decisions to assist clients in making informed choices for their business operations

Legal Services 🇫🇷 Marseille 56 2017
89
LEXNOT - Notaireslexnot.fr

A team of nine notaries and over sixty collaborators assist professionals in real estate, private and public developers, local authorities, and individuals with expertise and adaptability

Legal Services 🇫🇷 Montpellier 56 1597
90
Réseau1804 Notairesreseau1804.notaires.fr

A network of 6 legal offices in Rouen and surrounding areas, offering expertise in various legal matters such as inheritance, real estate, divorce, and more Providing accessible legal information through informative anecdotes and visuals Join us to discover the world of notarial law

Legal Services 🇫🇷 Rouen 56 2010
91
DPO Consultingdpo-consulting.com

Advises companies, communities, and healthcare institutions on data protection, AI governance, and cybersecurity, ensuring compliance with regulations like GDPR, AI Act, and NIS2.

Legal Services 🇫🇷 Paris 55 2015
92
Office du Dôme - Notairesofficedudome.notaires.fr

A notary office located in Nantes and Rennes, providing legal services such as document authentication, estate planning, and contract drafting

Legal Services 🇫🇷 Nantes 54 1904
93
Les Notaires du Trocadérolesnotairesdutrocadero.fr

For over 50 years, this company has provided individuals, businesses, and public/private institutions with top-level legal assistance

Legal Services 🇫🇷 Paris 54 n/a
94
Haussmann Notaireshaussmannnotaires.com

Providing comprehensive notarial services with specialist expertise, digital innovation, team collaboration, client focus, and environmental responsibility in Paris.

Legal Services 🇫🇷 Paris 54 1773
95
Office Notarial de la Mandapalombieri.notaires.fr

A notary office located in Colomars, Alpes-Maritimes, offering notarial services in the region

Legal Services 🇫🇷 Colomars 54 2016
96
NOTAIRE LYON BUGEAUD - NLBetude-lyon-bugeaud.notaires.fr

Located in Lyon, the company is a notary office with over 80 collaborators, providing precise analysis and efficient solutions to various legal needs

Legal Services 🇫🇷 Lyon 54 n/a
97
NOTAIRES FOCHnotairesfoch.com

A network of notarial offices with a historical lineage dating back to 1553, providing legal services in Montpellier, Paris, Marseille, and Béziers

Legal Services 🇫🇷 Montpellier 54 1553
98
ACTA Commissaires de Justiceacta.fr

This company is a bailiffs' office and national debt collection agency, offering amicable and judicial debt collection services as well as various legal assistance

Legal Services 🇫🇷 Metz 53 1972
99
Cabinet ARCcabinet-arc.fr

Specializes in intercompany debt recovery, payment delay reduction, cash flow optimization, and credit management training with expert legal support.

Legal Services 🇫🇷 Boulogne-Billancourt 53 1989
100
Ernest Gutmann - Yves Plasseraud S.A.Segyp.fr

An intellectual property law firm founded in 1985, providing high-value services in IP law with offices in Paris, Lyon, and Alicante

Legal Services 🇫🇷 Paris 53 n/a

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 9, 2026.

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