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30 leading Legal Services companies in the Nord department

Tamtam tracks 47 Legal Services companies headquartered in the Nord department. This list ranks the 30 largest by number of employees on LinkedIn, led by TSD Notaires, Fidal Notaires and ORSEU ETHIX. Their median headcount is 13. Half of them were founded in 2004 or later. The most common headquarters are Lille (12), Dunkerque (2) and Tourcoing (2).

🇫🇷 Nord30 companiesUpdated Nov 14, 2026

The legal services companies in the Nord department primarily consist of notarial offices and law firms, with a mix of established practices and more recent consultancies. TSD Notaires and Fidal Notaires, both based in the Lille area, specialize in corporate law, real estate, and family law. ORSEU ETHIX focuses on supporting CSE representatives, while Inside provides legal consulting with a focus on digital transformation.

A notable pattern among these companies is the strong presence of notarial offices with long histories, such as Office notarial du Parvis, established in 1671, and L&L Notaires associés à Tourcoing, founded in 1641. This indicates a sector with deep roots in the region, alongside newer firms like Lexagone, founded in 2007, which focuses on data protection.

#CompanyIndustryHeadquarters EmployeesFounded
1
TSD Notairestsd.notaires.fr

TSD NOTAIRES is a notarial office in Lille, with expertise in various areas including corporate law, real estate, complex financing, and traditional notarial services

Legal Services 🇫🇷 Lille 49 n/a
2
Fidal Notairesofficenotarialdelamadeleine.fr

FIDAL Notaires provides personalized legal services in real estate, family law, and estate planning, focusing on long-term relationships with individuals and businesses

Legal Services 🇫🇷 La Madeleine 47 n/a
3
ORSEU ETHIXorseu-ethix.fr

Provide expertise and support to CSE representatives for economic understanding, negotiation, social policy improvement, and adapting to legislative changes.

Legal Services 🇫🇷 Lille 34 1992
4
FOCH NOTAIRES - SARL BEDIEZ VANCO DEHAYE MALBEZIN DEVYNCK VERHELSTfoch.notaires.fr

A team of associated notaries specializing in legal services and transactions, including Marc DUSART, Patrice BEDIEZ, Jean-Baptiste VANCO, Jean-Luc DEHAYE, and Antoine MALBEZIN

Legal Services 🇫🇷 Lille 30 2019
5
Insideinside.law

Legal consulting firm supporting clients across France with pragmatic legal solutions and digital transformation for in-house legal teams.

Legal Services 🇫🇷 Villeneuve-d'Ascq 26 2018
6
SCP BALEN LIENARD BRUNGS COURBOThuissiers-douai-blbc.com

A firm of associated judicial officers based in Douai, France, specializing in legal activities in the Nord and Pas-de-Calais regions and nationwide

Legal Services 🇫🇷 Douai 20 1993
7
ORDRE DES AVOCATS AU BARREAU DE LILLEavocats-lille.com

A legal services company located in Lille, France, providing services to lawyers and the public in Hautsdefrance region

Legal Services 🇫🇷 Lille 20 n/a
8
Notaires Flandres Littoral - SCP THOOR COUTEAU NUNS DEBERT VITSE SEGUIN

A company in Hauts de France with 3 offices offering real estate services for sales, purchases, rentals, and legal advice and support

Legal Services 🇫🇷 Dunkerque 19 n/a
9
Office notarial du Parvisofficenotarialduparvis-13.notaires.fr

Established in 1671, the notary office in Lille offers services in real estate, wealth management, business law, family law, and property sales/management

Legal Services 🇫🇷 Lille 18 1671
10
ADEKWA Avocatsadekwa-avocats.com

Law firm registered at the bars of Lille, Douai, Valenciennes, and Bordeaux, offering legal services and representation to clients

Legal Services 🇫🇷 Marcq-en-Barœul 17 2006
11
NOTAPARC NOTAIRESnotaparc.notaires.fr

A notary office in SECLIN with 6 notaries and over 20 staff, offering expertise in family, real estate, business law, and international matters

Legal Services 🇫🇷 Seclin 16 n/a
12
L&L Notaires associés à Tourcoing - Laevens & Lambertlaevens-lambert.notaires.fr

The notarial office, established since 1671, serves clients in Tourcoing and surrounding areas, specializing in family law, real estate, and international private law

Legal Services 🇫🇷 Tourcoing 15 1641
13
Lembrez & Associés, Notaireslembrez.notaires.fr

LEMBREZ & Associés is a notarial firm founded in 1671 with offices in LILLE and SECLIN, offering personalized and professional services nationwide

Legal Services 🇫🇷 Seclin 15 n/a
14
Astucio Huissiersastucio-huissiers.com

Based in the Hauts de France region, this company in the Lille area provides assistance with legal matters and debt collection throughout France

Legal Services 🇫🇷 La Bassée 14 n/a
15
Lexagonelexagone.fr

Leading consultancy specializing in personal data protection, offering external DPO services, audits, and support for complex projects nationwide.

Legal Services 🇫🇷 Tourcoing 13 2007

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16
Notaires Lille Royalenlr.notaires.fr

This notary office and team provide expertise in family, real estate, wealth, and business law services to clients

Legal Services 🇫🇷 Lille 13 1677
17
Duchange & Associésduchange-associes.notaires.fr

A reputable notary firm with 5 generations of experience, offering expertise in various areas of law, quality services, and personalized assistance in legal matters

Legal Services 🇫🇷 Roubaix 13 1853
18
SCP FONTEYNE, BOSQUILLON de JENLIS, BOUDRY & LESSELINoffice-lille-republique.notaires.fr

Established in 1670, this notarial firm in Lille offers legal services for individuals, businesses, investors, real estate professionals, and local authorities in various fields

Legal Services 🇫🇷 Lille 12 1670
19
Notaires Ronchinnotacte.notaires.fr

A team of experts offering advice and support in real estate, events, and inheritance, tailored to clients' needs and lifestyles

Legal Services 🇫🇷 Ronchin 12 n/a
20
BDN - BENHAMOU Claudie, DESPIERRE Emmanuel, Notaires Associésbdn.notaires.fr

BDN - BENHAMOU Claudie, DESPIERRE Emmanuel, Notaires Associés offer personal and essential notarial services at their two offices in Gravelines and Dunkirk

Legal Services 🇫🇷 Dunkerque 12 n/a
21
R&D Administrateurs Judiciairesrdaj.fr

Established in 2011, this consulting firm in the Hauts de France region specializes in assisting struggling companies with civil and commercial procedures, and insolvency cases

Legal Services 🇫🇷 Lille 11 2011
22
NOTAIRES DE LAMBERSARTndl.notaires.fr

Providing assistance for real estate, tax advice, estate planning, business creation, development, and family matters, with a dedicated team available for support

Legal Services 🇫🇷 Lambersart 10 2004
23
Expert Juridique Santéejsante.fr

A team of experienced legal professionals offering personalized legal solutions and specialized information services to healthcare organizations and professionals

Legal Services 🇫🇷 Lille 10 2009
24
PANTONE AVOCATSpantone-avocats.fr

PANTONE-AVOCATS is a law firm providing legal services and expertise to clients in various areas of law

Legal Services 🇫🇷 Lille 10 2019
25
CWS Notaires - Office Notarialcws.notaires.fr

A dedicated study offering expert legal services in family, rural, and real estate law, with a focus on personalized advice and timely delivery

Legal Services 🇫🇷 Caudry 8 n/a
26
Legibuslegibus.ai

AI-driven platform automating legal research, drafting, real-time monitoring, and secure data management for legal professionals in France.

Legal Services 🇫🇷 Lille 8 2023
27
ACTION-CONSEILS, Avocatsaction-conseils.com

A leading law firm offering strategic advice and services to businesses, associations, unions, and individuals for professional and personal success

Legal Services 🇫🇷 Valenciennes 8 1985
28
SELARL EDDY BARAS

SELARL EDDY BARAS is a legal services company in Hautsdefrance, France, offering legal expertise and services to clients in Bourbourg

Legal Services 🇫🇷 Bourbourg 7 n/a
29
Notaires Nord - Pas de Calaislereflexenotaire.fr

The company oversees and enforces regulations, resolves professional disputes among notaries, handles client complaints, ensures ethical standards are upheld, and provides training and communication initiatives

Legal Services 🇫🇷 Lille 5 n/a
30
Notaire Quesnoy sur Deûle - Charles SAINT-MICHELkindt-saint-michel-quesnoysurdeule.notaires.fr

Specializing in real estate, estate planning, inheritance, divorce settlements, commercial leases, company formation, and share transfers in Quesnoy sur Deule

Legal Services 🇫🇷 Quesnoy-sur-Deûle 5 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 Nov 14, 2026.

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