Your lawyer in Strasbourg

Led by Xavier Briclot, a lawyer in Strasbourg, ourfirm operates throughout the Alsace-Champagne-Ardenne-Lorraine region.

Available and responsive, trusted partner, Xavier Briclot accompanies his clients, VSE, SME-SMI, mixed economy companies, associations, subsidiaries of international groups, companies producing goods, service companies, entrepreneurs and individuals, consulting and litigation in the areas of company law, commercial law and tax and customs law.

Its establishment in the local and regional economic fabric allows it to intervene in Strasbourg on any type of subject whatever the sector of activity concerned.

Parking is available for visitors

5 allée d’Helsinki à Schiltigheim

From Monday to Thursday : 8h30 – 12h30 – 14h- 18h
On Friday: 8h30 – 12h30 – 14h- 17h

Tél. +33 (0)3 90 20 87 27


The figures of the firm

2015 year of foundation
98% satisfied
1 legal
50 clients


We support our clients in multiple areas of law

Support our customers at 36°0 thanks to the complementarity of the business lines present within the In Extenso group: the figure, the law and the consulting expertise (wealth management, mergers and acquisitions consulting, tourism and hospitality consulting, business creation, financing consulting, study and innovation management consulting).


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Nos offres d'emploi


In Extenso Avocats brings together legal advice experts around common values who help companies (VSE, SME, ETI and large groups), associations, foundations, liberal professions, public authorities and more broadly all decision makers, to secure, manage and optimize their activity. Our lawyers also intervene in litigation to ensure the defense of the interests of their clients before the courts and jurisdictions concerned. Consulting subsidiary of the In Extenso group, French leader in accounting for small businesses and SMEs, In Extenso Avocats is a network of interprofessional business law firms combining legal professionals and professionals of the figure for a 360° support of companies and individuals.

Multidisciplinary, In Extenso Avocats helps its clients, all sectors of activity combined in multiple areas of law such as business law, commercial law, tax law, labour law and social protection, real estate and construction law, urban planning and regional planning law, environmental law, public law, intellectual property law including certified expertise in GDPR, family and heritage law and international law. Our lawyers are also recognized as experts in specific sectors of activity such as hospitality, catering, tourism or sports.

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