
About us
Exponens Avocats was created in January 2021 as a result of EXPONENS GROUP taking a participation in QUENTIN & AVOCATS share capital, a law firm founded in 2008 by Thierry Quentin, a member of the Versailles Bar.
Based in Versailles and soon in Paris, Exponens Avocats is a human-sized firm, close to its clients. Our lawyers’ professional experience in multinational companies and international law firms has given them an excellent understanding of the business world.
Business and Contract Law, Corporate Law, Employment Law, Dispute Resolution, Financing Law, Companies in difficulty: Exponens Avocats‘ lawyers work with you in most areas of business life, in a national or international environment, both in French and in English.
Whether you are a start-up or a fast-growing company, an SME, a mid-sized company, a major account […], our lawyers will support you throughout the life of your structure: from its creation to its management and, if necessary, to its closure, whether amicable or contentious. Our objective: to allow you to focus on your business.
As regards contentious matters, and whenever possible, we favour an amicable settlement approach. Indeed, no company likes to waste time and money in long and costly litigation procedures. Therefore, two of the partners of Exponens Avocats are trained in Collaborative Law and are authorized to practice it according to the collaborative method in order to facilitate the amicable settlement of disputes.


The fact that Exponens Avocats is part of the Exponens Group means that you can benefit from a single partner for your issues as a manager thanks to the multidisciplinary nature of our services. In addition to the support provided by our lawyers, you can also benefit from the expertise of our certified accountants, auditors and statutory auditors, financial advisors, legal and tax specialists, experts in social and HR management, wealth management, risk managers, information system experts, actuaries, insurance brokers, etc.
Our Lawyers
In a constant spirit of proximity, excellence and mutual aid, our lawyers are at your disposal.

Our values
Our strategic alliances
As a part of the EXPONENS GROUP, Exponens Avocats has the national and international support of Alliance Eurus and BKR International. These two independent groups contribute to Exponens Avocats‘ positioning.

Exponens is an independent member of BKR International association, one of the world’s 10 largest associations of accounting firms.
This alliance enables us to support our clients abroad and to welcome foreign companies to France via our international division, which works daily in English, German, Korean, Spanish, Italian and Portuguese.

Exponens Lawyers is a member of EURUS, the 2nd largest federative organization of accounting and auditing firms in France. The EURUS Alliance is an economic interest group. This pooling allows us to offer a synergy of skills, experience and services to member firms. They benefit from common tools and services, regular training, and a nationwide network.