Olivier Sommiere

Aymeric Robine is a top attorney recognized by Best Lawyers in the practice area(s) of Private Equity Law. Aymeric, who practices law in Paris, France, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Aymeric is held by other top lawyers in the same geographic and legal practice area.

Sabrina Dougados is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Sabrina, who practices law in Paris, France, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sabrina is held by other top lawyers in the same geographic and legal practice area.

Wyssam Mansour advises national and international companies and investment funds on their complex M&A, joint venture and private equity transactions, as well as their contractual structures. He works mainly in the industrial, energy, natural resources and infrastructure sectors (energy, storage, digital infrastructure, mobility, etc.), in which he has significant experience. Wyssam also puts his expertise to work for clients involved in new technologies and disruptive innovations, particu...

Following a career in the private sector and in law firms, Jean-Jacques Uettwiller founded UGGC Avocats – with other lawyers – in 1993. From the onset, his foremost speciality is the law of company transfers (what some posers call M&A), providing advice or assisting with litigation, but also deal with the management of the personal assets of wealthy families. In fact, his practice is both international and multidisciplinary at the same time since it covers international arbitr...

Stéphane Letranchant is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Stéphane, who practices law in Paris, France, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stéphane is held by other top lawyers in the same geographic and legal practice area.

Thibaud Forbin is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Insolvency and Reorganization Law. Thibaud, who practices law in Paris, France, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thibaud is held by other top lawyers in the same geographic and legal practice area.

Myriam de Gaudusson is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Myriam, who practices law in Paris, France, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Myriam is held by other top lawyers in the same geographic and legal practice area.

Valery Diaz, partner of the Bankruptcy and Financial Restructuring Department of the firm, is an experienced bankruptcy counselor and litigator who has practiced for more than 15 years in this field. Valery assists a broad range of clients around Europe, in Germany and Spain notably, in restructuring and litigation matters. She offers the highest quality legal advice coupled with tailored service to deliver outstanding results to her clients and help their businesses succeed. Valery's practic...

Mounir focuses on cross-border and domestic financing matters including acquisition finance, real estate finance, project finance, debt restructuring and structured finance.

Marie-Muriel Barthelet is a top attorney recognized by Best Lawyers in the practice area(s) of Private Equity Law. Marie-Muriel, who practices law in Paris, France, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marie-Muriel is held by other top lawyers in the same geographic and legal practice area.