Thomas Oster

For more information, please visit www.gibsondunn.com/lawyer/grinspan-bernard/ .

With more than 30 years of experience, Laetitia Squercioni is specialized in tax law. She has regularly been dealing with matters involving the tax management of the income and personal assets of private individuals (French or foreign) and taxation of companies, providing advice and assistance on litigation. Laetitia gets regularly involved in providing assistance to individuals (managers or company officers notably) to deal with their tax issues (wealth tax, inheritance tax issues in interna...

Gwenaël Kropfinger is a tax partner and a member of both the Private Funds and Private Equity M&A Groups, as well as the firm’s Private Capital industry group. Gwenaël has extensive experience advising private equity funds and multinational groups on the tax structuring of M&A transactions, including leveraged buyouts (LBOs) and capital markets deals. In addition to his transactional work, Gwenaël is highly experienced in the formation and structuring of French an...

Mathieu LE TACON is co-head of the « Wealth law & taxation » department. He has developed recognized expertise in asset taxation and taxation of family-run companies : taxation of restructuring operations (mergers, transfers of all assets and liabilities, founding and activation of French and foreign holding companies, active or inactive) taxation of company transfers (LBOs, OBOs, etc.) organization and optimization of asset transfers (implementation of DUTREIL agreements, man...

Frédéric Keller is a lawyer recognized by Best Lawyers in the practice area of Corporate Governance and Compliance Practice. Frédéric practices law in Paris, France Best Lawyers has recognized Frédéric Keller since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Frédéric Keller is held by other lawyers.

Julie RUELLE is a lawyer recognized by Best Lawyers in the practice areas of Information Technology Law and Privacy and Data Security Law. Julie practices law in Paris, France Best Lawyers has recognized Julie RUELLE since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Julie RUELLE is held by other lawyers.

Lynda Belaid is a lawyer recognized by Best Lawyers in the practice area of Mergers and Acquisitions Law. Lynda practices law in Paris, France Best Lawyers has recognized Lynda Belaid since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Lynda Belaid is held by other lawyers.

Cyrille Franco is a lawyer recognized by Best Lawyers in the practice area of Labor and Employment Law. Cyrille practices law in Paris, France Best Lawyers has recognized Cyrille Franco since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Cyrille Franco is held by other lawyers.

Franck Lepron joined UGGC Avocats in 2003, after spending three years in the Public-Private Partnerships department at Landwell. In 2011 he became a partner of the firm. Since then, Franck Lepron and two other partners have overseen the Public Business Law department, whichi is one of the firm’s benchmark activities. Franck Lepron’s practice mainly focuses on public procurement law and public contracts (concessions; procurement contracts; partnership agreements) and his clientele ...

Lionel is the founder and managing partner of Galion Société d'Avocats , a Paris-based law firm advising French and international clients in Employee Benefits Law and Labor and Employment Law . He advises companies on individual employment relations , employment litigation, dispute resolution, corporate transactions, reorganizations and restructuring matters . Lionel also assists clients with Alternative Dispute Resolution (ADR), including mediation. Admitted to the Bar in 1997,...