Florent Loyseau De Grandmaison

A partner in the Firm’s International Investigations and Compliance practice, Bryan has over 20 years of experience advising clients on a variety of governance and compliance matters. His practice focuses on advising multinational organizations on a host of compliance and regulatory issues, with particular focus on complying with international anti-corruption laws. His expertise includes assisting clients in developing and enhancing fit-for-purpose policies and procedures, conducting ex...

Mikaël Pelan is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Mikaël, who practices law in Paris, France, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mikaël 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...

Charlotte Michaud provides guidance and advice to human resources and legal departments of both French and international companies and groups on all aspects of employment law. This includes both their day-to-day management of labor relations with employee representative bodies, and during complex operations and reorganizations. She handles cases related to company transfers and collective layoffs, as well as issues related to working hours, compensation, and mobility. She also assists compani...

Eloïse Koudou is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Eloïse, who practices law in Paris, France, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eloïse is held by other top lawyers in the same geographic and legal practice area.

Emmanuel Chauve is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law and Tax Law. Emmanuel, who practices law in Paris, France, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Emmanuel is held by other top lawyers in the same geographic and legal practice area.

Delphine Jaafar is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. Delphine, who practices law in Paris, France, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Delphine is held by other top lawyers in the same geographic and legal practice area.

Philippe Portier is in charge of Corporate Finance/M&A, Corporate Compliance/CSR and Public Affairs/Lobbying. He is a specialist in corporate governance, executive remuneration (Say on Pay) and compliance (anti-corruption programmes, due diligence plans, etc.) and contributes to the work of the Institut Montaigne, Fondation Croissance Responsable and the IFA. From 2012 to 2021, he chaired the Association des Avocats Lobbyistes (AAL).

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...

Catherine Castro has strong expertise in the real estate sector: acquisitions/takeovers of completed or in future state of completion buildings, acquisitions/takeovers of immovable assets portfolios, sale and leaseback, leases (commercial leases, including in future state of completion), construction and property development.Catherine Castro specializes in all kinds of assets: offices, warehouses, complex buildings. She participated in numerous transactions in the hotel industry in France and...