Cohen & Gresser is an international law firm with offices in New York, Paris, Washington, D.C., London, and Dubai. We have an outstanding record of success in high-stakes and high-profile litigation, investigations, and transactions for our clients, including major financial institutions and companies across the world. Our attorneys have superb credentials, and are committed to providing the efficiency and personal service of a boutique law firm along with the quality and attention to detail that are the hallmarks of the best firms in the world.
The firm has been recognized in a wide range of publications, including Chambers, The Legal 500, Global Investigations Review, Managing IP, U.S. News & World Report’s “Best Law Firms,” Décideurs, and Benchmark Litigation. We have also been named to The National Law Journal’s “Midsize Hot List” and the BTI Client Service A-Team, and over half of our U.S.-based attorneys have been recognized by Super Lawyers.

Cohen & Gresser To Open Dubai Office, Expanding Global Presence in the Middle East
Cohen & Gresser is excited to announce it will open a new office in the Dubai International Financial Centre, a significant step in the firm’s ongoing growth and our commitment to providing world-class, cross-border legal services.
Led by Johannes Jonas, an accomplished corporate lawyer with over 35 years of experience, the Dubai office will provide seamless and strategic counsel to clients doing business in the UAE’s dynamic market for both transactional and dispute-related matters. At the same time, it will connect clients with a UAE presence to our litigation and regulatory expertise in the U.S., the UK, France, and Europe in general, and serve as a key hub for our Africa-focused practice.
Cohen & Gresser To Open Dubai Office

Cohen & Gresser is excited to announce it will open a new office in the Dubai International Financial Centre, a significant step in the firm’s ongoing growth and our commitment to providing world-class, cross-border legal services. Led by Johannes Jonas, an accomplished corporate lawyer with over 35 years of experience, the Dubai office will provide seamless and strategic counsel to clients doing business in the UAE’s dynamic market for both transactional and dispute-related matters. At the same time, it will connect clients with a UAE presence to our litigation and regulatory expertise in the U.S., the UK, France, and Europe in general, and serve as a key hub for our Africa-focused practice. Learn more about our Dubai office

Upcoming Events
On June 5th, Christian Everdell will speak at the New York State Bar Association’s Smooth Moves Diversity & Inclusion CLE on “AI and Diversity Bias.”
This year’s panel will explore and discuss the legal and practical issues raised by the increasing use of AI in the legal profession and the potential danger of AI-related diversity bias.
Upcoming Events

On June 5th, Christian Everdell will speak at the New York State Bar Association’s Smooth Moves Diversity & Inclusion CLE on “AI and Diversity Bias.”
This year’s panel will explore and discuss the legal and practical issues raised by the increasing use of AI in the legal profession and the potential danger of AI-related diversity bias.

C&G Assisted INTACT With Its €70 million Financing Arrangement
Cohen & Gresser is pleased to announce that it has advised French company INTACT on its investment in Intact Invest, its real estate subsidiary, alongside Banque des Territoires.
The investment will support the construction of a real estate complex in the Loire Valley, which will host INTACT’s future industrial activities. This development marks an important step in INTACT’s industrial project, which is expanding its financing structure to include several new banking partners. The total investment amounts to €70 million, bringing the total financing raised by INTACT since its creation in March 2022 to €125 million.
Cohen & Gresser advised INTACT on corporate matters with a team comprising France Portmann Loy, Pauline Thuet, and Eléonore Messina from the firm’s Paris Office.
C&G Assisted INTACT With Its €70 million Financing Arrangement

Cohen & Gresser is pleased to announce that it has advised French company INTACT on its investment in Intact Invest, its real estate subsidiary, alongside Banque des Territoires. The investment will support the construction of a real estate complex in the Loire Valley, which will host INTACT’s future industrial activities. This development marks an important step in INTACT’s industrial project, which is expanding its financing structure to include several new banking partners. The total investment amounts to €70 million, bringing the total financing raised by INTACT since its creation in March 2022 to €125 million. Cohen & Gresser advised INTACT on corporate matters with a team comprising France Portmann Loy, Pauline Thuet, and Eléonore Messina from the firm’s Paris Office. Read our full announcement

C&G's Paris Office Recognized in Legal 500 EMEA 2025 Rankings
Our Paris office has been recognized in the 2025 edition of The Legal 500 Europe, Middle East & Africa (EMEA) for its excellence in Stock Market Litigation, Tax, Employment, and White-Collar Crime.
Paris Managing Partner Muriel Goldberg-Darmon has been named to the Hall of Fame for Stock Market Litigation and is also recognized as a Recommended Lawyer for White-Collar Crime. Franck Le Mentec is ranked as a Leading Partner in Transfer Pricing and International Tax. Angéline Duffour is recognized as a Recommended Lawyer for Employment, while Vincent Desry earns the same recognition for White-Collar Crime. Additionally, Guillaume Guérin and Pierre Wolman are both reconized as Recommended Lawyers for Stock Market Litigation.
We are proud of our team’s outstanding achievements and their continued dedication to excellence in these key practice areas.
Paris Office Recognized in Legal 500 EMEA 2025 Rankings

Our Paris office has been recognized in the 2025 edition of The Legal 500 Europe, Middle East & Africa (EMEA) for its excellence in Stock Market Litigation, Tax, Employment, and White-Collar Crime. Paris Managing Partner Muriel Goldberg-Darmon has been named to the Hall of Fame for Stock Market Litigation and is also recognized as a Recommended Lawyer for White-Collar Crime. Franck Le Mentec is ranked as a Leading Partner in Transfer Pricing and International Tax. Angéline Duffour is recognized as a Recommended Lawyer for Employment, while Vincent Desry earns the same recognition for White-Collar Crime. Additionally, Guillaume Guérin and Pierre Wolman are both reconized as Recommended Lawyers for Stock Market Litigation. We are proud of our team’s outstanding achievements and their continued dedication to excellence in these key practice areas. Read more about the team's recognitions