
Derains & Gharavi has particular strength in the investment arbitration space, where the firm acts for states and state entities (including Sudan, Romania and the Central Bank of Iran), companies or financial institutions in high-stakes disputes. The practice has a strong presence on cases linked to the Middle East, where it is managing large disputes linked to Iran, Bahrain and Libya, particularly in the oil and gas, construction and banking industries. Its caseload also includes European renewables disputes and some Africa-related cases, while commercial arbitration, exequatur and set-aside proceedings are also dealt with. Hamid Gharavi, who handles cases as counsel and arbitrator, is the key name within the practice. Also involved are Bertrand Derains and Emmanuel Foy, while Yves Derains is one of the market’s most experienced and sought-after arbitrators. Romain Dethomas provides support.
Legal 500 Editorial commentary
Accolades
Client satisfaction: Lawyer & team quality
Testimonials
Collated independently by Legal 500 research team.
- ‘Hamid Gharavi is a superstar in the international commercial arbitration scene. He is extremely knowledgeable, business-minded, very much on top of the facts and just great to work with.’
- ‘The team’s strengths include solid expertise and deep knowledge in international arbitration. They come up with strategic and creative ways of resolving disputes. The team is highly focused on the client’s satisfaction as they are patient and readily available to answer questions, give advice and keep the client informed on a case.’
- ‘Hamid Gharavi is very reliable when assessing chances of success. His strengths include his remarkable ability to prioritise major issues in complex disputes, lead legal teams and simplify sophisticated matters before arbitral tribunals, in addition to his client-friendly approach.’
- ‘The dedication and professionalism of the team make them unique.’
- ‘Hamid Gharavi, Yves Derains and Romain Dethomas are excellent. They are a first-rate international arbitration practice.’
- ‘Attention to strategy, detail, follow up and commitment. So committed, exude competence, and give great confidence that you are in safe hands all the way.’
Key clients
- Alcatel/Nokia
- Arab Republic of Egypt
- Bank Melli and Bank Saderat
- Central Bank of Iran
- IMAL s.r.l.
- Naftiran Intertrade Co. (NICO) Limited
- Republic of the Sudan
- Central Bank of Sudan
- Romania
- Saad Buzwair Automotive Co
- TRASTA Energy Limited
- United Nations
Lawyers
Hall of Fame
The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Emmanuel Foy
Practice head
Yves Derains; Hamid Gharavi; Bertrand Derains; Emmanuel Foy
Other key lawyers
Romain Dethomas