Jeffery Onions KC

Hannah Blom-Cooper is a top attorney recognized by Best Lawyers in the practice area(s) of Fraud. Hannah, who practices law in London, United Kingdom, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Hannah is held by other top lawyers in the same geographic and legal practice area.

Ingrid Gubbay is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law. Ingrid, who practices law in London, United Kingdom, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ingrid is held by other top lawyers in the same geographic and legal practice area.

Lord Grabiner is a commercial lawyer with a substantial court, arbitration and advisory practice. For over 40 years he has been involved in many of the highest profile commercial disputes that have been fought in London. Specialising in banking & finance, energy/oil and gas, civil fraud, competition and merger investigations and shareholder disputes, Lord Grabiner is highly experienced both as an advocate in the High Court and as arbitration counsel. He also sits as an arbitrator in domes...

Richard Obank is a partner and the practice group leader of the Firm's Bankruptcy & Corporate Restructuring Practice Group in the U.K. Richard practices in the area of corporate restructuring with particular experience acting for boards of directors in financially distressed situations. He advises regularly on distressed M&A transactions, debt and capital restructuring and work out situations, often involving significant cross-border issues, where the objective is to ensure the best o...

Annabel Thomas is a top attorney recognized by Best Lawyers in the practice area(s) of Fraud. Annabel, who practices law in London, United Kingdom, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Annabel is held by other top lawyers in the same geographic and legal practice area.

Naomi Feinstein has more than 30 years of experience dealing with all aspects of employment law, both contentious and noncontentious, including transactional work. She has particular experience advising on employment issues arising from mergers and acquisitions (including coordinating employment advice on cross-border sales and acquisitions) and on the employment aspects of business restructurings and reorganisations. Naomi provides day-to-day employment advice to clients across a wide-range ...

Cy Benson is a U.S. and English qualified partner in the London office of Gibson, Dunn & Crutcher and serves as Co-Chair of the firm’s International Arbitration Practice Group. Mr Benson represents clients from a wide variety of sectors before commercial and investment treaty tribunals with particular experience in telecoms, oil & gas, mining and infrastructure disputes. He continues to represent a Dutch and a Luxembourg investor in two separate multi-billion dollar arbitration ...

Philip Bowden is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Philip, who practices law in London, United Kingdom, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Philip is held by other top lawyers in the same geographic and legal practice area.

David Edwards is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation. David, who practices law in London, United Kingdom, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.

Till Lefranc is a partner in the London office of Gibson, Dunn & Crutcher. Mr. Lefranc is a member of the Private Equity, Mergers and Acquisitions and Capital Markets practice groups. Mr. Lefranc’s practice focuses on private equity, M&A and capital markets transactions across Europe. He advises clients on cross-border acquisitions and divestitures, growth capital investments, buy-outs, shareholder arrangements, minority investments, and management equity arrangements. He also a...