Nial Tosh

Andrew Harrow is a top attorney recognized by Best Lawyers in the practice area(s) of Life Sciences Law. Andrew, 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 Andrew is held by other top lawyers in the same geographic and legal practice area.

Mitasha Chandok is an experienced corporate associate in the London office of Gibson, Dunn & Crutcher. She is a member of the firm’s Oil and Gas, Energy and Infrastructure, Power and Renewables, Mergers and Acquisitions, and Private Equity practice groups and the Environmental, Social and Governance (ESG) practice. Mitasha’s experience includes mergers and acquisitions, joint ventures, project development and financing, and corporate advisory work. She routinely advises client...

Penny Madden is an English qualified Queen’s Counsel and serves as Co-Partner-in-Charge of the London office at Gibson, Dunn & Crutcher. She is Co-Chair of the International Arbitration Practice Group and a member of the firm’s Transnational Litigation Practice Group. She has a wide range of experience in all key aspects of international arbitration with particular expertise in shareholder, telecommunications, SPA, energy, international trade and insurance disputes. She repres...

Nicholas (Nick) Holland focuses his practice on international contentious trusts and estates and acts primarily for wealthy families, individuals, institutional trustees, protectors and enforcers in disputes involving offshore trusts. Nick is also often involved in non-contentious international private wealth matters where he brings his extensive knowledge of offshore trusts and jurisdictions as well as potentially litigious outcomes to bear on the difficulties faced by international wealthy ...

David Birchall advises clients on the full range of energy transactions in the mid- and downstream fields, including types of commodity trading matters, conventional, renewables and clean-tech projects, energy and infrastructure projects, regulation and waste, including waste-to-energy schemes. Having practised as an energy corporate, regulatory and projects lawyer since 1993, he also worked from the start of the renewables and physical commodities trading legal market, in the UK, throughout ...

Mark Fennessy is the co-head of the London Finance, Restructuring and Special Situations Group. He focuses his practice on contentious and non-contentious restructuring and insolvency matters. He has particular experience in multifaceted group collapses and global insolvency issues. He has been involved in a number of high-profile assignments for banks, funds and various strategic parties. Mark leads a team with unrivalled expertise in special situations, including in relation to assets facin...

Prior to joining Skadden, Mr. Gal led the strategic development of the Middle Eastern litigation practice of another major U.S. law firm. Over the course of the last 20 years, he has represented some of the world’s leading companies in sectors such as telecommunications, banking and finance, infrastructure, energy, construction and technology under a variety of different rules including ICC, ICSID, LCIA, UNCITRAL, AAA and ad hoc arbitrations. He served, until recently, as one of Austral...

Gillian Sproul is a top attorney recognized by Best Lawyers in the practice area(s) of Competition Law. Gillian, 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 Gillian is held by other top lawyers in the same geographic and legal practice area.

Michelle M. Kirschner is a top attorney recognized by Best Lawyers in the practice area(s) of Financial Services. Michelle M., 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 Michelle M. is held by other top lawyers in the same geographic and legal practice area.

Christopher Hilditch is a top attorney recognized by Best Lawyers in the practice area(s) of Investment Funds. Christopher, who practices law in London, United Kingdom, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher is held by other top lawyers in the same geographic and legal practice area.