Jonathan Mortimer

Lesley Hannah is a lawyer recognized by Best Lawyers in the practice area of Competition Law. Lesley practices law in London, United Kingdom Best Lawyers has recognized Lesley Hannah since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Lesley Hannah is held by other lawyers.

Mark Sperotto is a partner in the London office of Gibson, Dunn and Crutcher and a member of the Corporate Transactional practice group. Mr. Sperotto has broad experience in both the UK and Italian markets, covering all aspects of corporate, private equity and investment banking with a focus on cross-border M&A, leveraged buy-outs, fund establishment and international corporate finance and equity capital markets transactions. Mr. Sperotto’s experience extends to advising private equ...

Erik Dahl is a lawyer recognized by Best Lawyers in the practice area of Private Equity Law. Erik practices law in London, United Kingdom Best Lawyers has recognized Erik Dahl since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Erik Dahl is held by other lawyers.

Elisabeth I. Baltay is a lawyer recognized by Best Lawyers in the practice area of Insolvency and Restructuring Law. Elisabeth I. practices law in London, United Kingdom Best Lawyers has recognized Elisabeth I. Baltay since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Elisabeth I. Baltay is held by other lawyers.

Gary Born is the chair of the International Arbitration Practice Group. Mr. Born is widely regarded as the world's preeminent authority on international commercial arbitration and international litigation. He has been ranked for more than 20 years as one of the world's leading international arbitration advocates and the leading arbitration practitioner in London.

James Cox is a partner in the London office of Gibson, Dunn & Crutcher and a member of the firm’s Labour and Employment Practice Group. Mr. Cox has extensive experience in contentious and non-contentious labor and employment matters, with an emphasis on cross-border employment issues, collective labor and industrial disputes, redundancies and workforce restructurings, ARD/TUPE, the employment aspects of public and private mergers and acquisitions and outsourcing arrangements, corpor...

Peter Castellon is a lawyer recognized by Best Lawyers in the practice area of Capital Markets Law. Peter practices law in London, United Kingdom Best Lawyers has recognized Peter Castellon since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Peter Castellon is held by other lawyers.

John Houghton, Chair of the London Restructuring & Bankruptcy Practice, advises creditors, sponsors, insolvent companies, directors and insolvency practitioners on virtually all areas of international restructurings, insolvency, and corporate rescues. He has a substantial experience of restructuring via schemes of arrangement and the new restructuring process. According to the Chambers UK 2020 Guide, John “is highly competent and skilled, and is able to guide a management team and d...

Joel D. Harrison is a lawyer recognized by Best Lawyers in the practice areas of Information Technology Law and Outsourcing. Joel D. practices law in London, United Kingdom Best Lawyers has recognized Joel D. Harrison since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Joel D. Harrison is held by other lawyers.

Jane Rogers is a partner in Ropes & Gray’s finance group in London, a member of the firm’s policy committee and a former co-head of the firm’s global finance practice. She focuses on private equity and debt financing transactions and was previously based in the Boston office before relocating to London in 2010.Jane regularly represents corporations and private equity funds in a variety of financing transactions, including high yield debt offerings, syndicated credit faci...