Peter Abbott

Peter Abbott is a highly experienced tax partner based in the London office of Kirkland & Ellis International LLP. With nearly two decades of dedicated practice in corporate tax, he has established himself as one of the most respected tax advisers in the UK legal market.

He is a Chartered Tax Adviser (CTA) and a proud member of the Chartered Institute of Taxation, reflecting his deep commitment to excellence in tax advisory work.

Peter specialises in advising clients on the tax aspects of public and private M&A transactions. His particular strength lies in structuring UK and international private equity deals, including complex restructurings and management equity arrangements.

He works closely with private equity sponsors, management teams, and corporate clients, guiding them through every stage of a deal from acquisition to exit.

A Strong Career Journey

Peter’s career spans some of the most prestigious law firms in the UK. His professional journey demonstrates a consistent upward trajectory in the world of tax law.

Career Timeline:

• 2021 – Present: Partner, Kirkland & Ellis International LLP, London
• 2006 – 2021: Macfarlanes LLP, London

His 15-year tenure at Macfarlanes gave him a strong foundation, and his move to Kirkland & Ellis marked a significant step into one of the world’s leading international law firms.

Industry Recognition

Peter’s expertise has not gone unnoticed. He is consistently recognised by the UK’s most respected legal directories.

Notable Rankings:

• Chambers UK (2026): Recognised for London: Tax
• The Legal 500 UK (2026): Recognised for Corporate Tax

These rankings reflect the trust and respect he has earned from clients and peers alike.

Contributing to Tax Policy

Beyond advising clients, Peter plays an active role in shaping UK tax policy. He regularly contributes to consultations with HM Revenue & Customs (HMRC) and HM Treasury on developments in tax legislation.

This involvement ensures he stays at the forefront of regulatory changes and brings real-time policy insight to his client work.

Education:

• King’s College London — B.A., Philosophy (2003)
• BPP Law School, London — Graduate Diploma in Law (2005)
• BPP Law School, London — Legal Practice Course (2006)

Admission:

• Admitted to practice as a Solicitor of England and Wales (2008)

Professional Membership:

• Chartered Tax Adviser (CTA) – Chartered Institute of Taxation