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Leading Individual Band 1

Joanna Grandfield

Partner · Head of London Family Team

Mills & Reeve

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About Joanna

Joanna Grandfield is a Partner and Head of Mills & Reeve’s London family team, described as “the best family solicitor practising in London today.” Trained as a barrister (called to the Bar 2000), she is also a trained mediator and collaborative lawyer. She advises high-net-worth clients on complex financial disputes often involving trusts, business assets, pensions, and international elements, and has a flourishing mediation practice.

Areas of expertise

Family Law
HNW Financial Disputes
Divorce
Children Law
Mediation
International Family Law
Nuptial Agreements

Awards & recognition

Legal 500 Leading Individual
Chambers Band 1
Spear's 500

Professional background

Education
English

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Last updated: 27 February 2026

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