Kellie Williams-Jauvel

Kellie Williams-Jauvel

Partner, Head of Department

Dispute Resolution

Kellie is a highly experienced Dispute Resolution Partner who specialises in contentious probate matters and complex business disputes.

Kellie started and has led Morr & Co’s Dispute Resolution team to win ‘Best Contentious Probate Provider’ at the Probate Industry Awards 2024 and finalist in the same category in 2026. The team is also ranked for ‘Private Client: Contentious Trusts and Probate (South East)’ in the Legal 500 UK 2026 Guide.

Having worked in dispute resolution since 2004, she has more than 20 years’ experience acting in complex and often highly personal disputes involving estates, trusts, family wealth and businesses. Her wider commercial litigation experience includes shareholder and director conflicts and partnership disputes, giving her particular insight where inheritance, family relationships, business and property interests overlap.

Kellie’s approach to private wealth disputes is shaped by the observation that inheritance disputes are rarely created by a single legal document. They develop where family relationships, expectations, wealth, ownership and evidence begin to diverge.

Her work therefore extends beyond challenges to Wills and trusts and disputes arising during their administration. She also works alongside families and their professional advisers before death where there is a foreseeable risk of future dispute.

By seeing how arrangements are later scrutinised in litigation, Kellie is able to identify the fault lines that can make an estate vulnerable to challenge – from modern family structures and unequal inheritances to capacity concerns, lifetime gifts, informal promises, family businesses and competing expectations between generations.

Where conflict has already developed, Kellie combines detailed technical knowledge and courtroom experience with a practical and strategic approach. She places particular importance on giving clients clear advice and strategic direction, making sure clients understand not only their legal position, but the choices available to them, the risks and costs attached to each and the decisions that may ultimately shape the outcome.

The client experience is central to her approach. Private wealth disputes can be legally complex, financially significant and extremely personal. Where a dispute can be resolved sensibly without costly litigation, she will pursue that route. Where litigation is necessary to protect a client’s position, she has the experience and confidence to take the dispute through the courts.

Qualifications & Memberships

Kellie is an Associate of the Association of Contentious Trust and Probate Solicitors (ACTAPS) and an Associate Member of the Chartered Institute of Arbitrators.

She is also a member of the Charity Law Association and the Institute of Legacy Management, reflecting the breadth of her work across contentious private wealth, trusts, estates and legacy disputes.

Legal 500 has praised Kellie’s “exceptional attention to detail and practical approach to complex disputes”, while clients value her ability to make complex legal issues understandable and bring clarity and direction to difficult situations.

Experience

Commercial and shareholder disputes

Successfully representing clients in high-value shareholder disputes involving complex business valuations and unfair prejudice claims, achieving favourable settlements through mediation and court proceedings

£5 million contested probate case with international assets

Acting in contested probate matters involving challenges to will validity, removal of executors and Inheritance Act claims, including a recent complex case involving international assets worth over £5 million

Complex Court of Protection applications

Advising on contentious Court of Protection applications regarding statutory wills and deputyships, successfully protecting vulnerable clients’ interests while managing sensitive family dynamics

What our clients say:

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“Prompt, professional and friendly service throughout.”

Recent Dispute Resolution Client

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“The entire team were patient with me and made sure I was kept up to date with immediate progress as it happened. Kellie was approachable and easy to reach and dealt with me directly when I wanted which reassured me throughout.”

Recent Dispute Resolution Client

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“Absolutely fantastic. Very efficient, concise and transparent service - if only all Solicitors were like this. Kellie and her team are a credit to Morr & Co - I cannot recommend her services highly enough!”

Recent Dispute Resolution Client

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“Very thorough and professional in their approach. Explaining everything to me in terms I could easily understand and were always responsive when I had questions outside of our meetings. Plus incredibly proactive on their follow-up. ”

Recent Dispute Resolution Client

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