Russell Cooke Bedford Row Holborn

About Kirsty

Navigating private wealth disputes can be a challenging, and is often intensified by feelings of grief and stress. I understand the complexities and sensitivities involved and I offer guidance to my clients with compassion and understanding.

Kirsty is an associate specialising in contentious trusts and probate.

Kirsty acts for personal representatives, trustees and beneficiaries and supports high value and cross-border disputes. She advises clients on a broad range of high value and complex private wealth disputes, including will challenges, claims under the Inheritance (Provision for Family and Dependants) Act 1975, estate administration disputes, trust litigation, TLATA claims and proprietary estoppel.

Kirsty has gained experience in contentious trusts and estates alongside leading practitioners since qualifying in 2020 and joined Russell-Cooke in January 2024.  

Experience

  • Advised on a complex cross-border succession dispute (Saudi/England) involving overlapping legal frameworks, historic property interests and competing claims to an estate 
  • Acted for a beneficiary in a proprietary estoppel claim arising from alleged promises of inheritance and disputed business assets, involving sensitive family negotiations
  • Advised on the administration of a contentious multi-jurisdictional estate (Cyprus/England) with issues regarding residence, domicile and an application to the court for a blessing order
  • Represented a beneficiary in a contentious estate administration, including concerns regarding executor conduct, occupation of estate assets and the need for court intervention in the management of the estate
  • Advised a litigation friend for an executor in a complex will validity dispute involving multiple wills, beneficiaries and assets, including issues of loss of capacity of a party during proceedings and the appointment of an independent administrator to progress the estate in line with agreed settlement terms
  • Advised a widow regarding the settlement of a claim against a will trust with concerns surrounding the administration of a substantial, cross-border (France/England). The matter required a complex settlement, coordinating advice across jurisdictions, and addressing inheritance and tax implications

Education

  • Read Law with Criminology at Nottingham Trent University
  • Studied the LPC at Nottingham Law School
  • STEP Advanced Certificate in Administration of Estates, gaining a distinction

Memberships

  • Member of the Contentious Trusts Association (ConTrA)
  • Affiliate STEP member working towards completing the full STEP Diploma in 2026/27

Publications

  • Contributor to the Solicitors Journal

Awards and accreditations

Kirsty's highlights

News

22.10.2025

Costs budgeting: burden, discipline and reform—Solicitors Journal

In an article published in the Solicitors Journal, associate Kirsty Manley explores the ongoing challenges and reforms surrounding costs budgeting in civil litigation, over a decade...
Kirsty Manley
Kirsty Manley
1 min Read
News

13.03.2025

Proprietary estoppel: broken promises

Associate Kirsty Manley explores proprietary estoppel claims, drawing on the recent case of Conway v Conway & Anor to explain what they are and how the court approaches them in practice...
Kirsty Manley
Kirsty Manley
4 min Read
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