Marie McCallum


Personal Profile

Marie is an Associate in the Tax and Wealth Planning team, advising high net worth individuals, families, trustees and family offices on all aspects of international and domestic private client work. 

Marie provides advice on long term onshore and offshore wealth structuring, inward investment and property ownership. She has a particular interest in cross border succession planning and asset protection, as well as estate planning on both marriage and divorce. Her practice also includes trust and estate administration, powers of attorney, and the preparation of Wills with multi-jurisdictional considerations.

She also advises on tax residence and domicile issues, including pre-arrival planning and international relocation.

Marie is a full member of the Society of Trust and Estate Practitioners (STEP) having completed the STEP diploma in Tax and Estate Planning, and has been awarded the full TEP designation. She holds advanced STEP certificates in UK Tax for International Clients and Cross Border Estates, both at distinction.

Career History

Associate, Mishcon de Reya LLP
Solicitor, Trowers & Hamlins LLP
Trainee Solicitor, Trowers & Hamlins LLP
University of Law, LPC-MSc
University of Law, GDL
University of Exeter, BA (Hons) History


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