International Estate Planning

International Estate Planning Solicitors London

Living and working in an increasingly international community means more people than ever own property and other assets abroad. Osbornes Law have a sophisticated international estate planning team working alongside international lawyers to protect our clients’ global assets.

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  • “A full service team which punches above its weight – dealing with a range of UK and international clients, it is a great option for those who would prefer a non-central London firm.”

  • “Jan is highly regarded by other private client lawyers: honestly, she’s the lawyer other lawyers would choose to deal with their own affairs. She keenly identifies the issues to focus on and delivers.”

Expert International estate planning lawyers

International estate planning is important for anyone owning foreign assets – whether you are an individual who has a holiday home in Europe or you’re a high-net-worth entrepreneur with global business interests and properties. The last thing you want is to be faced with unexpected and unwelcome taxation and inheritance rules in another country. 

Why consider international estate planning? 

Effective estate planning involves considering each asset you own and looking at how the rules of the relevant country may apply. With assets and business interests outside of the UK, there may be complicated cross-border succession and taxation issues that need special consideration to ensure your goals can be met.

The expert international estate planning lawyers at Osbornes have significant exposure to clients owning foreign assets, including in Europe, Australia, New Zealand, India, Singapore, Hong Kong, the USA, Brazil, Argentina and beyond. Our clients are British nationals, UK-based foreign nationals, ex-pats and non-doms. 

We provide a tailored strategy

Robust estate planning and wealth structuring for clients owning cross-border assets is a complex business requiring detailed technical knowledge of local laws and regulations. This includes how succession, forced heirship and inheritance tax rules apply in a given jurisdiction and how they may conflict with UK rules. It may also be necessary to consider how the EU Succession Regulation may impact clients.

We, therefore, work closely with local lawyers in different jurisdictions, as well as chartered tax advisers and other professionals, to achieve the most effective mechanisms to protect clients’ assets and interests.

Our approach to each client is holistic; we strive to understand the full extent of your unique financial circumstances and foreign holdings, and then we consider your specific priorities and goals.

Only then will we develop a bespoke strategy that utilises the rules in the relevant jurisdictions alongside English rules to best protect your assets and estate.

Common issues that arise in international estate planning include:

Succession planning

Succession rules in different jurisdictions vary quite significantly and it is important to understand how they may interact in your case. We help clients ensure that ownership and the transfer of foreign assets and business interests are structured in the most tax-efficient way to protect future generations.

Tax mitigation

A key objective in estate planning is to minimise the potential income and capital gains tax; and the inheritance tax liability on death. Owning global assets means you ought to consider how the tax rules in the relevant jurisdiction apply – and what you can do reduce your tax bill. It may also be advisable to take steps to change your tax domicile to make your international wealth more tax efficient. We can advise you on the domicile and deemed domicile rules.

Family disputes

The need to control cross-border assets can arise during a relationship or family breakdown. We advise clients in what can be distressing and difficult situations to protect their control and ownership of assets held in their name.

Cross-border wills

A will is one of the best ways to safeguard your wealth and your family. Owning foreign assets means it may be desirable to have a foreign will, in addition to an English will, to protect your cross-border assets. In some cases, a ‘worldwide will’ will suffice. Our specialists will advise you on the merits of having multiple wills to ensure your inheritance goals are achieved in accordance with applicable local laws.

Trusts

Setting up a trust can prove highly effective in protecting assets and providing for your family. A robust trust can provide a regular income for your loved ones and can effectively ring-fence your assets for tax purposes, saving potentially significant sums of money.

Alternative structures

There are other holding vehicles that can achieve a similar objective to trust structures, including family investment companies, family limited partnerships and foundations with the aim of keeping assets within, for example, the control of your family or to benefit a charity – or even to protect assets from confiscation.

Protecting elderly clients’ assets

We have an empathetic team that is experienced in protecting the elderly and vulnerable who own assets abroad and need help managing their finances. These are delicate situations and can become quite complex, but with specialist help, we can assist family members who are concerned about protecting their loved one’s cross-border wealth.

Make a Lasting Power of Attorney (LPA)

It’s never too early to appoint attorneys under an LPA to make decisions about your property and finances if you lose mental capacity. But whether it will be acceptable in another jurisdiction depends on its own laws. Therefore, it might also be prudent to appoint attorneys using the equivalent of an LPA in the relevant country in case the need arises and the English LPA is not accepted. We can also advise on whether a power of attorney made abroad can be ratified and used in England.

Owning property and other assets in other countries gives rise to complex legal and tax considerations and it is wise to take specialist legal advice. Wherever you are based, we can assist.

Speak to a Wills & Probate Solicitor today

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    • Osbornes has a young and dynamic team that is really going places. They have a real passion for private client work with the ability to deliver great results.

      Chambers HNW 2025

    • They have a personable, sensible but commercial approach.

      Chambers HNW 2025

    • Osbornes has good clients and an extremely capable team of private client litigators. All of the partners are excellent and the trainees are also very helpful.

      Chambers HNW 2025

    • We'd like to thank all of you for your professionalism in helping us deal with everything for the past 17 months. Even though our choice of law firm at the beginning was random, we're glad we came to you. We're very grateful that you're on our side and fighting for what's rightfully belongs to us! We couldn't have had a better lawyer representing us and we appreciate you more than you can imagine.

    • Jan Atkinson is responsive, reliable, fair, knowledgeable, experienced in cross-border estates, and very professional.

      Legal 500 2025

    • A full service team which punches above its weight, dealing with a range of UK and international clients.

      Legal 500 2025

    • The ability to look across the borders of UK law and take into account considerations and rules of other jurisdictions. That makes it very nice to work with each other.

      Legal 500 2025

    • A good understanding of the legal matter at hand and the ability to provide both legal and practical solutions for cross-border matters.

      Legal 500 2025

    • Very high standards of client care, efficient and very good collaboratively when working for clients in common with our firm.

      Legal 500 2025

    • Jenny Walsh is a full member of STEP and a key figure who specialises in non-contentious private client matters, often with a cross-border dimension.

      Legal 500 2025

    • The nimble team at Osbornes acts for trustees, executors, personal representatives, and other high-net-worth individuals.

      Legal 500 2025

    • Excellent team doing high-end work. Would always consider for referral and conflict work.

      Legal 500 2025

    • Jan Atkinson heads up the team and is a respected senior lawyer.

      Legal 500 2025

    • An ambitious team who work hard for their clients.

      Legal 500 2025

    • The calm and experienced Jan Atkinson is at the helm of the team.

      Legal 500 2025

    • Osbornes acts for a wide range of high-net-worth individuals, families, and trust companies in complex estate and trust litigation.

      Legal 500 2025

    • Osbornes has a practice which is big enough to take on substantial cases and small enough to retain a personal touch.

      Legal 500 2025

    • With a deep sense of gratitude, I want to thank you all for your diligent and comprehensive contributions and assistance in my legal travails.

      I am sure you know how stressful legal proceedings can be for everyday laypersons like myself. Thankfully, you have been a bastion of support and reassurance during these trying months, and I struggle to find the right words to express my sincere gratitude.

      Thank you from the bottom of my heart.

    • A private client team offering a range of services to assist with private client matters including trust and probate services. A friendly approach with a keen eye for detail.

      Legal 500 2024

    • I have been a client of this firm for a number of years and been impressed by particular individuals, the care and thoughtfulness with which they have worked.

      Legal 500 2024

    • An efficient firm which provides an excellent service at highly competitive charging rates.

      Legal 500 2024

    • The team receives a steady flow of instructions from high-net-worth individuals and families on an array of tax planning, wealth preservation, estate and succession planning issues

      Legal 500 2024

    • I think this firm has excellent strength and depth in this area, for both contentious and non-contentious work, and they can hold their own against any other firm.

      Legal 500 2024

    • I have found them to be incredibly knowledgeable and pragmatic in settling claims for their clients.

      Legal 500 2024

    • The contested estates team is strong with talented young solicitors doing good quality work

      Legal 500 2024

    • The nimble team acts for a broad range of high-net-worth individuals and families on a variety of complex estate and trust litigation.

      Legal 500 2024

    • Osbornes has a ‘strong private client department’ and ‘the firm seems to be going from strength to strength’.

      Legal 500 2024

    • Thank you for managing my case, following a complete fiasco before I contacted Osbornes Law. I know that the work involved was rather complicated, possibly frustrating and often time consuming. I was impressed with your current knowledge of the case when we had the first meeting at your office. I regard a face-to-face meeting as imperative in developing positive relationships. Members of your team, such as Alex and Ella were impressive too, with their efficient, friendly manner of working.
      I am grateful for your patience, advice and excellent support at a difficult time. Hopefully it won't be necessary to contact you again regarding this matter! I will definitely use Osbornes Law in the future.

      Client

    • "Jan Atkinson, with her steely, steady, calming presence, instils confidence in the most highly-strung of us clients. With her masterful knowledge of the law, old and new, and its application, Jan can navigate through the most complex of cases to a successful end."

      Legal 500 2021

    • "I find Osbornes’ client-friendly approach welcoming and refreshing"

      Legal 500 2021

    • "A medium-sized London firm dealing with big litigation and doing it extremely well because of a depth of expertise and experience."

      Legal 500 2021

    • My family had the pleasure of Jan Atkinson working with us on the will and probate issues of [my mother's] estate in Camden and Ireland after she passed on last year. Jan and her assistant(s) offered us a fantastic service at a sad time.

      Client Review

    • "Jan Atkinson stands out for her wide-ranging knowledge and experience of estates; whatever problem you throw at her, she has seen it all before and is able to find a creative and sustainable solution. She has exceptional commitment to her clients and explores every avenue to find the best solution for them"

      Legal 500 2021 - Jan Atkinson

    • The team is very caring, experienced and detailed and was clear about the  next steps and offered very helpful advice and suggestions

      Legal 500

    • Jan Atkinson has extensive experience in private client matters, which underpins her excellent skills in the contentious probate area. Plus she is strong on international matters

      Legal 500 2020 - Jan Atkinson

    • A small but formidable team, punching above its weight. Jan Atkinson is a seasoned pro. Approachable but no push-over

      Legal 500 2020 - Jan Atkinson

    • "They are an outstanding firm to work with. They are consistently impressive in their work."

      Chambers UK

    • "Elspeth Neilson is very reliable and practical."

      The Legal 500

    • "The team frequently deals with cross-border estates for high–net-worth individuals."

      The Legal 500

    • "The team were extremely professional in putting my needs first. There was a joined-up approach to catering for the client, and all lawyers involved were briefed and constructive."

      Chambers UK

    • "Service prompt and effective. I have absolute confidence in Maggie."

      Wills, Probate & Disputed Estates Client

    • I am happy with the service that I got and would recommend you to other potential clients.

      Wills, Probate & Disputed Estates Client

    • I found Osbornes always very helpful and efficient.

      Wills, Probate & Disputed Estates Client

    • We are very pleased with the services of Osbornes. Highly professional and through with close attention to detail.

      Wills, Probate & Disputed Estates Client

    • I would highly recommend Jan Atkinson in any probate matter and Osbornes Solicitors in any other legal matters.

      Wills, Probate & Disputed Estates Client

    • Jan Atkinson is a very proficient lady whom I would highly recommend to anyone involved in probates.

      Wills, Probate & Disputed Estates Client

    • Thanks for all your work and explaining everything so clearly. For any legal matters in the future I would not hesitate in instructing Osbornes.

      Wills, Probate & Disputed Estates Client

    • We have found your service to date as the most informative we have come across.

      Wills, Probate & Disputed Estates Client

    • Jan Atkinson is confident with a straightforward approach. Her practice covers both contentious and non-contentious matters, including wealth planning and estate administration.

      Chambers UK

    • I would like to thank everyone in my case for the excellent job!

      Wills, Probate & Disputed Estates client

    Accreditations

    • Wills and Inheritance quality logo
    • The Times Best Law Firms 2025
    • Spears 500 logo
    • Legal 500 2025 - leading firm
    • Chambers HNW 2025 - Firm Wide

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