You are alive. Your family needs to pay the bills. But the money is in your name, and you cannot give instructions.

That is the problem a properly coordinated power of attorney for expats should address. International estate planning often begins with who inherits. There is another question worth asking while you are well: who could manage your affairs if illness or an accident left you unable to make the decisions yourself?

For a family living internationally, the answer may involve several countries, different institutions and documents prepared years apart. Having substantial wealth does not, by itself, give someone else authority to use it on your behalf.

A Will deals with what happens after death. Incapacity planning concerns the period when you are still alive and may need someone to act. Both deserve a place in the same conversation.

Power of attorney for expats: the gap a Will cannot fill

Consider an illustrative family living in Singapore, with a rental property in England and investment accounts held elsewhere. One partner handles the finances. The other knows the household is financially secure but rarely deals with the banks or property manager.

After a serious illness, the partner who normally gives instructions cannot make the relevant decisions. The family needs to organise care, manage household spending and deal with an urgent repair at the rental property.

Their Will may be carefully drafted. It cannot authorise these decisions during their lifetime. Knowing the intended inheritance does not answer who can instruct the investment provider today.

This example is not a prediction that every account will be frozen. It shows why a family should distinguish between knowing where money is held, being able to view an account and having legal authority to operate it.

Different documents serve different purposes

In England and Wales, lasting powers of attorney, or LPAs, cover two distinct areas: property and financial affairs, and health and welfare. The donor must have capacity when making the document. Living overseas does not automatically prevent someone from making an English and Welsh LPA. Scotland and Northern Ireland have different arrangements. GOV.UK explains the framework and eligibility.

A financial appointment may address banking, investments or property. Decisions about treatment, care and living arrangements need separate consideration. An ordinary authority prepared for a transaction should not be assumed to provide continuing protection following loss of capacity. The NHS explains the distinction between ordinary and lasting powers of attorney.

Does a power of attorney work in another country?

The useful question is specific: will this document allow this person to make this decision, concerning this asset, in this jurisdiction?

An adviser should examine the governing law, scope of authority and any local recognition requirements. The institution receiving instructions may also require evidence of registration, certified documents, translations or confirmation of the representative’s identity. Ask what is required before someone needs to use the arrangement.

Singapore’s Ministry of Social and Family Development has addressed foreign LPAs and conflicts with Singapore documents. Its published response advises parties seeking recognition, enforcement or resolution of a conflict to obtain their own legal advice. That is a reason to obtain local advice rather than assume an overseas document will be accepted automatically. Read the Ministry’s response.

Separate local documents may be appropriate. Their relationship needs checking: which assets does each cover, who is appointed and could a later document affect an earlier one? Accumulating signed forms is not the same as coordinating the arrangements.

Review the institutions as well as the countries

List the organisations that would receive instructions: banks, investment platforms, property managers, insurers and relevant public bodies. Ask each about its process for an authorised representative.

Record the response and the date. A general reassurance that a document “should be fine” is less helpful than a clear account of the steps the representative would actually need to follow.

Would your spouse know how to access the money?

A marriage certificate should not be treated as a universal banking mandate. The position depends on ownership, account terms, applicable law and any valid authority already in place.

Start with the distinction between your partner’s own money, jointly held resources and assets held solely in your name. Ask the relevant institutions how each would be managed if one account holder lost capacity. Avoid assuming all joint accounts work identically across countries.

This is also a practical conversation. Which account pays the rent? Where are insurance details kept? Does your partner know which adviser manages the investments? Could they identify the property manager without searching through your phone?

Shared passwords do not create legal authority. Build an organised record of institutions, contact details, recurring commitments and document locations. Arrange secure access to the information an appointed person will need.

Make a household continuity plan

Write down the payments that cannot wait: housing, utilities, education, insurance and care costs. Then identify the resources your partner can lawfully access independently and where professional advice is needed.

The exercise may reveal a straightforward administrative gap rather than a shortage of wealth. Resolving it while everyone can participate is easier than leaving the family to reconstruct the arrangements during a medical emergency.

Who keeps your business moving if you cannot sign?

For an owner-manager, personal finances are only part of the picture. The company may rely on one person for payroll approval, supplier payments, contract signatures or decisions about borrowing.

Make two lists. The first should show decisions you make as a shareholder. The second should show what you do as a director, employee, bank signatory or operational manager. Ask your corporate advisers which responsibilities can be delegated and how.

A personal power of attorney should not be assumed to substitute for every corporate appointment or banking requirement. Review the articles, shareholder agreements, board arrangements and mandates alongside the personal documents.

Use a concrete test: if you could not respond for a month, who would approve payroll next Friday? Who would speak to the bank? Who would deal with a major client? A named successor in a family discussion may still need a formal appointment before acting.

Seven checks for a power of attorney for expats

1. Map the countries and assets

Record where you live, where important assets are held and where decisions would have to be made. Include property, investments, business interests and major financial commitments. Use the legal account or entity name rather than a nickname only you understand.

2. Identify the decisions that need covering

Separate financial matters from personal welfare. In England and Wales, a health and welfare attorney acts only when the donor cannot make the relevant decision. Financial powers can operate differently depending on the document and permission. See health and welfare responsibilities and financial responsibilities.

3. Choose people who can do the work

Trust matters, but so do availability, judgement and willingness. Discuss the appointment before naming someone. Consider geography, language, financial experience and potential conflicts. If there are several representatives, understand how decisions must be taken and what happens if one cannot act. GOV.UK sets out considerations when choosing an attorney.

4. Check whether the documents are ready to use

Find the signed versions and check any registration requirements, restrictions and replacement appointments. In England and Wales, an LPA must be registered before use. Allow time to resolve errors rather than leaving registration until an urgent decision arises. Check the registration guidance.

5. Obtain advice in the relevant jurisdictions

Ask qualified local advisers to confirm recognition and scope. Make sure each understands the other countries and documents involved. Power of attorney for expats is a coordination question, especially when residence, asset ownership and family location point to different places.

6. Test the practical process

Give the proposed representative a hypothetical task: contact the investment provider or find the rental property’s insurance details. Do they know where to begin? This is an information exercise; it should not involve impersonating you or attempting unauthorised account access.

7. Set review triggers

Revisit the arrangements after moving country, changing banks, acquiring property or selling a business. Review them if a representative moves, becomes unwell or can no longer take the role. Keep a dated summary so the next review starts from an organised record.

What happens if there is no suitable authority?

If someone has already lost the capacity needed to make an appointment, the family may need a court process. In England and Wales, this can include applying to the Court of Protection for an appropriate order or deputyship. The route depends on the decision; ongoing welfare deputyships are not routine. See the official deputyship guidance.

Do not assume another country’s process follows the same rules. Ask a local professional what is required and what interim arrangements, if any, are available.

The planning objective is to give your family a clear starting point: documents they can locate, people who understand their roles and advisers who know the circumstances.

Power of attorney for expats: frequently asked questions

Does my Will cover decisions while I am alive?

No. A Will takes effect after death. Authority for decisions during life needs to be considered separately, including suitable powers of attorney and any relevant institutional or corporate arrangements.

Can I make an English and Welsh LPA while living overseas?

Residence overseas does not automatically disqualify you. Eligibility, signing, certification and registration still matter. Obtain advice on suitability and on the arrangements needed in your country of residence.

Will one document cover every country?

Do not assume it will. Recognition, scope and practical acceptance should be checked for the countries, institutions and decisions involved. Coordinated local documents may be needed.

Is this only relevant later in life?

No. The planning question arises whenever someone depends on you to make important decisions. For a younger family or business owner, the immediate concern may be continuity of payments and management rather than retirement.

Start with who could act tomorrow

A useful estate-planning conversation asks both who should inherit and who could manage matters during your lifetime. Reviewing power of attorney for expats alongside Wills, ownership and business continuity helps expose the gaps between those questions.

Carey Suen helps internationally connected individuals and families consider the wider planning picture and identify where specialist advice is needed.

Book a complimentary introductory call to discuss the areas your arrangements may need to address. You can also begin with the Expat Will Assessment as part of a wider review.

This article provides general information, not individual legal, tax or investment advice. The examples are illustrative. Arrangements and recognition depend on the relevant jurisdiction and circumstances. Sources checked on 22 October 2026.