
As the CEO of a "Business-of-One," you excel at managing complexity. You navigate time zones, currencies, and client demands with a precision that would overwhelm most. Your life and business are built on sophisticated, self-managed systems. Yet, one critical system often remains unbuilt, creating a persistent, low-level anxiety: what happens if you're suddenly not there to manage it all?
This question isn't about morbidity; it's about responsible leadership of your enterprise. For a life built across borders, standard estate planning advice is dangerously inadequate—like applying a village map to a global satellite navigation system. Most financial advice for nomads focuses on the now: visas, tax residency, and investment strategies. It rarely addresses the ultimate continuity of the value you are creating. A simple will drafted in your home country may be unenforceable for your assets in Portugal, and it certainly won't help your family access your revenue-generating digital assets.
This is not a legal checklist for a single-country resident. This is a strategic framework—a continuity plan designed to secure your assets, protect your business, and give you ultimate peace of mind. We will treat your legacy as the final, critical project of your "Business-of-One" by implementing a three-layer plan:
This approach transforms legacy planning from a task to be avoided into an act of ultimate empowerment. You are ensuring the complex, incredible life you’ve built is protected and that your legacy is secure, organized, and resilient—no matter where in the world you are.
This first layer moves your legacy planning from abstract intention to concrete, legally enforceable action. It’s about creating the foundational legal structure that gives you ultimate authority over your assets, regardless of their location. These are the strategic instruments that translate your wishes into binding directives, engineered for a cross-border reality.
Establish Your Legal "Anchor" by Defining Domicile: Before drafting any document, you must strategically determine your legal domicile. This is your "home base" in the eyes of the law—the one place you consider your permanent home, even if you live elsewhere. It is fundamentally different from your current residency. Your domicile is critical because it dictates which primary laws and taxes will govern your estate. Courts determine domicile by analyzing your deepest ties: where you vote, hold a driver's license, maintain primary bank accounts, and have significant personal and professional connections. A clear, defensible choice of domicile is the anchor for your entire plan, preventing ambiguity that could expose your estate to legal conflicts or unforeseen taxes.
Architect a Revocable Living Trust as Your Global HQ: Think of a trust as the primary holding company for your "Business-of-One." A revocable living trust is a legal entity you create to hold your assets. By titling your global bank accounts, investments, and business interests in the name of the trust, you achieve a massive strategic advantage: you bypass the probate process. Probate is the slow, expensive, and public court-supervised process of validating a will. For a digital nomad, this can become a nightmare, potentially requiring separate proceedings in every country where you own property. A trust consolidates control, giving your successor immediate, private access to manage your affairs without court approval.
Appoint Your "COO" with Jurisdiction-Specific Powers of Attorney: A single Power of Attorney (POA) from your home country is often useless in a foreign hospital or bank. For true global protection, you need a portfolio of POAs. This means creating separate, legally compliant documents for healthcare and finances in each country where you spend significant time or hold major assets. While some international conventions exist, relying on them can be slow and ineffective in an emergency. Local POAs ensure someone you trust can make critical decisions without being blocked by a legal technicality.
Select Your Fiduciary Like a C-Suite Hire: Choosing your successor trustee (for a trust) or executor (for a will) is one of the most critical decisions in your plan. This person is responsible for executing everything, from paying debts to distributing assets. While the instinct is to appoint a close friend or family member, you must evaluate this choice with business-like objectivity. A fiduciary for a cross-border estate needs a specific skillset:
In many cases, the best choice may be a professional fiduciary, such as a lawyer or a corporate trustee, who brings expertise and impartiality to the complex task of settling a global estate.
With the core legal directives in place, your chosen fiduciary has the authority to act. But authority without access is meaningless, especially when your most valuable assets are intangible. This layer moves beyond legal theory to create a practical, operational framework that ensures the seamless continuity of your revenue-generating activities and the preservation of your digital life. Failing to plan for this can lock your heirs out of crucial accounts, creating immense frustration and potentially catastrophic value loss.
With legal authority established and operational access secured, the final layer directly confronts the deep-seated "compliance anxiety" that every global professional feels. This framework is your system for stress-testing your plan against cross-border realities, ensuring your legacy is not eroded by bureaucratic friction or unforeseen legal challenges.
Conduct a "Global Footprint Audit": Before you can mitigate risk, you must see it with absolute clarity. This audit involves systematically mapping your entire international presence, identifying every point of potential legal and tax exposure. You must document:
Neutralize Cross-Border Conflict with Country-Specific Wills: Relying on a single will from your home country to govern major assets abroad is a significant gamble. For any country where you own real estate or other fixed assets, a separate, local will is non-negotiable. This is critical to neutralize the risk of "forced heirship" laws, which are common in most of Europe, Latin America, and Japan. These laws restrict your freedom to decide who inherits your property and can legally override the wishes in your primary will. A local will, drafted by a local expert, ensures your intentions are respected and prevents a costly conflict between your primary estate plan and a nation's mandatory inheritance rules.
Master the Vetting Process for an International Estate Attorney: Do not just "consult a lawyer"; you must engage a specialist with proven cross-border competence. As Amjed Zaman, a Personal Law Partner at LCF Law and member of the Society of Trust and Estate Practitioners (STEP) Cross Border Special Interest Group, warns, "Different countries have different rules on inheritance, taxation and succession and if those rules collide, the result can be confusion, delays and unexpected tax bills for your loved ones."
When vetting a professional, ask pointed, strategic questions:
Hiring a member of a global professional body like STEP provides an extra layer of confidence. These practitioners are specialists in inheritance and succession planning who are held to a high code of conduct and required to stay current on the latest legal and regulatory developments.
Understand Key Tax Implications to Guide Your Strategy: While you don't need to be a tax expert, a high-level understanding of core concepts will empower you. The most critical distinction is between an estate tax and an inheritance tax.
Grasping this fundamental difference is crucial for structuring your trust and will. It allows you to work with your attorney to build a plan that minimizes the tax burden on your heirs, ensuring your legacy is as efficient as it is secure.
Viewing your estate plan not as a morbid necessity but as a "Business Continuity Plan" for your life shifts the entire exercise from a source of anxiety into an act of ultimate empowerment. It is the final, and perhaps most important, strategic decision you will make as the CEO of your "Business-of-One."
You have meticulously architected a life of freedom and purpose. A standard, single-jurisdiction plan was never going to be enough. By implementing this three-layer framework, you are taking decisive control of your present.
Together, these layers form a single, resilient system. This is not a static set of documents you file away; it is a living strategy that reflects the reality of your global life. You are building a system designed to protect the intricate, incredible life you’ve made, ensuring that your legacy is secure, organized, and resilient—no matter where in the world your next opportunity might be.
A certified financial planner specializing in the unique challenges faced by US citizens abroad. Ben's articles provide actionable advice on everything from FBAR and FATCA compliance to retirement planning for expats.

For solo professionals, the main problem is that their complex global assets and business interests are subject to the slow, public, and costly probate court process upon death or incapacity. The core advice is to establish a revocable living trust and meticulously fund it by transferring legal ownership of all assets—including the LLC, international property, and digital holdings—into it. This strategy bypasses probate, ensuring a private and efficient transfer of control to a hand-picked successor, thereby preserving business continuity and securing your legacy according to your precise rules.

For the leader of a global "Business-of-One," being unreachable creates significant operational risk where simple administrative tasks can halt business momentum. The core advice is to treat a Durable Power of Attorney as a strategic business continuity tool, explicitly authorizing a competent agent to manage specific financial, contractual, and digital operations on your behalf. This ensures your enterprise runs seamlessly even when you are offline, signaling reliability to clients and granting you the freedom to disconnect without jeopardizing your business.

For global professionals, the fear that complex international inheritance tax laws will unravel a lifetime of work is a significant source of anxiety. To counter this, the core advice is to shift from a reactive mindset to a proactive one by acting as the CEO of your finances: strategically audit your global assets and domicile status, and then use legal tools like trusts and gifting to mitigate tax exposure. By taking this architectural approach, you transform anxiety into control, legally reduce your family's future tax burden, and secure your financial legacy with profound peace of mind.