Most founders think about estate planning primarily as preparation for death. They think about who will receive their equity, who will manage their estate, and how their family will be provided for. These are important questions. But there is an equally important scenario that estate planning addresses — one that is actually more likely than death to occur during a founder’s peak working years — and that scenario is incapacity.

Incapacity means the inability to make or communicate decisions due to a physical or mental condition. It can be temporary — a serious accident, a major surgery, a medical crisis that requires intensive care for weeks or months — or it can be permanent, as in the case of a stroke, a degenerative neurological condition, or a traumatic brain injury. Incapacity can strike suddenly, without warning, at any age. And unlike death, which is a single event after which your estate plan governs everything, incapacity is an ongoing condition during which someone must continuously make decisions on your behalf about both your personal affairs and your business.

A will is completely irrelevant to this scenario. A will only takes effect at death. If you are alive — even if you are in a coma, hospitalized, unable to communicate, or cognitively impaired — your will has no legal force. The law treats you as a living person with the presumptive right to manage your own affairs, even if you manifestly cannot. Without separate planning for incapacity, your family may have no legal authority to act on your behalf, and your business may be left without anyone who can make binding decisions.

The Guardianship and Conservatorship Problem

If a founder becomes incapacitated without incapacity planning in place, anyone who wants legal authority to manage their affairs must petition the court for a guardianship or conservatorship. Guardianship refers to authority over personal decisions (including healthcare decisions), while conservatorship refers to authority over financial affairs and property. In some states, both functions are covered by a single proceeding; in others, they are separate.

A guardianship or conservatorship proceeding is a formal court case. It requires filing a petition, serving notice on interested parties (including the incapacitated person and their close relatives), presenting medical evidence of incapacity, and attending a court hearing. The court will appoint an attorney to represent the incapacitated person’s interests. In contested cases — where family members disagree about who should serve as guardian or conservator, or whether the person is truly incapacitated — the proceeding can become protracted and expensive litigation.

Even in an uncontested case, a guardianship or conservatorship proceeding takes time. It may take weeks to months to complete. During that time, your business has no one with clear legal authority to exercise your shareholder or member rights, sign contracts on your behalf, or manage your company’s finances. Depending on your role in the company, this uncertainty can be paralyzing for the entire organization.

Once a conservatorship is established, the conservator — who may or may not be the person you would have chosen — manages your financial affairs under the supervision of the court. This means ongoing court involvement: the conservator must typically file annual accountings with the court, obtain court approval for significant transactions, and justify their decisions to a judge who has no particular knowledge of your business or your personal wishes. The cost and administrative burden of this ongoing court supervision can be substantial.

All of this is avoidable with proper planning. The two primary tools for incapacity planning are the durable power of attorney and the revocable living trust. Together, they provide a framework for managing both your personal affairs and your business interests during a period of incapacity, without any court involvement.

The Durable Power of Attorney: Your First Line of Defense

A durable power of attorney is a written document in which you authorize another person — your agent or attorney-in-fact — to act on your behalf in financial and legal matters. The word “durable” means that the power of attorney remains effective even if you become incapacitated. This is the critical distinction from a non-durable power of attorney, which terminates automatically upon incapacity and is therefore useless for incapacity planning.

A durable power of attorney can be effective immediately upon signing — in which case the agent has authority to act even before you are incapacitated, which requires complete trust in the agent — or it can be structured as a springing power of attorney that only becomes effective upon a triggering event, typically the certification of incapacity by one or more physicians. Springing powers of attorney are attractive to people who are concerned about granting broad authority to another person, but they can also create practical delays and administrative complications at exactly the moment when speed is most important.

The scope of a durable power of attorney is defined by the document itself. A well-drafted power of attorney for a business owner should specifically address the authority to exercise rights in connection with any business the principal owns or controls. This means the authority to vote shares or membership interests, to execute contracts on behalf of the business, to manage business bank accounts, to consent to or approve corporate transactions, and to take other actions that are specific to the business context. Without this specific authority, the agent may not be able to manage the business effectively even though they have general financial authority.

Coordination with Company Governing Documents

A durable power of attorney is a document of personal authority. It authorizes the agent to act in your name, as your representative. But your company’s governing documents — your shareholder agreement, operating agreement, or stock purchase agreement — may have specific provisions about who can act on a shareholder or member’s behalf in company matters. They may require that the company receive notice of the power of attorney, that the power of attorney meet certain formal requirements, or that the agent’s authority be acknowledged by the board or the other equity holders.

Before you finalize your durable power of attorney, you should review your company’s governing documents to understand whether there are any specific requirements for recognizing an agent’s authority to act on a shareholder or member’s behalf. In some cases, it may be advisable to amend the governing documents to confirm that a properly executed power of attorney from a shareholder or member will be recognized by the company. This is the kind of coordination between personal estate planning and corporate governance that lawyers who work with both sides of the business often identify as a critical gap in many founders’ plans.

The Revocable Living Trust: A More Comprehensive Solution

While a durable power of attorney is an important incapacity planning tool, a revocable living trust provides a more comprehensive framework for managing your affairs during incapacity. The reason is structural: when you hold assets in a trust, the trust — not you personally — owns those assets. When you become incapacitated, the successor trustee steps in to manage the trust assets under the authority granted by the trust document, without any need for a power of attorney and without any court involvement.

Because the trustee’s authority comes from the trust document rather than from a personal authorization, it is generally more stable and more clearly defined than the authority of an agent under a power of attorney. Financial institutions, companies, and other third parties are often more comfortable dealing with a trustee who can present a clear document establishing their authority than with an agent presenting a power of attorney whose validity they may question. And because the trust document can contain very detailed instructions about how to manage specific assets, including business interests, the trustee has a clearer mandate and better protection than a power of attorney agent operating under more general authority.

For most business owners, the optimal incapacity planning structure includes both a revocable living trust (for the assets transferred into it) and a durable power of attorney (to cover any assets not in the trust and to provide backup authority for matters the trust document does not address). The two documents work together to provide complete coverage.

Who Makes Business Decisions When You Cannot?

One of the most practically important questions in incapacity planning for founders is who will make business decisions — not just financial management decisions, but strategic and operational decisions — during a period of incapacity. This question goes beyond what a power of attorney or a trust can fully address, because many business decisions involve the company’s internal governance rather than the founder’s personal authority.

If you are the sole director of your company, for example, and you become incapacitated, there may be no one with authority to take the actions that require board approval. A power of attorney can authorize your agent to vote your shares to elect a new director, which might solve the governance problem — but only if the power of attorney specifically grants that authority and if the company’s articles or bylaws permit the election of a new director in the manner your agent would exercise it. If you have not planned for this scenario, the company may face a governance vacuum that requires court intervention to resolve.

The solution is typically a combination of personal planning documents and corporate governance planning. At the corporate level, this might mean ensuring that your company has a clear succession of authority in its bylaws — who serves as interim CEO if you are unable to, who can sign checks and contracts in your absence, and what process the board follows if the board itself lacks a quorum. At the personal level, it means ensuring that your power of attorney gives your agent the specific authority needed to exercise your shareholder or member rights in a way that restores proper governance to the company.

The Role of Key Person Insurance in Incapacity Planning

Key person insurance — a life insurance or disability insurance policy owned by the company on the life or earning capacity of a key executive or founder — is a tool that addresses the financial impact of incapacity rather than the governance problem. If a founder becomes disabled and is unable to work, the company may face a significant revenue shortfall or incur substantial costs to replace the founder’s functional contribution. Disability key person insurance provides the company with a cash payment that can be used to hire replacement staff, retire debt, or stabilize operations during the transition.

Individual disability income insurance is a separate and equally important planning tool for founders personally. If you become unable to work, individual disability insurance replaces a portion of your income — allowing you to meet personal financial obligations, continue to fund your retirement savings, and avoid being forced to liquidate assets (including business equity) at an inopportune time. Founders whose income comes primarily from a salary, an S corporation distribution, or a partnership draw rather than from a publicly traded investment portfolio are particularly dependent on their own earning capacity and particularly vulnerable to an extended disability.

Healthcare Planning: The Decisions That Are Not About Money

Incapacity planning is not only about financial and business decisions. It also encompasses decisions about your medical care — what treatments you want and do not want, who speaks for you with medical providers, and what you value most in terms of your quality of life if you cannot speak for yourself.

A healthcare directive — sometimes called a living will or advance directive — is a written document in which you record your wishes about specific medical interventions. Most states’ standard healthcare directive forms address questions such as whether you want to be placed on life support if you have no reasonable chance of recovery, whether you want cardiopulmonary resuscitation attempted in specified circumstances, and whether you want tube feeding if you are unable to eat. These are profoundly personal decisions, and the opportunity to make them in advance — when you are calm, well-informed, and not in a crisis — is one of the most valuable gifts you can give both to yourself and to the people who love you.

A healthcare proxy — also called a medical power of attorney or healthcare power of attorney — is a separate document that names the specific person who will make medical decisions on your behalf when you cannot make them yourself. The healthcare proxy is not a list of specific wishes; it is an authorization to a specific person to exercise judgment on your behalf. The person you name should be someone who knows your values, will advocate for them under pressure, and will have the emotional strength to make very difficult decisions in very difficult circumstances. They should also be someone who can effectively communicate with medical professionals and navigate the healthcare system.

For founders, it is worth emphasizing that the healthcare proxy and the financial power of attorney need not be the same person. Your spouse may be the right choice for healthcare decisions but may not be the right choice for managing your business interests. Your business partner may be the right choice for financial and business decisions but may not be the right choice for intimate medical decisions. Separating the roles allows you to match each function with the person best suited to perform it.

The Bottom Line: Incapacity Planning Cannot Wait

Founders are generally comfortable with planning for unlikely but high-impact scenarios — it is a core part of how they think about their businesses. Incapacity is exactly that kind of scenario: statistically more likely to affect a working-age adult than death, but almost universally unplanned for. The consequences of incapacity without a plan are not merely inconvenient — they can be devastating for the business, for the family, and for the founder themselves.

A comprehensive incapacity plan requires at minimum a durable financial power of attorney naming a suitable agent with specific business authority, a healthcare directive recording your medical preferences, and a healthcare proxy naming the person who will make medical decisions on your behalf. For founders with significant business interests, the plan should also include a revocable living trust, clear corporate governance succession provisions, and disability insurance at both the personal and company level. These documents should be drafted by qualified attorneys who understand both estate planning and business law, and they should be coordinated with the company’s governing documents to ensure that the entire system works as intended.

The scenario in which you are alive but unable to manage your affairs deserves as much planning attention as the scenario in which you die. The planning is not complicated, and the protection it provides is invaluable.