A client from Manhattan sat in my office, staring at a copy of her mother’s will. “She named me trustee,” she said. “I thought it was an honor, but now I see pages of instructions. I have no idea what this requires of me.” Her experience is common. Being named a trustee for a trust created within a will—a testamentary trust—is not a ceremonial title. It is the acceptance of a profound legal and ethical obligation.
You are being asked to become a custodian of someone’s legacy. The role extends far beyond distributing assets. It requires judgment, diligence, and an unwavering commitment to the person who entrusted you with their life’s work and the well-being of their family.
Executor vs. Trustee: Two Roles, One Legacy
People often confuse the role of an executor with that of a trustee. While both are fiduciaries, their responsibilities are distinct, especially when a will establishes a trust.
The executor’s job is to administer the estate. Their work has a clear beginning and end. They gather the decedent’s assets, pay debts and taxes, and distribute property as the will directs. Once the estate is settled in New York’s Surrogate’s Court and assets are distributed—either to heirs or into the trust—the executor’s duties are complete.
The trustee’s role often begins where the executor’s ends. If the will creates a trust to hold assets for a minor child until they turn 25, for example, the trustee takes over. Their responsibility is not to liquidate and distribute, but to manage, invest, and preserve those assets over a long period. The trustee makes ongoing decisions according to the trust’s terms for the benefit of the beneficiaries. This is not a short-term project. It is long-term stewardship.
The Fiduciary Duty: An Absolute Standard
At the heart of a trustee’s role is fiduciary duty. This is the highest standard of care in law. It means the trustee must act with complete loyalty and good faith, placing the interests of the trust’s beneficiaries above all else—including their own.
This is not a moral guideline; it is a legal mandate. In New York, the Estates, Powers and Trusts Law (EPTL) codifies these duties. EPTL § 11-1.7 makes it clear that a will cannot exonerate a trustee from liability for failing to exercise reasonable care, diligence, and prudence. The law holds the position to a high standard.
This duty includes several key obligations:
- Duty of Loyalty: A trustee cannot engage in self-dealing. They cannot buy assets from the trust or sell personal assets to it. Every decision must be made solely for the benefit of the beneficiaries.
- Duty of Prudence: The trustee must manage the trust’s assets as a prudent person would, making sensible investment decisions, diversifying assets to manage risk, and avoiding speculation.
- Duty to Account: A trustee must keep meticulous records of all transactions. They must regularly report this information to the beneficiaries. Transparency is not optional.
- Duty of Impartiality: If a trust has multiple beneficiaries, the trustee must treat them all fairly, balancing competing interests like the need for current income versus the need for future growth.
Violating these duties can lead to severe consequences, including personal liability for any financial losses the trust suffers. The decision of whom to appoint is critical.
Choosing Your Trustee: A Deliberate Act
When I work with families to draft their wills and trusts, the conversation about selecting a trustee is one of the most important we have. It is tempting to name a close family member as a sign of affection. But love and financial acumen are two different things. An effective trustee has a specific set of skills.
They must be organized, financially literate, and impartial. They need the emotional fortitude to make difficult decisions—sometimes saying “no” to a beneficiary’s request if it conflicts with the trust’s terms. They also need the time and energy to properly administer the trust, which is a significant commitment.
Sometimes, the best choice is not an individual but a corporate trustee, like a bank or trust company. They offer professional management, impartiality, and longevity. Other times, a combination of a family member and a corporate co-trustee provides both a personal touch and professional oversight.
The choice is a deliberate act of contingency planning. You are selecting the person or institution that will stand in your shoes and execute your plan for the people you love most. It deserves careful, unsentimental thought.
If you have been asked to serve as a trustee, or if you are deciding who should fill this role in your own estate plan, you must understand the full scope of the responsibilities. A clear understanding from the outset prevents future conflicts and protects your legacy. We often begin this process with a review of the proposed roles and duties outlined in an existing will or trust document to clarify these exact obligations.
