I recently sat with a client in my Manhattan office who was establishing a trust for his two children. He was debating between his brother—an obvious choice, he felt, out of family obligation—and a longtime business partner. The brother is a wonderful uncle, but his personal finances have always been chaotic. The partner is sharp and responsible but has no personal relationship with the children. “Who can I trust?” he asked. It is the central question of all estate planning.
The person you name as trustee becomes the legal owner and manager of the assets you leave behind. This role is not an honor; it is a demanding job with significant legal responsibility. The choice you make will echo for generations and requires a more rigorous analysis than simply picking the closest family member. Over decades of practice, I have seen that the best trustees consistently exhibit five core qualities.
The Fiduciary Standard: More Than Just Honesty
First, understand what New York law demands of a trustee. The role is that of a fiduciary—the highest standard of care in our legal system. A fiduciary has a duty to act solely in the best interests of the trust’s beneficiaries. This is not a moral suggestion; it is a legal mandate.
This duty of loyalty and prudence is fundamental. Under New York Estates, Powers and Trusts Law (EPTL) § 11-1.7, a will or trust cannot exonerate a fiduciary from liability for failing to exercise “reasonable care, diligence and prudence.” You cannot write a clause that says, “My brother is not responsible if he makes a mistake.” The law holds your chosen steward to an objective standard. This is why the selection process must be deliberate.
A Framework for Vetting Your Trustee
To move beyond gut feelings and family politics, we guide our clients to use a framework. A trustworthy candidate will possess a healthy measure of each of these five qualities.
1. Competence
Competence is not about a Ph.D. or a career on Wall Street. It is about practical capability. Can this person balance a checkbook? Can they understand an investment statement? Are they organized enough to keep meticulous records, file taxes on time, and manage distributions? If the trust holds a business or real estate, the demands multiply. A trustee must have the financial literacy to manage the assets or—just as important—the wisdom to hire qualified professionals to help them.
2. Character
Character is the bedrock. This is about integrity, impartiality, and the ability to withstand pressure. Will this person be fair to all beneficiaries, even if they have a closer personal relationship with one over another? Can they say “no” when a beneficiary makes an imprudent request? A trustee must avoid any hint of self-dealing, putting the beneficiaries’ interests ahead of their own. Always. Their history is the best predictor of their future conduct.
3. Commitment
Administering a trust is a marathon, not a sprint. The candidate must have the time, energy, and expected longevity to fulfill their duties. Naming an elderly parent as trustee for a trust designed to last for the lifetime of a young child is a plan for failure. You are creating a contingency plan for your life—your trustee must have a durable plan for their own. Consider their health, personal obligations, and willingness to devote the necessary hours to the task. They must accept this commitment with a full understanding of the work involved.
4. Communication
A silent trustee is a future defendant. Many lawsuits in Surrogate’s Court arise not from actual theft but from poor communication. A good trustee provides regular, clear accountings to beneficiaries. They are responsive to questions and can explain their decisions patiently, even to a beneficiary who may be difficult. They act with transparency. This ability to manage relationships is as crucial as the ability to manage assets. An uncommunicative trustee breeds suspicion and, ultimately, expensive litigation that drains the assets they were appointed to protect.
5. Candor
The final quality is candor—the honesty to admit what one does not know. No individual trustee is an expert in law, tax, and investments simultaneously. The most effective trustees are those who recognize the limits of their own knowledge and are willing to seek and pay for professional advice. The trustee who thinks they can do it all is a liability. Look for the person who is not afraid to ask questions and build a team of qualified advisors. That is not a sign of weakness; it is a sign of prudence.
Choosing a trustee is one of the most consequential decisions in your estate plan. It is not a place for sentimentality. It is a business decision about the stewardship of your family’s future. Sometimes, the best choice is not a family member but a corporate trustee or a private professional fiduciary who brings impartiality and expertise to the table.
The first step is to create a short list of potential candidates for each fiduciary role in your plan. The next is to schedule a confidential review where we can analyze that list against the specific duties your trust will require.



