In Ontario, the roles of an estate trustee and a trustee of a trust are often confused. While the same individual may hold both roles, they are legally distinct offices, governed by different statutes, with different duties, timelines, and risks of personal liability.
This distinction frequently becomes critical in estate administration disputes, trust litigation, and beneficiary claims—particularly in the Greater Toronto Area, where estates often involve complex assets, real estate, and ongoing trusts.
What Is an Estate Trustee in Ontario?
An estate trustee—also commonly referred to as an executor, estate representative, personal representative, or estate administrator—is responsible for administering a deceased person’s estate and carrying out the instructions set out in the will.
Core Duties of an Estate Trustee
An estate trustee’s responsibilities typically include:
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- Arranging the funeral and handling immediate post-death matters
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- Securing, locating, and valuing estate assets
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- Cancelling identification and stopping ongoing payments
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- Applying for a Certificate of Appointment of Estate Trustee (probate), where required
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- Paying debts, expenses, and estate taxes
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- Filing the deceased’s final income tax return
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- Distributing estate assets in accordance with the will or Ontario’s intestacy rules
An estate trustee is either named in the will or appointed by the court where no will exists. Their authority and obligations are governed primarily by Ontario’s Estates Administration Act, R.S.O. 1990, c. E.22, which addresses the devolution of property and administration of both real and personal assets.
The estate trustee’s role is generally finite and focused on winding up the deceased’s affairs.
What Is a Trustee of a Trust?
A trustee of a trust manages property held in trust for the benefit of beneficiaries, often over a much longer period of time. Trusts may be created:
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- During a person’s lifetime (inter vivos trusts), or
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- Under a will (testamentary trusts).
A trustee’s authority flows from the trust instrument and is governed by both common law principles and Ontario’s Trustee Act, R.S.O. 1990, c. T.23.
Acceptance of the Office of Trustee
Ontario courts have confirmed that a person cannot be made a trustee unless they accept the role, either expressly or by conduct. As held in Wright v. Bell, a person may be found to have accepted trusteeship by acting in the execution of trust duties, including taking possession of trust property (1890 CanLII 19 (ON CA), paras. 69, 114, 142).
Once a person acts as a trustee, they are subject to strict fiduciary duties, including duties of loyalty, prudence, and proper accounting.
Key Legal Differences Between an Estate Trustee and a Trustee
Ontario courts have long recognized that the offices of executor (estate trustee) and trustee are separate and distinct, even where they are held by the same individual.
In Re McLean (1982 CanLII 1983 (ON SC)), the court confirmed:
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- An executor’s primary role is to wind up the estate
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- A trust is a mechanism for property to be held and enjoyed by beneficiaries over time
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- The offices of executor and trustee are distinct and severable
Importantly, the court held that:
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- A trustee may resign by deed pursuant to the Trustee Act
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- An executor cannot resign unilaterally and must be removed by the court
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- A person appointed as both executor and trustee may resign as trustee without affecting their role as executor
Even after estate administration is complete, an executor does not automatically cease to hold that office merely because trust administration has begun (Re McLean).
Why This Distinction Matters in Estate and Trust Disputes
Confusion between these roles often leads to litigation involving:
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- Alleged breaches of fiduciary duty
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- Disputes over accounting and compensation
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- Claims that assets were improperly transferred from the estate to a trust
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- Applications to remove or replace an estate trustee or trustee
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- Beneficiary challenges to how estate or trust property was managed
Ontario courts treat estate administration and trust administration as legally distinct functions—mistakes in one role can expose a trustee or estate trustee to personal liability.
Speak With an Ontario Estate & Trust Litigation Lawyer
If you are:
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- Acting as an estate trustee or trustee,
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- A beneficiary concerned about mismanagement, or
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- Involved in an estate or trust dispute in Toronto or the GTA,
early legal advice can prevent costly mistakes and litigation.
Z Legal Professional Corporation regularly advises clients on estate trustee disputes, trust litigation, and fiduciary accountability matters across Ontario.