Does a non-resident executor have different tax withholding obligations than one living in Ontario?

An estate trustee's core tax responsibilities, such as filing the deceased's terminal return, handling the estate's own tax filings, and getting a CRA clearance certificate before distributing, apply regardless of where the trustee personally lives. Being a non-resident executor doesn't remove or add to those underlying duties on its own. What can differ is practical and administrative: a non-resident trustee may face more friction dealing with Canadian financial institutions, the land registry, or CRA correspondence from outside the country, simply because of logistics rather than a different legal standard.

Where residency genuinely matters more is the beneficiary side, not the trustee side - non-resident beneficiaries can trigger separate federal withholding considerations, such as the "section 116" concept for property dispositions, that have nothing to do with where the trustee lives. A non-resident executor should not assume that being non-resident themselves changes their withholding duties toward CRA; it's the beneficiary's and the property's characteristics that tend to matter for withholding specifically.

Given how easy it is to conflate the trustee's residency with the beneficiary's, a non-resident executor should get advice early on both fronts, their own logistical challenges administering a Canadian estate, and any separate non-resident beneficiary considerations, from a cross-border-aware advisor.