- Naming one person to act alone is the simplest structure, and for many estates, it works well.
- Naming two (or occasionally more) people to act together can also make sense, particularly in specific family situations.
Choosing who will manage your estate is one of the more consequential decisions in making a will — and one people often rush through. Should you name one person, or split the job between two or more co-executors? There is no single right answer, but there is a right way to think it through based on your specific family, assets, and relationships.
This decision affects how smoothly your estate gets administered after you're gone, so it deserves more thought than simply naming whoever comes to mind first.
The Case for a Single Executor
Naming one person to act alone is the simplest structure, and for many estates, it works well.
Advantages:
- Faster decisions. One person can act without needing to coordinate schedules, get sign-off, or resolve disagreements with a co-executor.
- Clear accountability. Beneficiaries know exactly who is responsible, which can reduce confusion about who to contact.
- Simpler banking. Financial institutions generally find it easier to deal with a single signing authority than multiple co-executors who may all need to sign off.
Drawbacks:
- No built-in backup if that person becomes unable or unwilling to act — though a properly drafted will should always name at least one alternate executor for this reason.
- Full weight of the responsibility falls on one person, which can be significant for a complex estate or during an already difficult time.
- Less natural check on decision-making, since there is no co-executor to weigh in before a decision is made.
The Case for Co-Executors
Naming two (or occasionally more) people to act together can also make sense, particularly in specific family situations.
Advantages:
- Shared workload, which can matter for a complex estate with a business, multiple properties, or significant administrative demands.
- Built-in perspective, since major decisions get a second set of eyes before they're finalized.
- Can address family dynamics, such as treating adult children from a blended family equally by giving each a role rather than favouring one.
Drawbacks:
- Requires agreement. Co-executors generally must act together on estate decisions, and most financial institutions require all co-executors to sign off on account transactions — disagreement between them can genuinely stall the estate.
- Slower in practice. Coordinating schedules, signatures, and decisions between two or more people takes longer than one person acting alone.
- Can import conflict. If the co-executors do not get along, or have different priorities, that friction becomes the estate's problem, sometimes requiring court involvement to resolve a genuine deadlock.
A Side-by-Side Comparison
| Factor | Single Executor | Co-Executors |
|---|---|---|
| Speed of decision-making | Generally faster | Generally slower — requires coordination |
| Administrative simplicity (banking, signing) | Simpler | More complex — often requires joint signatures |
| Risk if one person becomes unavailable | Needs a named alternate | Surviving co-executor may often continue, but confirm your will addresses this |
| Perceived fairness among family members | Can feel like favouring one person | Can feel more balanced |
| Risk of internal disagreement | Not applicable | Real risk if the co-executors don't work well together |
| Best suited for | Simpler estates, one clearly capable person | Complex estates, or where shared representation matters to the family |
Questions to Ask Yourself Before Deciding
- Is there one person who is clearly organized, trustworthy, and willing to take this on? If yes, a single executor with a solid alternate may be all you need.
- Do you have two (or more) children or family members and worry that naming only one will cause resentment? Co-executors can address this, but only if those people actually work well together.
- Is your estate complex — a business, multiple properties, or significant assets requiring ongoing management? Shared responsibility may genuinely help here.
- Do the people you're considering as co-executors have a history of getting along and making decisions together? If they don't, naming them jointly can create exactly the conflict you're trying to avoid.
- Have you named at least one alternate, regardless of whether you choose one executor or several, in case your first choice cannot or will not act when the time comes?
A Middle-Ground Option: Naming an Alternate Instead of a Co-Executor
If your main concern is what happens if your first-choice executor cannot act — due to death, incapacity, or simply not wanting the role — you do not necessarily need co-executors to solve that. A properly drafted will can name a single acting executor with one or more alternates lined up in order, so there is no gap in authority without requiring two people to act together from day one.
Frequently asked questions
Can I name three or more executors?
Yes, a will can name more than two executors, though in practice this tends to make coordination — and getting everyone to sign off on estate transactions — more cumbersome as the number grows. Most people who choose co-executors settle on two.
What happens if co-executors can't agree on a decision?
Genuine deadlocks between co-executors can sometimes require a court application to resolve, particularly for major decisions like selling estate property. This is one of the main risks of naming co-executors who may not see eye to eye.
Should I name my accountant or lawyer as executor instead of a family member?
Some people choose a professional or corporate executor, particularly for complex estates or where family conflict is a concern, though this generally comes with a cost to the estate for their services. Whether this makes sense depends on your specific circumstances.
Does naming co-executors avoid the need for a bond during probate?
No. Whether a bond is required depends on factors like whether there is a valid will with the right wording, and whether the trustee lives in Ontario — not on how many people are named as executor.
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