- Ontario corporate law doesn't have a special reduced-obligation category for a corporation that isn't actively operating.
- - File its annual return with the Ontario Business Registry under the Corporations Information Act.
- Corporations rarely set out to become dormant on purpose.
It's common for an Ontario corporation to go quiet — the business behind it winds down, a project ends, or an owner simply moves on to something else, but nobody formally closes the corporation. The assumption is often that if nothing is happening inside the company, nothing needs to be filed either. That assumption is wrong, and it can lead to a corporation quietly falling out of good standing.
This article covers what a dormant corporation in Ontario is still on the hook for, and the alternative of winding it down properly.
"Dormant" Is Not a Legal Status That Suspends Your Obligations
Ontario corporate law doesn't have a special reduced-obligation category for a corporation that isn't actively operating. A corporation stays legally active — with the filing and governance obligations that come with that — until it's formally dissolved, regardless of whether it has any revenue, employees, or activity.
What a Dormant Corporation Generally Still Needs to Do
- File its annual return with the Ontario Business Registry under the Corporations Information Act. As of mid-2026, the Ontario annual return itself carries no ministry filing fee — but skipping it isn't cost-free, since a corporation that falls too far behind on its returns risks being administratively dissolved by the province.
- Keep director, officer, and address information current. Even a dormant corporation needs to report changes to who its directors are or where its registered office is.
- Hold — or paper — an annual shareholders' meeting, or pass a written resolution signed by all voting shareholders in place of one. This obligation continues regardless of whether the corporation is operating.
- Maintain its minute book and registers. A dormant corporation with a neglected minute book is no easier to sell or wind down later than an active one — often harder, since there's less institutional memory of what happened.
- Consider tax filings. Even a corporation with no activity may still have return-filing obligations; this is a question to confirm with an accountant, since it depends on facts outside the scope of general corporate governance.
Common Reasons a Corporation Ends Up Dormant
Corporations rarely set out to become dormant on purpose. It usually happens gradually:
- A side project or single-purpose venture (holding one property, running one contract) wraps up, but the corporation that housed it is never wound down.
- An owner-operator retires or moves on to a new venture under a different corporation, leaving the old one inactive.
- A founder pauses a business rather than closing it, intending to restart later but never firming up a timeline.
- A holding corporation stops actively holding anything after an asset is sold or a subsidiary is dissolved.
None of these situations change the corporation's underlying legal obligations. Whatever the reason for the inactivity, the corporation itself doesn't know it's "dormant" — it simply remains a legal person with ongoing filing and governance requirements until someone formally winds it up.
What a Dormant Corporation Does Not Need Long-Term
If there's genuinely no plan to revive the business, carrying an inactive corporation indefinitely usually creates more ongoing administrative burden than value. The alternative is formal dissolution — filing Articles of Dissolution with the province, for a modest government filing fee (as of mid-2026, $25 — verify the current amount before relying on it). Dissolution ends the corporation's separate legal existence and, with it, the ongoing filing and governance obligations.
Staying Dormant vs. Dissolving: A Quick Comparison
| Staying dormant (kept active) | Dissolving | |
|---|---|---|
| Annual returns | Still required each year | No longer required |
| Annual meeting / resolution | Still required each year | No longer applicable |
| Registered office / director filings | Must still be kept current | No longer applicable |
| Government filing involved | Ongoing, low-friction if kept current | One-time Articles of Dissolution filing |
| Good for | A business you may restart, or a name/shell you want to preserve | A business with no future plans and no ongoing need for the entity |
Frequently asked questions
What happens if I just stop filing altogether?
A corporation that falls too far behind on its filings under the Corporations Information Act risks being administratively dissolved by the province without the owner's involvement. That can create its own complications later, including for any assets still legally held by the corporation.
Can I reactivate a corporation once it's been dissolved?
In some circumstances a dissolved corporation can be revived, but that process has its own requirements and is generally more involved than simply keeping the corporation in good standing would have been. It's best discussed with a lawyer if you think you may need the corporation again.
Does a dormant corporation still need a bank account or insurance?
Not necessarily — those are business decisions separate from the corporate filing obligations described here. Many dormant corporations close their bank accounts and drop optional insurance while still meeting their basic governance and filing requirements.
Is it cheaper to stay dormant or to dissolve?
It depends on your plans. If you genuinely might restart the business, staying in good standing — which carries minimal ongoing government fees for the annual return itself — may be worthwhile. If there's no real plan to use the corporation again, dissolving avoids the ongoing administrative work of annual filings and meetings.
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