Closing your corporation
the right way.

By Jonathan Kleiman, Barrister & Solicitor · Published June 2026

When a business has run its course — you are retiring, the venture wound down, you moved your work into a different company, or the partnership simply ended — there is a quiet question that comes next: what do you actually do with the corporation? A lot of owners assume the answer is "nothing." You stop invoicing, stop filing, let the bank account sit empty, and figure the company will just fade away. It will not. A corporation is a separate legal person, and it keeps existing until someone formally ends it.

Closing a corporation the right way is called voluntary dissolution, and it is a deliberate, ordered process: the shareholders authorize it, you settle the company's debts and taxes, you file the final returns, you distribute whatever is left, and you file articles of dissolution to end the corporation's legal existence. None of the individual steps is hard. What trips people up is the order — because doing them out of sequence is exactly what leaves directors personally exposed.

Below I will walk through why simply abandoning a corporation is a mistake, the difference between dissolving voluntarily and being dissolved by the government, the step-by-step process, the tax side and the CRA clearance certificate, how to distribute what is left, and the exposure that lingers if you skip steps. This is general information, not advice on your specific company — and dissolution is genuinely a job for a lawyer and an accountant working together — but it will give you a clear, accurate picture of what closing a corporation actually involves.

Why "just stop using it" is a mistake

The single most common thing I hear is some version of: "I'm done with the business, so I'll just stop filing and it'll go away." I understand the instinct — the company feels finished, so why keep spending time and money on it? But a corporation does not work that way. It is a separate legal person, and it stays alive, with all its obligations intact, until it is formally dissolved.

Here is what actually happens when you abandon a corporation. It keeps existing, but it stops meeting its obligations — annual returns go unfiled, tax filings lapse. Eventually the government can step in and dissolve or cancel the company involuntarily for failing to file. That sounds like the outcome you wanted, except it is not a clean ending. An involuntary dissolution leaves loose ends behind: unpaid taxes that never got resolved, liabilities that were never properly dealt with, and — this is the part that bites — personal exposure for the directors on amounts the company owed.

I have seen this play out years later. A client thinks a company they walked away from in, say, 2019 is long gone, and then a tax issue, an old creditor, or a forgotten obligation surfaces and they discover the corporation was never properly closed — and that they, as a director, are on the hook for something they assumed had evaporated. The cost of cleaning that up dwarfs the cost of having dissolved the company properly in the first place.

The clean route is a voluntary dissolution. You deliberately wind the company down, clear its taxes, distribute what is left, and file the paperwork that formally ends its existence. It takes a bit of effort up front, but it closes the door — and it closes it on your terms, in the order that protects you.

Voluntary dissolution vs. being dissolved by the government

It is worth being precise about the two very different ways a corporation can come to an end, because people use the word "dissolved" for both and they are not the same thing at all.

Voluntary dissolution is the orderly wind-down of a corporation that is still in good standing. The owners decide to close the company, so they authorize it by special resolution, settle the debts and taxes, file the final returns, distribute any remaining assets, and file articles of dissolution. You control the timing and the sequence. This is the route you want.

Involuntary dissolution (sometimes called cancellation) is what the government can do to a corporation that stops meeting its obligations — most commonly, that fails to file its returns. It is not a service you are receiving; it is an enforcement step. And crucially, it does nothing to resolve the company's actual affairs. The unpaid taxes are still unpaid. The liabilities are still there. The directors' exposure has not gone anywhere. The company's legal status has changed, but the mess underneath it has not been cleaned up.

There is a partial safety valve here: in some cases a dissolved corporation can be revived if a need arises — say a forgotten asset turns up, or a claim surfaces that has to be dealt with. Revival effectively restores the corporation so the loose end can be handled. But I want to be clear that revival is a remedy for surprises, not a substitute for doing the job properly. Relying on being able to bring a company back is not a plan; winding it down correctly the first time is.

Is an involuntarily dissolved corporation really "closed"?

Not in the way that matters to you. Its registered status may say dissolved, but the obligations it carried — unpaid taxes, unsettled debts, director exposure — do not disappear with the registration. That is the whole problem with treating an involuntary dissolution as a finish line: it ends the paperwork without ending the liability. A voluntary dissolution, done in the right order, is what actually resolves those obligations so nothing is left to come back on you.

The step-by-step process

Here is the core of it. A voluntary dissolution is a sequence, and the sequence is the point. These steps generally run in this order, and I will explain why the order matters as we go.

1. Authorize the dissolution by special resolution. The shareholders have to approve closing the company, and the threshold is a special resolution — a higher bar than an ordinary majority. The directors usually recommend it, but the shareholders authorize it. Record the resolution properly in the corporation's minute book; it is the document that authorizes everything that follows.
2. Wind up the business. Collect what is owed to the company, and pay or settle all of its debts — suppliers, lenders, and the tax authorities, including corporate income tax, HST, and payroll source deductions. If you had employees, deal with any outstanding wages and vacation pay, and issue their Records of Employment. Nothing gets distributed to owners until the debts are handled.
3. File the final tax returns. File a final T2 corporate income tax return, a final HST return, and any required T4 and T5 slips. This is squarely your accountant's job, and it is the part of a dissolution where mistakes are most expensive.
4. Obtain a CRA tax clearance certificate. Strongly advisable, though not strictly mandatory. The certificate confirms the corporation's taxes are paid, which is what lets you distribute the remaining assets safely. More on why this one protects you below.
5. Distribute any remaining assets. Only after the debts and taxes are dealt with do you distribute what is left to the shareholders, typically in proportion to their shareholdings.
6. File the articles of dissolution. For an Ontario corporation, you file these with the province through the Ontario Business Registry; a federal corporation files with Corporations Canada. This is the filing that formally ends the corporation's existence.
7. Close the CRA program accounts. Once the final returns are filed and everything is paid, close out the corporation's CRA accounts — the business number program accounts for income tax, HST, and payroll.
8. Keep the records. Hang on to the corporate and tax records after dissolution — generally about six years. A dissolved company can still be asked questions; keep the answers.

Read that list again and notice the shape of it: debts and taxes are settled before anything is distributed, and the formal dissolution filing comes near the end. That is not an accident of presentation. It is the order that keeps the directors out of personal trouble, which is the through-line of this whole article.

How long does dissolving a corporation take?

Honestly, it depends far less on the filings than on the wind-down. Filing the articles of dissolution is quick. What takes time is settling the debts, getting the final tax returns prepared and filed, and waiting on the tax clearance certificate, which is processed by the CRA on its own schedule. For a simple, clean company with no outstanding obligations, it can move relatively quickly. For one with employees, HST, and assets to distribute, plan for it to take a while — and do not skip the clearance step just to go faster.

The tax side: final returns and the clearance certificate

If there is one part of a dissolution to take seriously, it is the tax side. This is the area where a sloppy wind-down turns into a personal problem for the people who ran the company, so it is worth slowing down on.

First, the final returns. Closing a corporation does not mean you simply stop filing — it means you file a final set of returns: a final T2 corporate income tax return, a final HST return if the company was registered, and any T4 slips for employees and T5 slips for dividends that the year requires. These returns report the company's last period of activity and its wind-up. Your accountant prepares and files them.

Second, the CRA tax clearance certificate. A clearance certificate is the Canada Revenue Agency's confirmation that the corporation's taxes have been paid. It is strongly advisable to obtain one before you distribute the company's assets, even though it is not strictly mandatory to dissolve without it. Here is the reasoning, and it is the most important sentence in this whole article: if you hand out the company's remaining assets to the shareholders, and it later turns out the corporation owed tax, the directors who authorized that distribution can be left personally exposed for the unpaid amount. The clearance certificate is the clean way to confirm there is nothing outstanding before the money leaves the company. Distribute first and confirm later, and you have taken on a risk you did not need to.

Third, close the program accounts. Once the final returns are filed and the balances are paid, close the corporation's CRA program accounts — income tax, HST, and payroll — so the company is not sitting open in the CRA's system after it no longer exists.

Distributing what is left

Once the debts and taxes are dealt with — and, ideally, the clearance certificate is in hand — you distribute whatever assets remain to the shareholders. In a straightforward company that usually means dividing the cash and any remaining property in proportion to each owner's shareholdings.

The rule that governs this step is short and unforgiving: debts first, distribution last. The corporation's creditors and the tax authorities have first claim on the company's money. Only what is genuinely left over, after all of that is settled, belongs to the shareholders. Reverse that order — pay yourselves out and then discover the company still owed money — and you have created exactly the personal-liability problem the clearance certificate is designed to prevent.

A practical note for companies with more than one owner: the wind-down is also the moment to make sure everyone agrees on what the remaining assets are and how they get divided, before any money moves. If your corporation has a shareholders' agreement, it may set out how a wind-down and the division of assets are handled, so it is worth pulling out and reading. Sorting this out on the way in avoids a dispute on the way out — and a dissolution that turns into a falling-out is a bad way to end a business that everyone was once proud of.

One more situation to flag, because it changes everything: this orderly distribution assumes the corporation can actually pay its debts in full. If it cannot — if the company is insolvent — you are in a different and more serious scenario, and you should get advice before distributing anything or filing anything. Closing a solvent company and dealing with an insolvent one are not the same exercise.

What directors stay exposed to if you skip steps

I keep coming back to director exposure because it is the real reason to do this properly, so let me lay it out plainly. The corporate shield is real, but it is not absolute, and a botched dissolution is one of the surest ways to find its limits.

The exposure shows up most sharply around unpaid taxes. If the company's corporate tax, HST, or payroll source deductions were not paid, and the directors distributed the company's assets anyway, the directors can be held personally responsible for those amounts. The distribution is what does it: by handing out money that should have gone to the tax authorities, the directors put themselves on the hook. This is precisely why the clearance certificate exists and why "distribute last" is a rule and not a suggestion.

There is also exposure around employees — unpaid wages and vacation pay are obligations that can reach directors in certain circumstances, which is why winding up the business includes dealing with employees properly and issuing their Records of Employment, rather than just turning off the lights.

And then there is the broad category of loose ends from an abandoned company: obligations that were never resolved because the corporation was simply left to lapse. Those do not disappear with an involuntary dissolution; they sit there, attached to the people who were responsible for the company, waiting to surface. The whole point of a voluntary dissolution, done in order, is to resolve all of it deliberately so there is nothing left to come back on you. If you want a sense of how directors' personal exposure works more generally — including while a company is still operating — our guide to what happens after you incorporate in Ontario covers the duties and liabilities that come with the role.

Common mistakes I see

Most dissolution problems are not exotic. They are the same handful of avoidable errors, and each one traces back to either skipping a step or doing the steps out of order.

Abandoning the company instead of dissolving it. The big one. Walking away and letting the corporation lapse feels like closing it, but it leaves the obligations — and your exposure — fully intact. An involuntary dissolution by the government is not the clean ending it looks like.

Distributing assets before paying taxes. Paying the owners out before the company's taxes are confirmed paid is the single most dangerous sequencing error, because it is the one that converts a corporate debt into a personal one for the directors. Debts and taxes first, always.

Skipping the clearance certificate. Treating the clearance certificate as optional paperwork misses its entire purpose. It is the confirmation that lets you distribute safely; skipping it means distributing on a guess.

Not filing final returns. Stopping filing is not the same as filing a final return. A final T2, final HST return, and the required slips actually close out the company's tax position; silence just leaves it open.

Not authorizing the dissolution properly. Forgetting that the shareholders have to authorize a dissolution by special resolution, or never recording it, leaves the wind-down standing on nothing. The resolution is the foundation; record it in the minute book.

Throwing out the records. A dissolved company can still be asked questions years later. Keep the corporate and tax records — generally about six years — so you can answer them.

Should you DIY or use a lawyer and accountant?

You are not legally required to use professionals to dissolve a corporation. But this is one where I genuinely recommend it, and not as a sales pitch — the value is specifically in getting the order of operations right, which is exactly the thing that is easy to get wrong on your own.

The division of labour is clean. Your accountant handles the tax side: the final T2 and HST returns, the slips, closing the program accounts, and obtaining the clearance certificate. That is the part with the most personal-liability risk, and it is firmly in their lane. A business lawyer makes sure the dissolution is properly authorized by special resolution and recorded, that the steps happen in the right sequence, that the articles of dissolution are filed correctly, and that the corporate records are in order. If your company's minute book and corporate maintenance have drifted over the years — which is common — that often needs to be tidied up as part of a clean wind-down too. A dissolution looks simple on the form, and the form is simple; it is everything around the form that benefits from a steady hand.

What it costs to file

The government filing itself is not the expensive part. Filing the articles of dissolution for an Ontario corporation through the Ontario Business Registry is generally inexpensive — often around $25 online — though fees can change, so confirm the current amount when you file. The real cost of a dissolution is the work around it: the accountant's time on the final returns and the clearance certificate, and the legal work on authorizing and sequencing the wind-down. Compared to the cost of cleaning up an abandoned company years later, doing it properly is almost always the cheaper path. If you are weighing what professional help runs more broadly, our guide on how much a business lawyer costs in Toronto gives a sense of the range.

Dissolving vs. selling: a quick reality check

One thing worth pausing on before you dissolve: are you sure closing the company is the right move, rather than selling it? If the business still has value — customers, contracts, a brand, clean books — winding it down may be leaving money on the table that a sale would capture. Dissolution is the right answer when the business genuinely has no ongoing value to anyone, or when you are simply retiring a vehicle you no longer use. But if there is a real business here, it may be worth talking to a lawyer who handles business sales first, and our guide to planning your business exit walks through how to think about that choice. A corporation you built is worth a moment's thought before you close the door on it.

Key takeaways

• Do not just abandon it. A corporation keeps existing until it is formally dissolved; walking away can lead to an involuntary dissolution that leaves unpaid taxes, unresolved liabilities, and director exposure intact.
• Voluntary dissolution starts with a special resolution. The shareholders authorize closing the company by special resolution, properly recorded — that is the foundation for everything that follows.
• Pay debts and taxes before distributing anything. Settle corporate tax, HST, payroll, employees, and other creditors, file the final returns, and only then distribute what is left. The order is what protects the directors.
• Get a CRA tax clearance certificate. It confirms the taxes are paid; distributing assets before clearance can leave directors personally exposed for any unpaid amounts.
• File articles of dissolution and keep the records. File with the Ontario Business Registry (or Corporations Canada for a federal company), close the CRA accounts, and keep the corporate and tax records for about six years.

Frequently asked questions

How do I dissolve a corporation in Ontario?

You dissolve an Ontario corporation through a voluntary dissolution. In broad strokes: the shareholders authorize the dissolution by special resolution; you wind up the business and pay or settle every debt, including taxes; you file the final tax returns; it is strongly advisable to obtain a CRA tax clearance certificate; you distribute whatever assets are left to the shareholders; you file articles of dissolution through the Ontario Business Registry; and you close the CRA program accounts and keep the records. The order matters — debts and taxes first, distribution last. I usually have clients run this in step with their accountant.

Can I just stop using my corporation?

You can, but it is a mistake. If a corporation simply stops filing, the government can eventually dissolve or cancel it involuntarily — but that leaves loose ends behind: unpaid taxes, unresolved liabilities, and personal exposure for the directors. A walked-away corporation is not a closed one. The clean route is a voluntary dissolution, where you deliberately wind the company down, clear its taxes, distribute what is left, and file articles of dissolution. It costs a little effort now but avoids problems that can surface years later, often at the worst possible time.

What is voluntary dissolution?

Voluntary dissolution is the deliberate, orderly process of closing a corporation that is still in good standing. The owners decide to wind the company down, so they authorize it by special resolution, settle the company's debts and taxes, file the final returns, distribute any remaining assets, and file articles of dissolution to formally end the corporation's existence. It is the opposite of being involuntarily dissolved by the government for failing to file. Voluntary dissolution is the route I recommend in almost every case because it gives you control over the order of steps — which is what protects the directors.

Do I need shareholder approval to dissolve?

Yes. A voluntary dissolution has to be authorized by the shareholders, and the threshold is a special resolution — a higher bar than an ordinary majority. The directors typically recommend the dissolution, but the shareholders are the ones who authorize it. The resolution should be properly recorded in the minute book, because it is the document that authorizes everything that follows. If you have co-owners, this is also the moment to confirm everyone agrees on the wind-down and on how any remaining assets get divided, before money starts moving.

What taxes do I have to deal with when closing a corporation?

You have to settle and report the corporation's taxes before you close it. That means paying or settling any corporate income tax, HST, and payroll source deductions, plus any outstanding employee wages and vacation pay. You then file the final returns — a final T2 corporate income tax return, a final HST return, and any required T4 and T5 slips. You also close the CRA program accounts once everything is filed and paid. Tax is the part of a dissolution most likely to create personal exposure for directors, so I always tell clients to handle it with their accountant.

What is a CRA tax clearance certificate and do I need one?

A CRA tax clearance certificate is a confirmation from the Canada Revenue Agency that the corporation's taxes have been paid. It is not strictly mandatory to dissolve, but obtaining one is strongly advisable. Here is why it matters: if you distribute the company's assets to shareholders before the taxes are confirmed paid, and it later turns out money was owed, the directors can be left personally exposed for the unpaid amounts. A clearance certificate is the cleanest way to confirm there is nothing outstanding before you hand out what is left. Your accountant typically obtains it.

What are articles of dissolution?

Articles of dissolution are the formal filing that ends the corporation's legal existence. For an Ontario corporation, you file them with the province through the Ontario Business Registry; a federally incorporated company files with Corporations Canada instead. You file them at the end of the process — after the business is wound up, the debts and taxes are paid, and any remaining assets have been distributed. The provincial filing is generally inexpensive (often around $25 online), though fees can change. Once they are accepted, the corporation is formally dissolved and stops existing as a legal person.

What happens to the company's assets and debts when it dissolves?

The debts come first. Before anything is distributed, the corporation has to pay or settle everything it owes — suppliers, lenders, employees, and the tax authorities. Only after the debts and taxes are dealt with do you distribute any remaining assets to the shareholders, usually in proportion to their shareholdings. The order is not optional: distributing assets ahead of paying debts and taxes is exactly what exposes directors to personal liability. If the corporation cannot pay its debts in full, that is a different and more serious situation, and you should get advice before doing anything.

Can a dissolved corporation be brought back (revived)?

In some cases, yes. A dissolved corporation can be revived if a need arises — for example, to deal with an asset that was forgotten in the wind-up, or to respond to a claim that surfaces after dissolution. Revival effectively restores the corporation so the loose end can be handled. That said, revival is a remedy for surprises, not a plan. It is far better to wind the company down properly the first time — clearing taxes, distributing assets correctly, and keeping the records — than to rely on being able to bring it back. If you think you may need to revive a corporation, get advice.

Do I need a lawyer or accountant to dissolve my corporation?

It is not legally required, but I strongly recommend working with both. The tax side — final returns, HST, payroll, and the clearance certificate — is squarely your accountant's domain, and getting it wrong is where directors get personally exposed. A lawyer makes sure the special resolution is properly authorized and recorded, that the steps happen in the right order, that the articles of dissolution are filed correctly, and that the records are kept. A dissolution looks simple on paper, but the order of operations is what protects you, and that is exactly what professional help gets right.

Final thoughts

Closing a corporation is one of those tasks that looks trivial and quietly is not. The forms are short, the fees are modest, and the temptation to just let the company lapse is strong — which is exactly why so many people end up with an unresolved corporation hanging over them years after they thought they were done. The difference between a problem and a clean ending is not effort; it is sequence. Authorize it properly, settle the debts and taxes, get the clearance, distribute last, and file the articles of dissolution. Do it in that order and there is nothing left to come back on you.

That is also why I rarely tell someone to dissolve a company entirely on their own. The wind-down touches tax, employees, asset distribution, and director liability all at once, and the cost of an accountant and a lawyer to do it cleanly is small next to the cost of unwinding a botched dissolution. The same care that goes into setting a company up well with an incorporation lawyer is worth applying when you take it down. Whether you incorporated provincially or federally — and if you are not sure which you are, federal vs. Ontario incorporation explains the difference, because it determines where you file the articles of dissolution — the goal is the same: end the corporation deliberately, not by neglect.

If you are ready to close an Ontario corporation and want it done properly, call 416-554-1639 or book a free consultation. A short conversation can map out the steps for your specific company — and make sure the order that protects you is the order you actually follow.