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Corporate amalgamation

An amalgamation combines two or more corporations into one that carries on their assets, obligations and activities. Incorpo prepares the resolutions and articles of amalgamation, files them with the registry and updates the minute book, with every government fee shown separately.

Incorpo editorial team · Incorpo editorial teamUpdated 2026-10-29

Direct answer

An amalgamation is the legal combination of two or more corporations governed by the same statute into a single corporation that continues all of their property, rights and liabilities. A short-form amalgamation, between a parent and its wholly owned subsidiaries or between sister subsidiaries, needs only directors' resolutions; a long-form amalgamation needs an agreement approved by shareholders. Federal fee: $200 online ($250 by email or mail)source.

What is an amalgamation?

In Canadian corporate law, an amalgamation is not a purchase and not a transfer of assets. The amalgamating corporations combine and continue as one corporation, which holds everything the predecessors owned and owes everything they owed: contracts, debts, lawsuits, permits and employees carry on without being assigned one by one. The amalgamated corporation receives a certificate of amalgamation and, depending on the jurisdiction, a new corporation number.

Groups amalgamate for many reasons: to simplify a structure after an acquisition, to merge a holding company into its operating company, to combine sister companies that do similar work, or to reduce the number of annual returns, tax returns and financial statements to prepare. Whether an amalgamation achieves its goal depends on the tax and legal analysis done beforehand.

Short-form vs long-form amalgamation

Short-form amalgamation
  • Vertical: a parent with one or more of its wholly owned subsidiaries
  • Horizontal: two or more wholly owned subsidiaries of the same parent
  • Approved by resolutions of the directors of each corporation
  • No amalgamation agreement and no shareholder vote
  • The articles generally follow those of the parent or of one subsidiary
Long-form amalgamation
  • Any corporations governed by the same statute
  • An amalgamation agreement sets the name, share structure, directors and share exchange
  • Approved by special resolution of the shareholders of each corporation
  • Shareholders may have dissent rights
  • Used when ownership is not identical, or when the structure changes

A short-form amalgamation is possible only when the ownership is already unified: one corporation owns all the shares of the others, or one parent owns all the shares of each subsidiary. In a vertical short-form amalgamation, the subsidiary's shares are cancelled without being converted; in a horizontal one, the shares of all but one subsidiary are generally cancelled. Every other situation, including corporations owned by the same individual rather than by a corporation, generally goes through the long-form process. The exact conditions are set by each statute and should be confirmed for your case.

In Quebec, the Business Corporations Act uses its own terms: a simplified amalgamation (fusion simplifiée) corresponds to the short form, and an ordinary amalgamation (fusion ordinaire) to the long form. The logic is the same: unified ownership allows approval by the boards alone, while any other combination goes to the shareholders.

Amalgamating corporations from different jurisdictions

Only corporations governed by the same statute can amalgamate directly. A federal corporation and an Ontario corporation, for example, cannot combine as they stand: one of them first moves to the other's jurisdiction by continuance, then the two amalgamate. Continuance into a jurisdiction has its own fee and steps:

  • Continuance into the federal jurisdiction: $200 onlinesource.
  • Continuance into Ontario: $330source.
  • Continuance into Quebec: $263 (priority: $394.50)source.
  • Continuance into British Columbia: $350 basic fee (+ $30 name approval)source.
  • Continuance into Alberta: $265.23 government feesource.

The jurisdiction the corporation leaves must also allow the continuance out, which can require a shareholder resolution and the authorization of the original registry.

Documents and approvals

  • Directors' resolutions of each amalgamating corporation approving the amalgamation (short form) or the amalgamation agreement (long form).
  • Amalgamation agreement (long form): name, registered office, directors, share capital of the amalgamated corporation, how existing shares are converted or cancelled, and any by-law provisions.
  • Shareholder approval (long form): a special resolution of the shareholders of each corporation, with a separate class vote where the statute requires it.
  • Articles of amalgamation in the registry's form.
  • Director's or officer's statement confirming that each corporation, and the amalgamated corporation, will be able to pay its liabilities, and that no creditor will be prejudiced or that creditors have been notified, as the statute requires.
  • Name: the amalgamated corporation keeps one of the existing names, takes a new name (with a name search where the jurisdiction requires one) or becomes a numbered companynumbered companyCorporation named after its registry number (e.g. 12345678 Canada Inc.). Skips the name search.See definition →.
  • Notices of the registered office and of the directors of the amalgamated corporation.
Third-party consents An amalgamation generally does not need each contract to be assigned, but some contracts, loans, leases and permits require notice to, or the consent of, the other party when a corporation amalgamates. Reviewing them before filing avoids a default the day after.

Government fees for an amalgamation (sourced)

Amalgamation filing fees
  • Federal (Corporations Canada): $200 online ($250 by email or mail)source.
  • Ontario: $330source.
  • Quebec: $397 (priority: $595.50)source.
  • British Columbia: $350source.
  • Alberta: $291.75 government feesource.

Amalgamation fees for Saskatchewan, Manitoba, New Brunswick, Nova Scotia, Prince Edward Island, Newfoundland and Labrador, Yukon, the Northwest Territories and Nunavut are being verified and are not displayed here yet. A name search, where a new name is chosen, and any continuance come on top of the amalgamation fee.

Amalgamation or another route?

An amalgamation is one of several ways to bring businesses together, and it is not always the right one. A parent can sometimes wind up a subsidiary and take over its assets instead; one corporation can buy the other's assets, which leaves the seller's liabilities behind; or one corporation can simply buy the other's shares and keep it as a subsidiary. Each route treats liabilities, contracts, employees and taxes differently.

Amalgamation
  • One corporation continues everything: assets, debts, contracts
  • Few assignments, but some consents may be needed
  • Predecessors cease to exist separately
  • Registry filing and fee
Asset purchase or wind-up
  • Assets are transferred one by one, with the related documents
  • Liabilities follow only as agreed or as the law provides
  • The selling or wound-up corporation must then be dissolved
  • Transfer taxes and consents depend on the assets

Tax questions to review with your accountant

The Income Tax Act has specific rules for amalgamations, and Quebec has corresponding rules. Under certain conditions, an amalgamation can take place without immediate tax for the corporations and their shareholders, but the conditions and consequences need to be checked case by case. Incorpo does not give tax advice; these are the questions founders commonly bring to their accountant:

  • Does our amalgamation meet the conditions for the tax-deferred treatment, at both the corporate and the shareholder level?
  • When does each predecessor's taxation year end, and what does that mean for the returns to file and for instalments?
  • What happens to losses, tax balances and tax accounts of each predecessor?
  • Is a short-form amalgamation better for us than a wind-up of the subsidiary into the parent?
  • Does the amalgamation affect GST/HST and QST registrations, payroll accounts or the business number we use?
  • Should the amalgamation date be chosen to align with a fiscal year-end?

After the amalgamation

Common follow-up steps
  • Update the minute bookminute bookOfficial record holding a corporation’s articles, by-laws, resolutions and registers.See definition →: certificate, articles, by-laws, registers of shareholders and directors of the amalgamated corporation.
  • Federal corporations: register of individuals with significant control filed with Corporations Canada, timing: Annually with the annual return; within 15 days of a change; on incorporation (30 days after amalgamation/continuance)source.
  • Notify the CRA and, in Quebec, Revenu Québec, and confirm the tax accounts that the amalgamated corporation will use.
  • Update extra-provincial registrations in each province where a predecessor was registered.
  • Inform banks, landlords, insurers and key customers, and update invoices, contracts and the website with the new name and number.

How Incorpo handles your amalgamation

  1. 1Guided questionnaireYou describe the corporations, their jurisdiction and their shareholders. We show whether the short form appears available and what the registry requires.
  2. 2Resolutions and agreementWe prepare the directors' resolutions and, for a long-form amalgamation, a draft amalgamation agreement and shareholder resolutions from your answers, for review by you and your advisers.
  3. 3Articles and filingWe prepare the articles of amalgamation and the supporting statements, then file them with the registry and pay the government fee, shown separately on your quote.
  4. 4Minute book of the amalgamated corporationYou receive the certificate and an updated digital minute book with the registers of the amalgamated corporation.

Frequently asked questions

What is the difference between an amalgamation and a merger?
"Merger" is the everyday business term. In Canadian corporate law, the legal mechanism that combines two corporations into one continuing corporation is called an amalgamation.
How much does an amalgamation cost in government fees?
Federal: $200 online ($250 by email or mail)source. Ontario: $330source. Quebec: $397 (priority: $595.50)source. Add a name search for a new name and any continuance. Incorpo's service fees are on the Pricing page.
Can a federal corporation amalgamate with a provincial corporation?
Not directly. Corporations must be governed by the same statute, so one of them is first continued into the other's jurisdiction, then they amalgamate.
Do shareholders have to vote on a short-form amalgamation?
No. A short-form amalgamation is approved by the directors of each corporation, because the ownership is already unified. A long-form amalgamation needs a special resolution of the shareholders.
Can a holding company amalgamate with its operating company?
Yes, if both are governed by the same statute. When the holding company owns all the shares of the operating company, a vertical short-form amalgamation is generally available. The tax effects are reviewed with an accountant first.
Does the amalgamated corporation keep the old contracts?
Generally yes: it continues the property, rights and obligations of each predecessor. Some contracts, loans or permits still require notice or consent, which is worth checking before filing.
Is an amalgamation taxable?
Under certain conditions of the Income Tax Act, an amalgamation can take place without immediate tax, but the analysis depends on each case. An accountant reviews it before filing.

Incorpo is not a law firm. This page provides general information, not legal or tax advice about your situation. For personalized advice, consult our partner law firm.