Guide to navigating cross-border mergers and acquisitions (M&As) for UK businesses
Navigate the complexities of cross border mergers and acquisitions with expert guidance. Discover strategies for successful international M&A deals.
Are you planning to expand your business to Canada? Understanding the corporate tax landscape is crucial for making informed decisions about your Canadian operations.
Canada offers a competitive tax environment with federal and provincial corporate tax rates that can be attractive for international businesses. Whether you're considering establishing a subsidiary or simply need to understand your tax obligations, getting familiar with Canada's corporate tax system is essential for successful business operations.
If you're looking for efficient ways to manage your Canadian business finances, Wise Business can help streamline your cross-border payments and local currency transactions, making it easier to handle everything from incorporation fees to ongoing tax payments.
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This publication is provided for general information purposes and does not constitute legal, tax, or other professional advice from Wise Payments Limited, its subsidiaries or affiliates, and it is not intended as a substitute for obtaining business advice from a tax advisor or any other professional.
The federal corporate income tax rate in Canada is 15% for 2025, which applies to active business income. However, the total corporate tax rate varies by province, as each province and territory imposes its own corporate income tax on top of the federal rate.1
The combined federal and provincial corporate tax rates range from 23% to 30% across different provinces and territories. For example, Alberta has one of the lowest combined rates at 23% (15% federal + 8% provincial)2, while Prince Edward Island has one of the highest at 31% (15% federal + 15% provincial).1
Small businesses in Canada benefit from preferential tax treatment through the small business deduction. The federal small business tax rate is 9% on the first CAD 500,000 of active business income, provided the business meets certain criteria, including having taxable capital of less than CAD 15 million.3
Canadian-controlled private corporations (CCPCs) are eligible for additional tax advantages, including access to the small business deduction and various tax credits. The passive investment income of CCPCs is subject to higher tax rates, with an additional refundable tax that can bring the combined federal and provincial tax rate to around 50% on this type of income.4
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Corporate taxes in Canada are administered by the Canada Revenue Agency (CRA) and must be paid in Canadian dollars (CAD). Companies can make payments through various methods, including online banking, pre-authorized debit, wire transfers, or by cheque.5
The CRA offers an online portal called "My Business Account" where corporations can file returns, make payments, and manage their tax affairs electronically. Most corporations are required to file their tax returns electronically, and payments can be made through the same system or through participating financial institutions.5
Corporate tax returns (Form T2) must be filed within six months of the corporation's year-end, and any balance owing must be paid within two months (or three months for CCPCs) of the year-end. For example, if your corporation's year-end is December 31, the tax return must be filed by June 30, but payment is due by February 28 (or March 31 for CCPCs).6
Monthly or quarterly instalments may be required if your corporation's total taxes payable exceed CAD 3,000 in the current year or either of the two preceding years. The CRA will send instalment reminders, but it's the corporation's responsibility to calculate and pay the correct amounts.7
Late filing penalties start at 5% of unpaid taxes, plus 1% for each complete month the return is late, up to a maximum of 12 months.8 Interest is charged daily on unpaid amounts at prescribed rates, which are adjusted quarterly.9 10
Let's calculate the tax liability for a corporation with CAD 1.5 million in turnover. Assuming a 10% profit margin, the taxable income would be CAD 150,000. In Ontario, with a combined corporate tax rate of 26.5% (15% federal + 11.5% provincial), the annual tax would be:
CAD 150,000 × 26.5% = CAD 39,750
If this payment is made 30 days late, with the current prescribed interest rate of approximately 7% annually (0.0192% daily), the interest charge would be:
CAD 39,750 × 30 days × 0.0192% = CAD 229
Total amount owing: CAD 39,750 + CAD 229 = CAD 39,979
When expanding your business to Germany, the right financial tools will make the process smoother. Using a platform like Wise Business makes it easy to expand internationally with local EUR account details. A multi-currency account allows businesses to pay for incorporation costs, registration fees, and government taxes in local currency without paying high exchange rate fees.
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Some key steps to keep your company compliant with Canadian tax regulations:
Companies that need clarity on corporate tax vs income tax rules can benefit from expert guidance. Professional support or corporate tax training courses can also help reduce liabilities and ensure ongoing compliance.


Canada stands as one of the most promising destinations for global business growth. As the world’s 9th largest economy, it boasts a GDP of $2.23 trillion and a GDP per capita of $53,560.11 12 A population of 41.5 million and high purchasing power make Canada a compelling consumer market. Industries like energy, forestry, and mining generate up to 11% of GDP and employ over 1.7 million people. 13
Political stability, transparent governance, and a strong rule of law make Canada one of the safest markets. It ranks second among G7 countries for political stability and consistently scores highly in corruption and competitiveness indices.15 Canada’s workforce is another advantage. Over 57% of working-age adults hold a university or college credential, the highest rate in the G7.14
From a trade perspective, Canada has unparalleled global access. It maintains 15 free trade agreements covering 51 countries, giving businesses preferential access to 1.5 billion consumers and 61% of global GDP. Companies expanding here also benefit from geographic advantages. It shares a border with the United States, has three ocean coastlines, over 550 seaports, and extensive airport infrastructure.16
The corporate tax rate in Canada is another consideration for businesses. The combined federal and provincial rate varies by region. For example, the corporate tax rate in Toronto reflects both federal and Ontario levies. When compared with corporate tax rates by country, Canada remains competitive. However, navigating filings such as tax returns requires professional support. Many firms engage a corporate tax service to simplify corporate tax registration and ongoing compliance.
The roadmap to setting up a business in Canada is as follows:
For businesses navigating international expansion and particularly complex tasks, like corporate tax registration and cross-border financial planning, resources like Wise’s guide on how to start a business in Canada are invaluable. The guide offers practical insights and step-by-step guidance to make the process easier.
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To incorporate a business in Canada, you must register through Corporations Canada, the federal authority for company formation, or the provincial registry where you plan to operate. Federal incorporation lets you conduct business across all provinces. Provincial incorporation limits your operations to that specific province.
Key requirements for incorporation include:17 18
Once incorporated, businesses must complete corporate tax registration with the Canada Revenue Agency (CRA). This includes obtaining a Business Number (BN) for tax filing, GST/HST collection, and payroll obligations. Filing an annual corporate tax return is mandatory, even if the corporation has no income in the fiscal year.
Canada’s system offers flexibility, but also requires careful compliance. Many companies seek corporate tax service providers to ensure accurate filings and reporting. Understanding entity types and ongoing obligations will help new businesses stay compliant while benefiting from Canada’s strong economic environment.
Managing corporate tax obligations across multiple jurisdictions requires strategic planning and adherence to international standards. Companies should establish robust compliance procedures to meet filing deadlines and maintain accurate records in each jurisdiction where they operate.
Understanding double taxation agreements (DTAs) is crucial for international businesses. Canada has comprehensive tax treaties with over 90 countries, which can significantly reduce withholding taxes on dividends, interest, and royalties. These agreements also provide mechanisms for resolving disputes and preventing double taxation of the same income.21
The OECD's Base Erosion and Profit Shifting (BEPS) initiatives have introduced new reporting requirements for multinational enterprises. Canada has implemented Country-by-Country reporting for large multinational groups with consolidated revenue exceeding EUR 750 million, requiring detailed financial and tax information for each jurisdiction where the group operates. 22
Transfer pricing documentation is essential for companies with related-party transactions. Canada requires contemporaneous documentation to support transfer pricing positions, and penalties can be substantial for non-compliance. Maintaining proper documentation helps demonstrate that intercompany transactions are conducted at arm's length.23
Consider engaging local tax advisors in each jurisdiction to stay current with changing regulations and optimize your tax position. Professional advice is particularly valuable for complex structures involving multiple entities or significant cross-border transactions.
Researching corporate tax is a crucial step when expanding your business into a new country. The next step is setting up the financial infrastructure to handle the complexities of operating across borders, from managing multi-currency cash flow to mitigating FX risk.
The Wise Business account provides the financial tools to make your international expansion to Canada efficient and simple. It's the one account for managing your money globally.
With a Wise Business account, you can:
Pay suppliers and initial fees: Pay suppliers, global payroll, and one-off incorporation costs in the local currency.
Get paid like a local: Use local account details for 8+ major currencies to easily receive payments from customers or investors.
Manage your money across borders: Hold and exchange 40+ currencies in one account, always with the mid-market exchange rate and low, transparent fees.
Streamline your accounting: Integrate with tools like Xero or QuickBooks to simplify tracking your company's international finances.
Empower your team: Provide multi-user access for your finance team and issue expense cards for international spending.
Wise is designed to support every step of your journey, from paying your first registration fee to receiving international payments and managing your global treasury.
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All corporations resident in Canada are subject to Canadian corporate income tax on their worldwide income. A corporation is considered resident in Canada if it was incorporated in Canada or if its central management and control is located in Canada. Non-resident corporations are only taxed on Canadian-source income, typically through withholding taxes or if they carry on business in Canada through a permanent establishment.
Yes, Canada offers several tax incentives, including the small business deduction (reducing the federal rate to 9% on the first CAD 500,000 of active business income), the Scientific Research and Experimental Development (SR&ED) tax credit program, accelerated capital cost allowances for certain assets, and various provincial incentives. Manufacturing and processing businesses may qualify for reduced provincial tax rates in some provinces.
Dividends paid by Canadian corporations to Canadian resident shareholders are subject to the dividend tax credit system, which reduces the effective tax rate. Dividends paid to non-residents are generally subject to a 25% withholding tax, though this rate may be reduced under tax treaties. Inter-corporate dividends between Canadian corporations are generally received tax-free.24
Corporations must obtain a business number and register for corporate income tax with the CRA within 60 days of incorporation or becoming resident in Canada. This can be done online through the CRA's website or by submitting Form RC1. You'll also need to register for provincial corporate tax in the province where your corporation is resident or has a permanent establishment.
Common mistakes include failing to file returns on time (even if no tax is owing), not making required instalment payments, inadequate transfer pricing documentation, mixing personal and corporate expenses, and not properly tracking the small business deduction limit across associated corporations. Additionally, ensure you understand the passive investment income rules for CCPCs, as they can significantly impact your tax liability and access to the small business deduction.
Sources used in this article:
Sources last checked 01/09/2025
*Please see terms of use and product availability for your region or visit Wise fees and pricing for the most up to date pricing and fee information.
This publication is provided for general information purposes and does not constitute legal, tax or other professional advice from Wise Payments Limited or its subsidiaries and its affiliates, and it is not intended as a substitute for obtaining advice from a financial advisor or any other professional.
We make no representations, warranties or guarantees, whether expressed or implied, that the content in the publication is accurate, complete or up to date.
Navigate the complexities of cross border mergers and acquisitions with expert guidance. Discover strategies for successful international M&A deals.
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