Don’t let tax compliance slow down your business. Our online service is designed specifically for incorporated Canadian SMEs, making your T2 and CO-17 corporate tax returns easier while giving you access to our team of tax accountants.
Submit your file today, our team will ensure your return complies with federal and provincial tax requirements.


Simplify your corporate income tax filing in Canada
In Canada, every incorporated company is legally required to file an annual corporation tax return, even if it has no income. This includes new businesses, inactive companies and private corporations. T2 forms (filed federally) and CO-17 forms (filed provincially in Quebec) must be completed with care and submitted within strict deadlines. Understanding the income tax rules, selecting the correct forms, and avoiding costly mistakes can be challenging without proper guidance.
That’s why T2inc.ca has developed a 100% online solution dedicated to corporate tax return preparation. Unlike automated tax software, each file is reviewed by experienced professionals before being submitted to the Canada Revenue Agency (CRA) and Revenu Québec, ensuring full compliance with federal income tax and provincial and territorial requirements.
With our team of CPAs and corporate tax specialists, you save time, remain compliant with the Income Tax Act, and focus on your active business operations.
What we offer for corporate income tax
Looking for a reliable service to file your corporate income tax return in Canada? At T2inc.ca, you’re supported by a CPA firm specialized in corporate tax accounting. For over 10 years, we’ve helped Canadian-controlled private corporations and other incorporated businesses file their returns with clarity, compliance, and peace of mind.
Our platform centralizes all the accounting and tax services you need to manage your company’s income tax obligations.
T2 corporate tax return
Use our smart online platform to prepare and file your T2 corporate tax returns with ease. Our process ensures your return is compliant with CRA requirements.
Try it now and discover how it can simplify your tax season!
CO-17 corporate tax return
Is your business operating or registered in Quebec? If so, you must file a CO-17 corporate tax return. Our online service ensures compliance with Quebec’s provincial tax regulations.
Let our tax experts guide you.
Zero-Income corporate tax filing
Even inactive or non-operating corporations must meet their annual tax filing obligations. Our zero income corporate tax return service keeps you compliant, without overpaying.
Simple, fast, and affordable for dormant corporations.
Become a T2inc.ca partner
Are you an accountant looking to streamline the corporate tax filing process for your clients?
T2inc.ca allows you to collaborate with a specialized team in corporate tax return preparation, so together we can deliver the best results to your clients.
Business tax consulting
Have questions about your company’s tax situation? Need strategic advice or a full review of your corporate tax return?
Our corporate tax consultation service offers personalized insight to help you navigate tax laws, optimize your deductions, and reduce your tax liability.

Why choose our CPA firm for your corporate tax needs?
Save time with our streamlined approach
Avoid delays and focus on growing your business in Canada. Our streamlined process simplifies your corporate tax return filing with expert support, helping you meet income tax deadlines without stress.
High-quality service at a fair price
We offer premium corporate income tax services at competitive rates. Our pricing is transparent and adapted to the needs of small businesses, without sacrificing quality, compliance, or accuracy in your corporation’s income reporting.
A team of experts behind every tax return
Each corporate tax return is reviewed by experienced professionals. We monitor your federal and provincial tax obligations, keep your tax information accurate, and guide you every step of the way, with no guesswork.
Fully compliant with Canadian tax regulations
Our procedures meet all CRA and provincial and territorial corporate tax standards. We ensure your filings comply with the Income Tax Act, the federal corporate income tax system, and current audit requirements.
T2inc.ca: your partner in corporate income tax and accounting
Managing your corporate income tax shouldn’t be a burden. At T2inc.ca, we don’t just file your tax return. We help you understand your income tax obligations, optimize your tax treatment, and make better decisions for your business.
Access a full library of resources designed for incorporated businesses in Canada: articles, explainer videos, income tax guides, and expert advice. Whether you want to understand the difference between federal and provincial taxation, maximize deductions, or plan your next fiscal year, everything is in one place.
Even before speaking with our team, you can explore reliable, easy-to-understand tax information, created for entrepreneurs like you.
T2inc.ca’s mission and values
At T2inc.ca, we aim to simplify tax management for SMEs. Our services are designed to be accessible, practical, and effective, meeting the unique needs of Canadian businesses.

Integrity
We prioritize transparency and honesty in every interaction with our clients and partners.

Excellence
We aim to exceed expectations by delivering high-quality, professional service.

Innovation
We embrace technology to constantly improve our tax and accounting services.

Responsibility
We apply strict protocols to ensure the protection of your sensitive financial data.
Want to learn more about T2inc.ca?

Collaboration
We build long-term partnerships with clients and accounting professionals alike.
FAQs: Corporate income tax in Canada and our services
Find answers to your corporate tax questions with T2inc.ca!

Who needs to file a corporate income tax return in Canada?
In Canada, every incorporated business is legally required to file a corporate income tax return, even if it earned no income during the fiscal year. This obligation applies to all corporations, including inactive companies, startups, and those in the process of dissolution.
At the federal level, the T2 return is required to report taxable income, active business income, or even zero income earned, and must be submitted to the Canada Revenue Agency (CRA). In Quebec, corporations with a permanent establishment must also file a CO-17 return with Revenu Québec, regardless of where their head office is located.
These two returns must be filed separately, but they follow similar deadlines and documentation rules. At T2inc.ca, we ensure that both forms are accurately prepared and submitted on time to the appropriate tax authorities.
What is the difference between the T2 and CO-17 returns?
The T2 return is required by the Canada Revenue Agency (CRA) for all incorporated businesses in Canada. The CO-17, on the other hand, must be filed with Revenu Québec for any corporation that has an establishment in Quebec. In many cases, businesses must file both returns.
Our team ensures that each return meets the specific standards set by the CRA and Revenu Québec. Although the forms contain similar information, they differ in terms of format, technical requirements, and submission platforms. For example, the T2 must be submitted through the federal TED system, while the CO-17 is filed via Revenu Québec’s online services.
By centralizing both returns into a single process, T2inc.ca helps you save time, avoid duplication, and reduce the risk of penalties or correction notices.
Why choose T2inc.ca over standard tax software?
Tax software may be suitable for those with a strong grasp of corporate tax rules who are comfortable managing their own filings. However, it requires technical knowledge, constant monitoring of regulation changes, and a high level of accuracy when entering data.
Unlike automated tools, T2inc.ca offers personalized support throughout the corporate tax filing process. Each file is reviewed by an experienced tax specialist to ensure your return is fully compliant, accurate, and submitted properly. You save time, avoid costly errors, and stay focused on your business.
How much does it cost to file a corporate tax return?
The cost of filing a corporate tax return can range from $400 to over $4,000, depending on the level of service.
Market rates vary based on the professional’s credentials and the scope of the engagement. A full return with financial statements signed by a CPA (compilation engagement) typically costs between $1,500 and $4,500. A certified tax accountant may charge $850 to $1,500, while non-licensed accountants usually charge $400 to $850. Software-only solutions range from $150 to $300, but you’ll need to complete and file the return on your own.
At T2inc.ca, we offer professional tax return preparation starting at $199. Our rates range from $199 for inactive corporations to $200–$800 for full returns, depending on the complexity of the file. Every return is reviewed by a corporate tax expert and submitted securely to the CRA and Revenu Québec, at a price tailored for Canadian SMEs.
Is my data secure and confidential with T2inc.ca?
Absolutely. All information you provide to T2inc.ca is treated with strict confidentiality.
We follow the highest standards in data protection to ensure your privacy and security. Our infrastructure includes secure encrypted forms, robust data management systems, and restricted access protocols. Your personal and financial data will never be sold, exchanged, or shared with any unauthorized third parties.
Our privacy policy is designed to protect you at every stage, from initial contact to final submission. You can trust that your information is safe and handled by professionals who respect your confidentiality.
Need help with your corporate tax return? Talk to our experts
Have questions about your tax situation? Looking for expert guidance with your corporate income tax in Canada? At T2inc.ca, our tax professionals are here to help, from initial questions to full support. Fill out our form and let us guide you toward the right solution.
Don’t let your corporate tax obligations become a source of stress. Start today with professional, personalized support.