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Accounting | Payroll | Tax

Income Tax Calculator for Corporates

How to calculate your Canadian Corporate Income Tax

How it works

The purpose of this calculator is to provide an estimate of your corporate income tax that can be used for monthly tax provisions, where a detailed calculation is not necessary, or for computing your year-end Top-Up payment to be paid within 2 months (Non-CCPC) or 3 months (CCPC) after the end of your financial year.

To use the calculator most effectively, we strongly recommend obtaining the appropriate tax rate from one of our 2020 or 2021 Tax Rate calculators first. For multi-jurisdiction corporations in Quebec and/or Alberta, please extract the corresponding prorated Provincial tax rate from the appropriate calculator.

For an Interim, Budget, Quarterly or Year-end more detailed Tax Provision, or to discuss your results, please reach out to Strata-G and we would be pleased to assist.

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Dan Hofstadter
Dan Hofstadter
CEO, Hofstadler Analytical Services
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We have worked with Nick Coburn for over two years, and have found him to be attentive, competent, and most of all, trustworthy. His ethics are beyond reproach, and he is a pleasure to work with.​
Marius van Niekerk
Marius van Niekerk
CEO, RattleHub
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Delivering value to your customers instead of billing hours! Hugely impressed by Nick’s attention to detail, tax knowledge and ability to take control of our cross-border tax reporting requirements. Deadline driven and had our best interest in mind through-out.
Majestic Colours
Majestic Colours
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Nicholas Coburn is truly your ideal Tax and Accounting professional. I have dealt with many Tax businesses, but his company Strat-G Tax stood apart quite clearly. I found him to be very genuine, knowledgeable and helpful. He is very eager to provide that which matters to your individual tax and accounting needs. I do not have the words to express my sincere satisfaction for his services and integrity. I strongly recommend him to any individual or business looking for his services. Thank you Nicholas!
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Accounting, Tax & Payroll Blog & FAQ’s

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We have over 18 years of experience in accounting, tax and payroll.