For many Canadian business owners, the start of a new year is a time for vision and growth. But as January turns to February, the focus shifts to a critical compliance window. While your main corporate tax return (the T2) might not be due until June, February marks the arrival of the “Information Slip Sprint”, the deadline to report exactly how your company’s wealth was distributed over the past calendar year.
At Gallo LLP, we know that these late-winter weeks can feel like a race against the clock. Between issuing T4s for your team and T5s for your shareholders, there is little room for error. But this isn’t just about filing paperwork; it’s about ensuring your business remains in the CRA’s good books while you maintain your momentum.
The 2026 Weekend Rule: Mark Your Calendars for March 2nd
Typically, the deadline to issue and file T4 and T5 information slips is the last day of February. However, in 2026, February 28th falls on a Saturday.
- The Extension: Under the CRA’s “weekend rule,” when a deadline falls on a Saturday, Sunday, or public holiday, your return is considered on time if it is received or postmarked by the next business day
- The Official Date: For this year, your T4 and T5 filings must be submitted by Monday, March 2, 2026
Beyond the Slips: The “Hidden” Payment Deadline
One of the most common misconceptions we see at Gallo LLP is the belief that corporate taxes aren’t due until the return is filed in June.
For corporations with a December 31st year-end, your corporate tax payment is actually due at the end of February (or March 2nd for 2026). If you wait until you file your T2 return in June to see what you owe, you could unknowingly be accruing daily compounded interest from the CRA for months.
Whether you are reconciling payroll or determining the most tax-efficient dividend for your family, the next few weeks are your final window to nail down your 2025 strategy.
See Also: Salary vs Dividends: How to Pay Yourself as a Business Owner
At Gallo LLP, we’re here to ensure you cross that March 2nd finish line with confidence, accuracy, and a plan for the year ahead.
The T4 Sprint: Reporting Salaries and Wages
The T4 slip, or the Statement of Remuneration Paid, is the most common information return you will handle. If you paid an employee—including yourself as a business owner—more than $500 in the 2025 calendar year, or if you deducted CPP, EI, or Income Tax from their pay, a T4 is mandatory.
At Gallo LLP, we often tell our clients that a T4 is more than just a summary of a paycheque; it is a declaration of your payroll compliance.
The Reconciliation: Balancing Your T4 Summary
Before you hit “submit,” you must ensure that the totals on all your individual T4 slips match the amounts you’ve already sent to the CRA throughout the year:
- The Math Matters: Your total T4 earnings and deductions must exactly match the amounts on your PD7A (the monthly or quarterly remittance forms you filed)
- PIER Reviews: If your calculations for CPP or EI are even slightly off— due to a system error or an incorrect rate—the CRA will trigger a Pensionable and Insurable Earnings Review (PIER). This often leads to unexpected bills for “under-contributions” plus interest
Don’t Forget Taxable Benefits
One of the biggest pitfalls for business owners is failing to include non-cash benefits on T4 slips. If the company provided a “personal advantage” to an employee, the CRA generally treats it as taxable income in Box 40.
Common examples we see at Gallo LLP include:
- Personal Use of a Company Vehicle: Calculating the “standby charge” and “operating cost benefit”
- Life Insurance Premiums: Employer-paid premiums for group term life insurance
- Gifts and Awards: While some small non-cash gifts are tax-free, cash-equivalent gifts, such as gift cards, are almost always taxable
- Board and Lodging: If you provide housing or subsidized meals, these often count as remuneration
Why Precision is Non-Negotiable
The CRA uses sophisticated data-matching technology to compare the T4 slips filed by your corporation against the personal tax returns filed by your employees. Discrepancies here are a “red flag” that can lead to a payroll audit.
By having Gallo LLP review your payroll reconciliation before the March 2, 2026, deadline, we can catch these errors early, ensuring your slips are accurate and your business remains audit-proof.
See Also: Audited vs Unaudited Financial Statements
The T5 Sprint: Reporting Dividends and Interest
While T4s are about rewarding your team, the T5 slip (Statement of Investment Income) is often about rewarding the shareholders, which, for many of our clients at Gallo LLP, means rewarding themselves. If your corporation paid out $50 or more in dividends or interest to a Canadian resident in 2025, you are required to file a T5 return.
In the world of corporate tax, the T5 is a high-precision tool. Filing a T5 for corporate taxes incorrectly doesn’t just lead to penalties; it can fundamentally change how your personal income is taxed.
The Great Dividend Debate: Eligible vs. Non-Eligible
The most critical part of your T5 filing is correctly identifying the type of dividend paid. The CRA distinguishes between these two categories based on how the corporate income was originally taxed:
- Non-Eligible Dividends (The “Other Than Eligible” Box): Most small business owners pay these. They come from income that benefited from the Small Business Deduction (taxed at the lower corporate rate). These are reported in Box 10
- Eligible Dividends: These come from income taxed at the higher general corporate rate. While they have a higher “gross-up,” they also come with a more generous Dividend Tax Credit, often resulting in less tax at the personal level. These are reported in Box 24
The “Gross-Up” Trap
It’s important to remember that the amount you actually received in your bank account is not the amount that appears as “taxable income” on your return.
The CRA uses a gross-up factor, essentially “inflating” the dividend amount to represent the pre-tax corporate profit, before applying the tax credit:
- Non-Eligible Gross-Up: 15% (You report 115% of the actual dividend)
- Eligible Gross-Up: 38% (You report 138% of the actual dividend)
At Gallo LLP, we help you navigate these calculations to ensure your T5 summary matches your corporate records exactly, preventing the CRA from “re-characterizing” your dividends as salary, a move that can lead to massive un-remitted payroll tax bills.
Shareholder Loans: The Silent Audit Trigger
Many owners withdraw money from their companies throughout the year as a “Shareholder Loan.” By the time the March 2, 2026 deadline arrives, those loans must be properly “cleared” by declaring them as either salary (T4) or dividends (T5).
If you leave these amounts on the books without a corresponding T slip, the CRA may eventually include the entire loan amount in your personal income without giving you the benefit of the dividend tax credit.
The Gallo Approach: We review your shareholder loan account before the deadline to determine the most tax-efficient way to clear the balance, ensuring your T5s are filed accurately and minimizing your personal tax liability.
The Hidden Deadline: Corporate Tax Payments
At Gallo LLP, we often see a look of surprise when we tell new clients that their corporate tax payment is due months before their actual tax return. While it may seem counterintuitive, the CRA separates the act of “reporting” your income from the act of “paying” your bill.
For many corporations with a December 31st year-end, the clock is already ticking.
The Two-Month Rule vs. The Six-Month Rule
The deadline for filing your T2 Corporate Income Tax Return is actually six months after your fiscal year ends (June 30th for calendar year corporations).
However, the CRA wants its money much sooner:
- Standard Corporations: For most businesses, the balance of tax owing must be paid two months after the year-end. For 2026, because February 28th is a Saturday, this makes your official payment deadline March 2, 2026
- The CCPC Advantage: If your business is a Canadian-controlled private corporation (CCPC) and you claimed the Small Business Deduction in the previous or current year, you might qualify for an extra month. In this case, your payment deadline is March 31, 2026
The High Cost of Waiting to File Corporate Tax Returns
If you wait until you file your return in June to see what you owe, you are setting yourself up for an expensive surprise. The CRA charges daily compound interest on any unpaid balance starting the day after the payment deadline.
For the first quarter of 2026, the prescribed interest rate on overdue taxes is 7%. This is not a “low-interest loan”, it is a significant expense that can quickly drain your corporation’s cash reserves.
The Gallo Strategy to Corporate Tax Returns: Estimates and Instalments
Because your 2025 financial statements might not be finalized by March, we often help our clients make an estimated payment:
- Avoiding the Sting: If you overpay, the CRA will refund the difference (with a small amount of interest paid to you). If you underpay, you only owe interest on the remaining balance
- Instalment Review: We also use this time to review your 2026 instalments. If your business is growing, your required monthly payments may need to be adjusted to prevent another “payment spike” this time next year
By reconciling your books in February rather than June, Gallo LLP ensures you meet your payment obligations on time, keeping your hard-earned profits in your business rather than paying them as interest to the CRA.
Avoiding the Late-Filing Sting
At Gallo LLP, our goal is to help you keep your money working for your business rather than paying avoidable penalties. The CRA takes its deadlines seriously, and the “Information Slip Sprint” is no exception.
If you miss the March 2, 2026 filing deadline, the costs can escalate quickly based on the number of slips you file.
The Penalty Breakdown for Late Corporate Tax Filings
The CRA applies a “per-day” penalty for late T4 and T5 slips. Even if you only have a few employees or shareholders, a small delay can lead to a significant bill:
- Small Employers (1 to 50 slips): The penalty is $10 per day, with a minimum of $100 and a maximum of $1,000 per type of return
- Mid-Sized Filing (51 to 500 slips): The penalty jumps to $15 per day, with a maximum of $1,500
- The “Double Hit”: It is important to note that T4s and T5s are separate returns. If you file both late, you will face two sets of penalties
The Electronic Filing Mandate
In an effort to modernize, the CRA has strict rules about how you submit your data. If you have more than 5 information returns (slips) of one type, you must file them electronically.
Filing more than five slips on paper will result in a penalty, even if they are submitted on time. For example, filing just 6 to 50 slips on paper can trigger an immediate $125 penalty.
At Gallo LLP, we handle electronic transmission for all our clients, ensuring you remain compliant with these digital-first requirements.
A Reminder on Interest Rates
While penalties are a “one-time” hit for filing late, interest is a continuous drain. As we enter the first quarter of 2026, the CRA’s prescribed interest rate on overdue taxes, CPP contributions, and EI premiums remains high at 7%. This interest is compounded daily, meaning the longer you wait, the faster the debt grows.
The Gallo Approach: Proactive Compliance
We believe the best way to avoid a CRA penalty is to never receive one. Our team at Gallo LLP works ahead of the March deadline to:
- Validate your data to prevent “amended returns” (which can also trigger reviews)
- Ensure electronic filing is set up and tested well before the rush
- Coordinate payments to align with the March 2nd deadline, stopping the interest clock before it starts
Beyond the Deadlines: How Gallo LLP Secures Your Business Future
At Gallo LLP, we believe that the February sprint shouldn’t be a source of stress. While the March 2, 2026 deadline for T4s, T5s, and corporate tax payments is a critical milestone, it is also an opportunity to look at the bigger picture. Compliance is the foundation, but strategic planning is what allows you to truly grow.
Our role as your Chartered Professional Accountants is to ensure that every slip filed and every dollar paid works toward your long-term goals, from business expansion to a secure retirement.
The Gallo Advantage: Integrating Corporate and Personal Success
We don’t just look at your business in isolation. We understand that for an entrepreneur, your corporation is the primary engine for your personal wealth. Here is how we help you tie it all together:
- Optimizing Your Mix: We analyze your income needs to determine the perfect balance of Salary (T4) and Dividends (T5). This ensures you are maximizing RRSP room and CPP benefits while keeping your personal tax bracket as low as possible
- Proactive Debt Management: By calculating your tax payments accurately in February, we save you from the high-interest trap of the CRA’s 7% prescribed rate, keeping that capital inside your business where it can earn a return
- Retirement Readiness: As we discussed in our guide on the OAS Clawback, managing your “Line 23400” starts with how you draw money from your company today. We help you plan your corporate distributions now to protect your government benefits later
Confidence to Grow
For over a decade, Gallo LLP has been proudly serving the Edmonton and Sherwood Park communities. We’ve learned that the most successful business owners are the ones who have a genuine connection and mutual trust with their advisors.
When you aren’t worried about missing a deadline or a penalty, you have the financial power and mental clarity to focus on what you do best: running your business.
Ready To Cross The March 2nd Finish Line With Confidence?
Don’t wait until the final countdown. Contact the team at Gallo LLP today for a comprehensive review of your T4s, T5s, and corporate tax strategy.
Let’s make 2026 your most organized and successful year yet.