In Canada, a partnership is one of the most flexible ways to structure a business. It allows two or more people, or even corporations, to join forces and share in the risks and rewards of an enterprise. But when tax season rolls around, many partners are surprised to find that the partnership itself is essentially a “ghost” in the eyes of the Canada Revenue Agency (CRA).
Unlike a corporation, a partnership is not a separate legal person that pays its own income tax. Instead, it is a flow-through entity. This means that all profits, losses, and even specific tax credits earned by the business do not stay with the partnership; they “flow through” directly to the partners.
If the partnership does not pay tax, why is there a filing requirement at all? The answer lies in the T5013 partnership information return.
Think of the T5013 not as a tax bill, but as a mandatory financial report. It tells the CRA exactly how much the business made and, more importantly, exactly how much of that income belongs to each partner. This ensures that when you go to file your personal or corporate taxes, the numbers you report match the records the CRA has on file for the business as a whole.
Mastering your partnership tax return filing starts with this one essential document. In this guide, we’ll walk you through who needs to file a T5013 return, the critical 2026 deadlines, and how to ensure your share of the business is reported accurately.
Who Is Required to File A T5013 Return?
One of the most common questions we hear at Gallo LLP is:
“Do we really need to file a formal return if we’re just a small partnership?”
The answer depends on a few specific “triggers” set by the CRA. If your partnership meets any of the following criteria at the end of the fiscal year, a T5013 partnership information return is mandatory.
The $2 Million Revenue & Expense Threshold
This is often where business owners get tripped up. The CRA doesn’t look at your net income; it looks at the absolute value of your combined worldwide revenues and expenses.
- The Calculation: Total Revenues + Total Expenses (expressed as a positive number)
- The Rule: If this sum exceeds $2 million, you must file
Example: If your partnership has $1.2 million in revenue and $900,000 in expenses, your total is $2.1 million. Even though your profit is only $300,000, you have crossed the threshold and must file a return.
The $5 Million Asset Threshold
If your partnership holds significant property or investments, you may be required to file regardless of your annual revenue. If the cost of all worldwide assets (both tangible, such as equipment, and intangible, such as intellectual property) exceeds $5 million, a return is required. Crucially, this is calculated without subtracting depreciation.
Structural Triggers
Even if your revenue and assets are low, your partnership must file if:
- Tiered Partnerships: The partnership has another partnership as a partner, or is itself a partner in another partnership
- Corporate or Trust Partners: One or more of your partners is a corporation or a trust
- Non-Resident Partners: The partnership has any partners who are not residents of Canada
- Resource Deductions: The partnership claims resource-related deductions or renounces Canadian exploration expenses
Exemptions to Keep in Mind
There are a few narrow exceptions. For instance, farming partnerships composed entirely of individuals are often exempt from filing the T5013, provided they report only farming income. However, for the vast majority of professional and commercial partnerships in Edmonton, the thresholds above are the primary guide.
See Also: Farm & Agriculture Accounting Services
Deadlines and Penalties: Don’t Let the Calendar Cost You
In the world of partner tax return filing, timing is everything. Because the income from your partnership flows through to your personal or corporate return, the CRA needs the partnership’s data first.
Missing these windows doesn’t just delay your own refund; it can trigger automatic, heavy penalties for the business.
Critical Filing Deadlines for 2026
The deadline for your T5013 partnership information return is determined by the makeup of your partners. For the 2025 fiscal year, mark these dates on your calendar:
- March 31st, 2026: This is the most common deadline. It applies if all partners are individuals (including trusts and professional corporations)
- Five Months After Fiscal Year-End: If all partners are corporations, the return is due five months after the partnership’s year-end (May 31st for a December 31st year-end)
- The “Earlier Of” Rule: If you have a mix of individuals and corporations, the deadline is the earlier of March 31st or five months after the fiscal year-end
The Cost of Filing Late
The CRA views the T5013 as a mandatory disclosure. Even if the partnership has zero tax owing, filing late carries a significant price tag:
- Daily Penalties: The CRA charges $25 per day for each day the return is late
- Minimum/Maximum: The minimum penalty is $100, and the maximum is $2,500, for each late information return
- Compounding Interest: If the partnership is a SIFT (Specified Investment Flow-Through) and owes tax, the interest rate for 2026 is currently 7% compounded daily
Common Filing Errors: Avoiding the CRA Reject Button
Filing a T5013 partnership information return is a highly technical process. Even a small data entry error can cause the CRA’s system to flag your return for review or reject it entirely. Here are the most common pitfalls we see:
- Mismatched Partner Information: One of the most common warnings or rejection triggers is a mismatch between a partner’s name, Social Insurance Number (SIN), or Business Number (BN) and the CRA’s internal records
- Incorrect Allocation of Losses: Partners cannot simply “choose” how to share losses to lower their individual tax bills. The allocation must strictly comply with the legal partnership agreement and be reported accurately on T5013, Schedule 1 (Net Income/Loss) and Schedule 50 (Partner’s Account Activity)
- The Absolute Value Trap: Many partnerships fail to file because they believe their profit is below $2 million. Remember, the CRA looks at the absolute value of revenues PLUS expenses. If your total business volume exceeds $2M, you are required to file, regardless of your bottom line
- Negative Amount Errors: Certain financial fields on the T5013 electronic transmission file (such as codes 222-225) cannot contain negative amounts. Entering a “negative” instead of using the proper credit/debit field will result in an immediate electronic rejection
The Gallo Advantage: Why Professional Filing Matters
While DIY software exists, it cannot provide the strategic oversight required for complex partnership structures.
At Gallo LLP, we go beyond simple data entry to provide the Gallo LLP advantage:
- Audit-Ready Reconciliations: We don’t just file your numbers; we audit them first. We perform deep-dive reconciliations of your PD7A payroll accounts and GST remittances to ensure that what you report to the partnership branch matches every other CRA department
- Strategic Income Splitting: We help family-owned partnerships navigate the “reasonableness” test for family remuneration, ensuring you maximize household wealth without attracting “Tax on Split Income” (TOSI) issues
- Proactive Cash Flow Advice: Because we understand the 7% interest penalties for late corporate and personal tax payments, we provide estimated tax liabilities well in advance of the March 31st deadline, giving you time to manage your capital
- Boundary-Pushing Solutions: Our team stays up to date on the latest 2026 legislation, including new rules for tax credits to ensure your partnership takes full advantage of every legal deduction
Don’t leave your partner tax return filing to chance. By partnering with Gallo LLP, you gain more than a tax preparer; you gain a team of dedicated Chartered Professional Accountants helping your business win.