Fiscal Year End Calculator for a New Canadian Corporation

You Only Get One Free Choice

A new corporation does not elect its year end on a form. It sets it by filing its first T2 with a period end date on it, and that date then becomes the fiscal year end for the life of the company. There is no annual reconsideration and no second free choice.

Changing it later means writing to the CRA and asking for approval. That approval is discretionary, and a request whose only purpose is to move tax between years is routinely refused. Genuine reasons, such as aligning with a new parent company after an acquisition or matching a franchisor’s reporting calendar, are accepted. Wanting a longer deferral is not one of them.

So the decision is worth twenty minutes at incorporation and it is expensive to revisit. Most new owners default to 31 December because their accountant asked and it was the easy answer. For a fair number of businesses that is the wrong answer.

The 53-Week Rule and the Stub Period

The first fiscal period runs from the date of incorporation and cannot exceed 53 weeks, which is 371 days. Every month end inside that window is available, and everything outside it is not. That is the only hard constraint on the choice.

Within the window there is a soft constraint that owners underestimate. A very short first period, say a company incorporated on 3 August choosing 31 August, produces a first T2 covering four weeks. That return still has to be prepared, still carries a professional fee, and still counts as a full tax year for capital cost allowance purposes, where the half-year rule and short-period proration both apply. A one-month stub is rarely worth what it costs.

What a Non-Calendar Year End Actually Buys You

The single real tax advantage is the bonus deferral, and it works like this. The corporation accrues a bonus to the owner at its fiscal year end and takes the deduction in that year. The bonus does not have to be paid at once. It has to be paid within 179 days of the year end, and it becomes personal income in the calendar year it is actually received.

Put a year end in the second half of the calendar year and the 179-day window reaches into the following January. The corporation gets its deduction in one year, the owner is taxed in the next calendar year, and the personal tax is not due until 30 April of the year after that.

A 31 July year end therefore buys about five months of deferral over 31 December, and about ten months over 31 May. That is a cash-flow benefit rather than a tax saving, and it repeats every year for as long as the company keeps paying bonuses.

When 31 December Is Still the Right Answer

It usually is, and the reasons are unglamorous.

• Everything else runs on the calendar year. T4 and T5 slips, personal tax, CPP, EI and RRSP room are all calendar. A December year end means one set of numbers rather than two
• Bookkeeping is simpler. Bank statements, credit card cycles and most software default to calendar years, and a mid-year cut-off produces more reconciliation errors in the first two years than most owners expect
• Investors and lenders expect it. A bank comparing your statements to industry benchmarks is comparing calendar years, and a non-standard year end invites questions at exactly the wrong moment
• A holding company should match its operating company. Where a Holdco receives dividends from an Opco, mismatched year ends complicate the connected corporation refundable tax mechanics for no benefit
• A professional corporation in a partnership has no real choice. The rules effectively force a 31 December period end for a corporation that is a member of a partnership carrying on a professional practice

Seasonality and the Inventory Count

The operational argument is stronger than the tax argument for most businesses, and it is simply this: do not close your books in your busiest month.

A landscaping company with a 31 July year end is asking its owner to gather receipts, count materials and answer accountant questions in the middle of its peak. The same company with a 31 January year end does its year end work in the dead of winter, when there is time to do it properly. The value of that is real and it never shows up in a tax calculation.

Inventory sharpens it further. If a physical count takes days, the count should happen when the shelves are emptiest. For retail that is late January, after the Christmas sell-through and before spring stock arrives. A 31 December retail year end means counting the fullest warehouse of the year, in the week everyone wants off.

What the Year End Does Not Change

Owners frequently assume a non-calendar year end moves everything. It moves less than they think.

Changing It Later

A change requires a written request to the CRA setting out the business reason, and the corporation must keep filing on the old year end until approval is given. Approval is generally granted for sound commercial reasons and refused where the only motive is tax. A few situations do not need approval at all, including a corporation that has wound up its affairs or one whose change is required because control was acquired.

The practical point is that a change also produces a short transitional period, with the same prorated capital cost allowance and the same extra return that a short first stub would have caused. It is not free even when it is approved.

What the Calculator Does Not Model

• Filing and payment dates: handled on the first-year deadline calendar rather than duplicated here
• The tax cost of the bonus itself: the personal rate, CPP on the salary and the corporate rate on what is left are a separate comparison
• Associated corporations: where the business limit is shared, the year ends of the group interact and should be set together
• GST/HST reporting period elections: aligning the HST year to the fiscal year is a separate election with its own filing consequences
• 53-week floating year ends: permitted for businesses that want the same weekday every year, and used mainly in retail
• Provincial programme reporting: some grants and agricultural programmes assume calendar-year figures