How should I record and track a shareholder loan account, and what does a credit or debit balance mean at year end?
Record the shareholder loan account as one balance sheet account per shareholder. A credit balance means the corporation owes your client (a liability, GIFI 2781); a debit balance means your client owes the corporation (GIFI 1301). A debit balance is the tax risk: ITA 15(2) taxes it unless repaid within one year after the corporation's year end.
Can a clean December 31 balance hide a debit during the year?
Your client is the only shareholder of Opco. The account opens 2026 with a $12,000 credit, the startup money your client lent in, backed by bank deposits. Here is the year.
| Date (2026) | Transaction | Entry to the account | Running balance |
|---|---|---|---|
| January 1 | Opening balance | $12,000 credit | |
| March 15 | Client pays $1,800 of company software on a personal card | Credit $1,800 | $13,800 credit |
| May 1 | Opco pays the client's $2,400 personal dental bill | Debit $2,400 | $11,400 credit |
| July 1 | Client withdraws $8,000 | Debit $8,000 | $3,400 credit |
| September 30 | Opco pays the client's $6,000 personal credit card | Debit $6,000 | $2,600 debit |
| December 20 | Client repays $5,000 by bank transfer | Credit $5,000 | $2,400 credit |
| December 31 | Year end | $2,400 credit, GIFI 2781 |
The year end balance looks fine, and a review that checks only December 31 misses the problem. From September 30 to December 20 your client owed Opco $2,600. That's a loan. Because it was repaid well before December 31, 2027, which is one year after the end of the tax year it was made in, 15(2) doesn't include it in income, as long as the repayment wasn't part of a series of loans and repayments laws-lois.justice.gc.ca. It's off Schedule 11 too, because column 400 asks only for loans not repaid by the end of the tax year
canada.ca.
The interest benefit still applies for the 81 days the debit was outstanding. The prescribed rate for shareholder loans is 3% for October to December 2026, and it was 3% in every earlier 2026 quarter canada.ca. So $2,600 x 3% x 81/365 = $17.31 goes into your client's 2026 income under 80.4(2), less any interest they pay by January 30, 2027
laws-lois.justice.gc.ca. Small here, but the same arithmetic on a $150,000 debit for six months is $2,250.
The withdrawals before September 30 created no income. They drew down money the company already owed your client.
When can your client withdraw a credit balance without tax?
A credit balance is a debt the company owes your client, so drawing it down repays that debt. The CRA's audit manual says a credit for compensation, interest or rent is generally a debt and not a 15(1) benefit, and that a mere bookkeeping entry in the account doesn't in itself create a taxable benefit canada.ca.
The catch is support. When your client draws on a credit balance that existed before the year under audit, the manual says the taxpayer will be required to support the balance to the extent of the funds withdrawn. If they can't, the CRA may treat the withdrawal as a shareholder benefit or an appropriation canada.ca. The manual tells auditors to verify any credit balance, and adds that the CRA has no authority to adjust an opening balance itself. The test comes when money leaves.
| Credit posted to the account | Support to keep |
|---|---|
| Cash your client lent the company | Bank statements showing the deposit from a personal account |
| Company expenses your client paid personally | Receipts in the company's name and proof of the personal payment |
| Dividend credited | The directors' resolution and the T5 slip |
| Salary or bonus credited | Payroll records and the T4 |
| Interest credited | A loan agreement or resolution setting the rate, and the T5 slip |
| Correcting entry | The error it reverses, with both entries kept |
Two traps sit in that table. Credited salary and dividends, and in some cases interest, are taxable only when received, and the manual counts them as received when the credit reduces a debit balance canada.ca. And income the company never recorded doesn't become a clean credit by being lent back: the manual taxes suppressed income the shareholder appropriated under 15(1) even when the funds were loaned back to the corporation. A posting error can be reversed only while your client hasn't benefited from it by drawing on the account, so fix errors before any withdrawal.
A dividend credited against a debit balance repays it. The folio accepts repayment by set off against a dividend, salary or bonus (paragraph 1.82) and doesn't treat those repayments as part of a series, even if new borrowing follows (paragraph 1.86) canada.ca. The dividend has to be real: see the dividend resolution page for what the minutes need.

Sources
Income Tax Folio S3-F1-C1, Shareholder Loans and Debtscanada.ca
Income Tax Audit Manual, Chapter 24 (shareholder loan account credits and audit steps)canada.ca
RC4088 GIFI guide: due to and due from shareholder itemscanada.ca
Income Tax Act, section 15 (15(2) and 15(2.6))laws-lois.justice.gc.ca
Income Tax Act, section 20 (20(1)(c) interest)laws-lois.justice.gc.ca
Income Tax Act, section 78 (unpaid amounts, 78(1) and 78(4))laws-lois.justice.gc.ca
T2047 Agreement in Respect of Unpaid Amountscanada.ca
T4015 T5 Guide: Return of Investment Incomecanada.ca
T2 Schedule 11, Transactions with Shareholders, Officers, or Employeescanada.ca
Income Tax Act, section 80.4 (deemed interest benefit)laws-lois.justice.gc.ca
Prescribed interest rates, fourth calendar quarter 2026canada.ca
Can the CRA go back and change the opening balance of the shareholder account?
No. The audit manual says there's no authority, in the Act or administratively, for an auditor to adjust an opening balance. But when your client withdraws from a credit balance that predates the audit year, they have to support it to the extent of the withdrawal, or the CRA may assess a benefit or appropriation canada.ca.
Does a dividend credited to the account count as repaying a debit balance?
Yes, if the dividend is properly declared. The folio accepts set off against a dividend, salary or bonus as repayment and doesn't treat it as part of a series, and its Example 6 clears a $7,000 loan with a $7,000 dividend applied on December 31 canada.ca.
Should the shareholder loan account be shown as current or long term?
Current when you expect it to be settled within the next year, long term when you don't. RC4088 has both: 2781 and 3261 for amounts owed to individual shareholders, 1301 and 2181 for amounts they owe canada.ca. The classification doesn't change the 15(2) deadline.
What if the company pays personal bills and nobody posts them to the shareholder account?
Then the CRA is likely to treat them as a 15(1) benefit rather than a loan. The folio says that without a written agreement or convincing evidence of a loan, 15(2) generally won't apply but 15(1) may canada.ca. The full value goes into your client's income and the company gets no deduction.
General information for the tax year shown, not advice for a specific client. Confirm the facts before you file or remit.