Money your company earns is the company’s income, whichever bank account it lands in. If customers pay into a director’s or family member’s personal account, by PayNow, cash deposit or transfer, those receipts still have to be recorded in the company’s books and declared for income tax and, where relevant, GST. IRAS can obtain bank records and third-party data, and it uses them to estimate tax where income is missing. If this has happened in your business, the fix is to trace and record the receipts, correct the returns, and stop it going forward, ideally by disclosing before IRAS asks.
This may be your last chance to deal with it before an audit, an investigation or prosecution. If past declarations were deliberately wrong, IRAS treats it as tax evasion, which is a criminal offence. IRAS says a voluntary disclosure that meets all its conditions may be settled by compounding at a reduced penalty instead of prosecution. Once IRAS starts an audit or investigation into the matter, that route closes for it. Ignoring the letter, missing the deadline or making a partial disclosure throws the opportunity away. It has to be handled properly: completely, on time and with professional advice. No adviser can guarantee the outcome, but acting now is the best position you can be in.
How does business income end up in a personal account?
Usually not through a plan to evade tax, at least at the start. Common reasons include:
- the owner’s personal PayNow number was used before the company had a corporate account
- customers keep paying the old account after a sole proprietorship became a company
- cash takings are banked into the owner’s account for convenience
- a family member collects payments for a small branch or online shop
- overseas customers pay into a personal foreign account
The reason matters for penalties, but not for whether the income is taxable. IRAS distinguishes errors caused by ignorance or negligence from deliberate omission. Its Voluntary Disclosure Programme e-Tax Guide lists, as examples of wilful evasion, declaring only cheque, NETS and card sales but not cash sales, and keeping two sets of accounts.
How IRAS finds it
IRAS’s recent compliance letters to businesses list “business income received in personal or third-party bank accounts that were not fully reported” as one of the things to check, and say that in an audit IRAS may estimate the tax owed by the business or the individual using bank records, third-party data and industry benchmarks. Where IRAS investigates, it can obtain information from banks and financial institutions. Large unexplained deposits into an owner’s account, a lifestyle that does not match declared income, or a business whose declared sales are low for its industry can all prompt questions.
Tax assessed by IRAS must generally be paid even while an objection or appeal is pending, so an estimate based on bank deposits can create an immediate cash problem.
What has to be corrected?
| Area | What to check |
|---|---|
| Company accounts | Record every business receipt as company income. The amount held in the personal account is money owed by the individual to the company until it is transferred back or properly dealt with. |
| Corporate income tax | Revise the tax computations for affected years so the omitted income is taxed in the company. |
| GST, if registered | Output tax is due on those sales. Correct the returns, usually by GST F7. |
| GST, if not registered | The missing sales count towards the S$1 million threshold. Recalculate whether the company should have registered, and when. |
| The individual | Consider how the money the individual kept should be treated: repaid to the company, or treated as salary, director’s fees or dividends, each with different tax, CPF and Companies Act consequences. |
Do not simply backdate a dividend or salary to explain the money away. The treatment should reflect what actually happened, decided on advice, with proper resolutions made now and described accurately.
Step by step: putting it right
- Gather the statements. Collect the personal account statements for the affected period (IRAS expects records to be kept for at least five years) and the company’s sales records.
- Trace each receipt. Mark which deposits are business income, which are personal (salary, family transfers, loans) and which are unclear. Keep the working papers.
- Reconcile to declared sales. Compare total business receipts with what the company reported each year and for each GST period.
- Quantify the tax. Calculate the income tax and GST shortfall, period by period, and check the GST registration threshold if the company is not registered.
- Decide on disclosure. A complete, timely and self-initiated disclosure to IRAS can mean no penalty if made within one year of the filing deadline, and a reduced penalty after that. If IRAS finds the omission itself, the penalty can be up to 200% of the tax, or more where it was deliberate. See our guide to the Voluntary Disclosure Programme.
- Stop the leakage. Open and use only the company’s bank account and PayNow UEN for business receipts, update payment details on invoices and websites, and bank cash takings daily into the company account. Our guide to company credit cards and director accounts covers the related problem of personal spending through the company.
Example
Example only, not a client case. A tuition centre converted from a sole proprietorship to a company in 2023. Many parents kept paying fees to the founder’s personal PayNow, about S$15,000 a month, and the company’s accounts only recorded payments into its corporate account. The founder used part of the money for rent and teachers’ pay.
A review would trace the PayNow receipts, add them to company revenue for each year, match the rent and salaries paid personally as company expenses where they can be supported, and work out the net income tax shortfall. It would also check whether the extra revenue took the company over the GST registration threshold. The founder would then make a disclosure for the company before IRAS raised it, and redirect all fees to the company’s own account.
Frequently asked questions
Is it illegal to receive company money in my personal account?
Receiving it is not in itself a tax offence, but the company must record and declare it. Deliberately leaving it out of the company’s returns is evasion. Mixing funds also makes it harder to show what the company earned and spent.
The money was spent on business costs. Do we still owe tax?
Expenses paid personally may be deductible to the company if they were genuine business expenses and can be supported, but the income must still be recorded in full. The net result is what matters for tax.
IRAS has already written to us. Is it too late?
Not necessarily. If the letter is an outreach letter inviting you to come forward by a date, a complete disclosure within that window can still qualify for reduced penalties. Read our guide to the IRAS Voluntary Disclosure Opportunity letter. If IRAS has already opened an audit or investigation on the matter, the approach is different, and you should get advice quickly.
More guides on the tax and GST hub.
Business income in a personal account?
If your company, or you as a director or shareholder, has business receipts in a personal or family bank account, contact the Raffles Corporate Services team at [email protected] or on WhatsApp at +65 8501 7133 or +65 9018 0072. We will trace and reconcile the receipts, correct the accounts and returns, prepare the disclosure and handle the correspondence with IRAS. Where your matter needs a lawyer, we will refer you to a firm on our panel of Singapore law firms that regularly handles tax investigations. Raffles Corporate Services is a corporate services provider, not a law firm, and this article is general information, not legal or tax advice.
Kevin Yeo, Raffles Corporate Services