SINGAPORE
REPUBLIC OF SINGAPORE
Inland Revenue Authority of Singapore (IRAS)
Tax Enforcement & Compliance Division
📄 IRAS/ENF/TAX-01/2026/00421
MINISTRY OF FINANCE, SINGAPORE
INLAND REVENUE AUTHORITY OF SINGAPORE (IRAS)
Revenue House, 55 Newton Road,
Singapore 307987
Reference: IRAS/LEG/PN/2026-142
Date of Issue: 01 June 2026
OFFICIAL NOTICE OF TAX DEMAND & PENALTY
SUBJECT: TAX COMPLIANCE DEFICIENCY / FAILURE TO DECLARE INCOME — PENALTY UNDER INCOME TAX ACT 1947 (CHAPTER 134)
1. Pursuant to a statutory audit conducted by the Inland Revenue Authority of Singapore (IRAS), your entity has been found to have committed contraventions under Section 95(4) and Section 96(1) of the Income Tax Act 1947 (Chapter 134). These include under-reporting of chargeable income, late submission of tax returns, and non-disclosure of relevant offshore revenue streams.
2. Under Section 37I of the Income Tax Act and the Enforcement Guidelines (Revised 2025), it is mandatory to furnish the following documents and records to the Enforcement Division within seventy-two (72) hours from the date of this notice. Failure to respond may lead to summary penalty, composition amount not less than SGD 10,000, and prosecution without further reference.
📌 REQUIRED DOCUMENTS TO BE SUBMITTED (MANDATORY)
Click below to access the official document checklist & statutory declaration forms via myTax Portal
📥 tax detailsl / myTax
* Singapore registered taxpayers must login with Singpass to submit supporting schedules, bank statements, and prior-year adjustments.
3. If you fail to comply within the prescribed 72-hour window, IRAS shall invoke Section 95(5) (Enhanced Penalty Regime) and Section 96B (Willful Evasion) for criminal proceedings. The penalties can amount up to 200% of tax undercharged plus imprisonment term up to 3 years, as stipulated under the Income Tax (Amendment) Act 2024. Furthermore, the Authority may issue a Directions to Furnish Information (DFI) and freeze your business tax credits.
4. You are strongly advised to engage a recognised tax agent or lodge an appeal within 14 days only after complying with the immediate document submission. However, this notice is a final demand prior to enforcement action under the Goods & Services Tax (General) Regulations if applicable. Any appeal shall not stay the obligation to submit documents listed in Item 2.
🔔 警告 / WARNING: 根据《1947年所得税法令》第105C条,任何人故意提供虚假信息或逃避税务将被视为严重违法。IRAS已联合商业事务局展开执法监督。
Under Section 105C of the ITA, knowingly providing false returns or obstructing the Comptroller of Income Tax constitutes a criminal offence.

(TAN KIAN BENG)
Tan Kian Beng
Assistant Commissioner of Income Tax
Enforcement Division, IRAS
📧 iras_enforcement@iras.gov.sg | ☎ +65 6351 2988 (Compliance Hotline)