Singapore — Hiring & Payroll Setup

A foreign company hiring employees in Singapore without a local entity faces the risk of creating a permanent establishment (PE)—a taxable presence that subjects the enterprise to Singapore corporate income tax on profits attributable to Singapore operations. Understanding PE exposure is the threshold question for any cross-border hiring decision.

## Domestic law definition

Section 2(1) of the Income Tax Act 1947 defines a permanent establishment as a fixed place where a business is wholly or partly carried on. The statutory definition includes a place of management, a branch, an office, a factory, a warehouse, a workshop, a farm or plantation, a mine, oil well, quarry or other place of extraction of natural resources, a building or work site, and a construction, installation or assembly project.

The definition also extends to dependent-agent arrangements: a foreign enterprise has a PE if another person acting on its behalf in Singapore has, and habitually exercises, authority to conclude contracts; maintains a stock of goods or merchandise for purposes of delivery on behalf of the enterprise; or habitually secures orders wholly or almost wholly for the enterprise or related entities controlled by it.

Employment of individuals in Singapore creates acute PE risk. An employee does not perform work in a personal capacity but on behalf of, or in the name of, the employer. If the employee's activities rise to the level of carrying on business in Singapore—administering, managing, or dealing with property situated in Singapore—the foreign employer is likely deemed to have a PE, exposing the employer's income to Singapore tax at the prevailing corporate rate of 17 percent on profits attributable to that PE.

## Treaty overlay

Singapore's extensive network of double taxation agreements (DTAs) may modify the PE threshold. Most DTAs follow the OECD Model Tax Convention framework and define permanent establishment as "a fixed place of business through which the business of an enterprise is wholly or partly carried on," encompassing a place of management, branch, office, factory, or workshop.

Many Singapore DTAs also contain service PE clauses. For example, the Singapore–Norway DTA provides that furnishing services (including consultancy services) by a resident of a contracting state through employees or other personnel for a period or periods aggregating more than 183 days in any twelve-month period constitutes a PE. The Singapore–Finland DTA uses a similar six-month threshold within any twelve-month period. Service-PE thresholds vary by treaty and require fact-specific day counting.

Construction and installation projects are covered explicitly in most DTAs. The Singapore–Japan and Singapore–Spain DTAs provide that a building site, construction, or installation project constitutes a PE only if it lasts more than six months; the Singapore–South Korea DTA uses a twelve-month threshold. Supervisory activities in connection with construction projects are often included in the PE definition and subject to the same duration test.

Under the Business Profits article (typically Article 7) of Singapore's DTAs, a foreign enterprise's profits are taxable in Singapore only if the enterprise carries on business through a PE situated in Singapore, and then only profits attributable to that PE are taxed. If no PE exists, the foreign enterprise's business profits are taxable only in its state of residence, even if employees render services in Singapore. This treaty protection is critical when structuring cross-border employment.

## Practical implications

If a PE is created, the Inland Revenue Authority of Singapore (IRAS) treats the PE as a separate taxable entity. The PE must register for corporate income tax with IRAS and the Accounting and Corporate Regulatory Authority (ACRA). Profits attributable to the PE are computed on an arm's-length basis, as if the PE were an independent enterprise, and deductions for expenses reasonably allocable to the PE—including executive and general administrative expenses—are allowed. The PE is taxed on net income at the prevailing corporate rate; partial exemptions for the first S$300,000 of adjusted profit may apply.

Withholding tax obligations also turn on PE status. If a foreign company has a PE in Singapore, tax must be withheld at the prevailing corporate income tax rate (17 percent) on gross fees attributable to work done in Singapore; if the company does not have a PE, and the relevant DTA allocates taxing rights to the residence state, no Singapore withholding tax applies.

Remuneration charged to the PE is a key marker. For employees of a foreign employer, if remuneration is paid by the foreign employer and not charged directly or indirectly to the accounts of a permanent establishment in Singapore, certain individuals (such as area representatives meeting prescribed criteria) may qualify for treaty-based exemptions or reduced taxation. Conversely, if remuneration is borne by a PE, the exemption is lost and the income is fully taxable in Singapore.

## Alternatives to PE: EOR and local entity

Foreign companies wishing to hire employees in Singapore without triggering PE exposure typically use an employer of record (EOR) arrangement, under which a Singapore-registered entity employs the individual on behalf of the foreign company and charges a service fee, or incorporate a Singapore subsidiary or branch to act as the formal employer. Both structures insulate the foreign parent from direct PE risk, though the subsidiary or branch itself is of course subject to Singapore tax on its own profits. The EOR route is fastest for small headcount but introduces vendor dependency; a local entity offers full operational control and is cost-effective at scale.

Foreign companies should document the scope and location of employee activities, contract terms, decision-making authority, and cost allocations to support the claim that no PE exists (or, conversely, to properly attribute profits if a PE is acknowledged). IRAS assessments are documentation-driven, with strong emphasis on consistency between operational reality, contractual arrangements, and profit attribution.

Source: IRAS — Tax Residence Status of a Company and Permanent Establishment Source: IRAS — Payments that are subject to withholding tax Source: IRAS e-Tax Guide — Avoidance of Double Taxation Agreements (DTAs), 3rd edition_3rd-edition.pdf) Source: IRAS — I am working for a Foreign Employer

Every employer in Singapore hiring Singapore Citizens or Singapore Permanent Residents (SPRs) earning more than S$50 per month must register with the Central Provident Fund Board (CPFB) and make mandatory contributions. The Central Provident Fund is Singapore's compulsory social security savings scheme that funds retirement, healthcare, and housing. Employers without a Singapore entity face a threshold question: setting up CPF withholding either requires a local entity or an employer-of-record (EOR) arrangement, because CPF registration is tightly linked to payroll infrastructure.

## Employer registration: CPF Submission Number

All employers must obtain a CPF Submission Number (CSN) before making their first contribution. The CSN is the employer's identifier for all transactions with the CPF Board, including contribution submissions and employer-related requests. A CSN comprises the employer's Unique Entity Number (UEN) and a CPF Payment Code that identifies the type of payment (mandatory contributions, voluntary contributions, or MediSave contributions under the Additional MediSave Contribution Scheme).

UEN-registered entities (Singapore-incorporated companies, registered branches, or partnerships) apply for a CSN through the CPF Board's online system using Corppass, the government's corporate digital identity platform. Employers must complete a one-time Corppass setup before accessing CPF EZPay, the Board's online contribution portal. Once the CSN application is approved, the employer can submit contributions the next calendar day.

Individuals trading under their own name (for example, a hawker hiring an assistant, or a household employer hiring a domestic worker or driver) do not require a UEN and instead apply for a CSN using their NRIC or Foreign Identification Number (FIN) via Singpass on the CPF Board website.

Foreign companies without a Singapore entity cannot directly register as CPF employers. A foreign entity hiring Singapore Citizens or SPRs in Singapore must either (a) incorporate a Singapore subsidiary or register a Singapore branch to act as the formal employer, or (b) engage an EOR that holds a Singapore UEN and submits CPF contributions on the foreign company's behalf.

## Contribution rates and covered employees

CPF contributions are mandatory for all Singapore Citizens and SPRs employed under a contract of service, whether full-time, part-time, temporary, contract, or casual, if total wages exceed S$50 per month. Foreign nationals (work permit holders, Employment Pass holders, S Pass holders, and Dependant's Pass holders) are not covered by CPF; the employer pays no CPF on these employees' wages.

Contribution rates are age-graduated and split between employer and employee. For employees aged 55 and below, the total contribution rate effective 1 January 2026 is 37 percent of wages: the employer contributes 17 percent and the employee contributes 20 percent. The employer pays the total amount to CPF Board and recovers the employee's 20 percent share by deducting it from the employee's wages.

For employees aged above 55, contribution rates are lower and increase in steps through 2027. From 1 January 2026, rates for employees aged 55 to 60 are 31 percent total (employer 16 percent, employee 15 percent); for those aged 60 to 65, 22 percent total (employer 10.5 percent, employee 11.5 percent); and for those aged 65 to 70, 16.5 percent total (employer 8 percent, employee 8.5 percent). Employees aged above 70 contribute at 12.5 percent total (employer 6.5 percent, employee 6 percent). Contribution rates for senior employees aged 55 to 65 will increase further on 1 January 2027, with the incremental contributions allocated to the employee's Retirement Account up to the Full Retirement Sum to strengthen retirement adequacy.

Graduated rates apply to new SPRs in their first two years of permanent residency, with lower employee contribution percentages phasing in over time. The employer and employee may jointly apply to contribute at full rates. There are no changes to the graduated SPR rates under the 2026 or 2027 reforms.

## Ordinary Wage ceiling and Additional Wage ceiling

CPF contributions are subject to two ceilings: one for Ordinary Wages (OW) and one for Additional Wages (AW).

Ordinary Wages are wages due or granted wholly and exclusively in respect of the employee's employment during a calendar month and payable by the 14th of the following month—typically monthly salary. The Ordinary Wage ceiling caps the amount of OW subject to CPF contributions in any month. Effective 1 January 2026, the OW ceiling is S$8,000. This is the final step in a four-stage increase that began in September 2023 (from S$6,000 to S$6,300), continued in January 2024 (to S$6,800) and January 2025 (to S$7,400), designed to keep pace with wage growth and help middle-income earners save more for retirement. If an employee's monthly salary is S$9,000, CPF contributions are computed on only the first S$8,000; the remaining S$1,000 does not attract CPF.

Additional Wages are all other wages not classified as OW—typically bonuses, commissions, productivity incentives, and overtime pay. The Additional Wage ceiling is computed on a per-employer, per-calendar-year basis as [S$102,000 – total Ordinary Wages subject to CPF for the year]. The annual salary ceiling of S$102,000 sets the maximum CPF-liable remuneration (OW plus AW) for the year. This ceiling did not change in 2026 and will be reviewed periodically.

Example: An employee earning S$8,000 in monthly OW all year (S$96,000 annually) has an AW ceiling of S$6,000 (102,000 – 96,000) for the calendar year. If she receives a year-end bonus of S$10,000, CPF is payable on only S$6,000 of the bonus.

Employers compute total CPF contributions on Total Wages (OW + AW), round the total to the nearest dollar (amounts under 50 cents are dropped; 50 cents and above are rounded up), compute the employee's share rounded down to the nearest dollar (cents always dropped on the employee's share), and remit the full amount to the CPF Board.

## Contribution deadlines and payment mechanics

CPF contributions are due by the 14th of the month following the month in which wages are paid. For example, contributions for wages paid in May 2026 are due by 14 June 2026. Late payment triggers interest charges at a rate prescribed under the Central Provident Fund Act; repeated non-compliance exposes the employer to enforcement action, including prosecution.

Employers submit contributions via CPF EZPay, the Board's online platform. CPF EZPay auto-computes contributions and supports bulk uploads for employers with multiple employees. Employers may use the CPF Contribution Calculator on the CPFB website to verify amounts before submission.

Foreign employers operating through an EOR do not directly interact with CPF Board; the EOR acts as the employer of record, obtains the CSN, withholds the employee's share from wages, and submits the combined employer-employee contribution under its own CSN. The foreign company reimburses the EOR for the employer's 17 percent share (or higher for older employees) as part of the EOR service fee or separate cost pass-through.

## SPR graduated rates and work-permit holder exclusion

First-year and second-year SPRs contribute at graduated employee rates (lower than the full 20 percent for employees under 55), while employers contribute at the standard employer rates. The graduated schedule phases in the employee's obligation over the first two years of SPR status. Employers and SPR employees may jointly apply for the employee to contribute at the full rate from the start; approval allows immediate full-rate contributions and avoids later catch-up issues.

All foreign nationals on work permits, Employment Passes, S Passes, and Dependant's Passes are excluded from CPF. The employer pays no CPF contributions on their wages, and the employee accrues no CPF savings. Employers should budget total employment cost for Singapore Citizens and SPRs at approximately 117 percent of gross salary (100 percent cash salary plus 17 percent employer CPF) for employees under 55, and correspondingly higher percentages for the employee's CPF share if the employer grosses up compensation to maintain net take-home parity.

## Statutory basis and CPFB enforcement

The obligation to contribute arises under Section 7 of the Central Provident Fund Act 1953, which mandates contributions "in respect of employees" at rates set out in the First Schedule to the Act and updated by regulation. Employer registration is governed by Rule 3 of the Central Provident Fund Rules, which requires every employer to register before the first contribution is due.

The CPF Board is empowered to appoint inspectors, demand records, assess unpaid contributions, and prosecute employers for non-compliance. Employers must retain payroll records and Payment Advice documents for inspection. The Board issues automated alerts when contributions are credited to employees' accounts, allowing employees to verify prompt and accurate payment—another enforcement lever.

Cross-border employers must address CPF at the hiring stage, not after payroll begins. The decision to hire a Singapore Citizen or SPR triggers the obligation immediately upon employment, regardless of whether the employer has completed CPF registration. Delayed registration does not excuse contribution arrears; the employer remains liable for back-contributions plus interest.

Source: Central Provident Fund Act 1953 Source: Central Provident Fund Rules Source: CPFB — How much CPF contributions to pay Source: CPFB — CPF Contribution Changes from 1 January 2026 Source: CPFB — Applying for a CPF Submission Number Source: CPFB — What payments attract CPF contributions

Every employer in Singapore—whether a Singapore-incorporated company, a registered branch of a foreign entity, a sole proprietor, or a partnership—must register with the Inland Revenue Authority of Singapore (IRAS) and report employment income for all employees annually. This obligation is distinct from CPF contributions and applies to all employees regardless of nationality or immigration status: Singapore Citizens, Singapore Permanent Residents (SPRs), and foreign nationals on work permits, Employment Passes, S Passes, and Dependant's Passes are all covered.

## Statutory basis: Section 68(2) of the Income Tax Act

Under Section 68(2) of the Income Tax Act 1947, every employer must prepare Form IR8A (and the relevant appendices) for each employee by 1 March of the year following the calendar year in which the income was earned. Form IR8A declares the employee's total remuneration—salary, bonuses, allowances, director's fees, and benefits-in-kind. Appendix 8A must be completed if the employee received benefits-in-kind (such as employer-provided accommodation, company cars, or club memberships), and Appendix 8B is required if the employee derived gains from stock options or other employee equity-based remuneration schemes.

The deadline is statutory and non-negotiable: for income earned in calendar year 2025 (Year of Assessment 2026), the employer must complete Form IR8A and appendices by 1 March 2026. Employers who fail to comply are liable on conviction to a fine not exceeding S$5,000 and, in default of payment, imprisonment for a term not exceeding six months under Section 94 of the Income Tax Act. The Section 68(2) notice is published annually by the Comptroller of Income Tax in the Government Gazette.

All employees who worked in Singapore at any point during the year must be reported, including full-time, part-time, temporary, contract, and casual employees; directors (whether resident or non-resident); board members receiving fees; non-resident employees based overseas who rendered services in Singapore during the year (unless tax clearance has already been filed); and employees who left the organization but received income in the reporting year (for example, stock-option gains vesting after departure).

## Auto-Inclusion Scheme (AIS): mandatory for employers with five or more employees

Starting from Year of Assessment 2022, employers with five or more employees must register for the Auto-Inclusion Scheme (AIS) and submit employment income information electronically to IRAS. Under AIS, employers transmit Form IR8A and appendix data directly to IRAS via the myTax Portal or through AIS-integrated payroll software using IRAS's Application Programming Interface (API). The submitted information is then auto-included in each employee's income tax return, eliminating the need for employees to manually key in their employment income when filing.

Employers with fewer than five employees are encouraged but not required to join AIS. Once an employer registers for AIS—whether mandated or voluntarily—participation continues even if the employee count subsequently falls below five.

AIS employers do not need to issue hardcopy Form IR8A or appendices to employees. The electronic submission to IRAS satisfies the Section 68(2) obligation. Employees can view their auto-included employment income at the myTax Portal when filing their individual income tax returns and may refer to their payslips for income details. Non-AIS employers (typically those with fewer than five employees who have not opted in) must still prepare Form IR8A and appendices and provide hardcopy forms to each employee by 1 March, but do not submit the forms to IRAS unless specifically requested.

## Registration for AIS and obtaining an ASGD number

Employers with a Singapore Unique Entity Number (UEN)—issued to Singapore-incorporated companies, registered branches, and partnerships by the Accounting and Corporate Regulatory Authority (ACRA)—register for AIS through the myTax Portal using Corppass, the government's corporate digital identity platform. The employer authorizes designated staff or third-party agents (such as a tax consultant or payroll service provider) via Corppass to access IRAS digital services and make AIS submissions on the employer's behalf.

Foreign entities without a Singapore UEN but with an establishment in Singapore (for example, a representative office registered with Enterprise Singapore, or a foreign company with employees on its payroll in Singapore but no formal branch or subsidiary) must apply for an ASGD number (IRAS employer identifier) before registering for AIS. The foreign entity writes to IRAS via myTax Mail (category: Businesses > Employers > Auto-Inclusion Scheme) and provides documentation proving establishment in Singapore, such as:

• The CPF Board's employer confirmation letter (showing the employer's CPF Submission Number);
• ACRA BizFile document (if the entity is registered with ACRA in any capacity);
• Certificate of registration or incorporation in the foreign jurisdiction; or
• Other evidence of a taxable presence or permanent establishment in Singapore.

Upon approval, IRAS issues an ASGD number, which the foreign employer then uses for all future AIS registration and transactions. Foreign employers operating solely through an employer-of-record (EOR) arrangement typically do not require their own ASGD number; the EOR, as the formal employer with its own Singapore UEN, submits employment income under its name and UEN.

## AIS submission deadline and mechanics

AIS employers must submit employment income information for all employees by 1 March each year. The submission window typically opens in early January. For Year of Assessment 2026, the submission deadline is 1 March 2026, covering income earned in calendar year 2025.

Employers may submit via three channels:

1. Payroll software integrated with the AIS API. IRAS publishes an annual list of AIS payroll software vendors whose solutions can transmit Form IR8A and appendix data directly to IRAS from the employer's payroll system. The technical format is updated each August to reflect any tax-law changes. IRAS validates only the file format; it does not endorse or approve the software vendors. Some AIS payroll vendors are also One-Stop Payroll-ready, allowing employers to submit payroll and employment-related information to IRAS, CPF Board, and the Ministry of Manpower (MOM) through a single platform.

1. Online submission at the myTax Portal. Employers log in via Corppass, navigate to Employers > Submit Employment Income Records, and manually enter or upload employee income data. IRAS offers an AIS Data Link-up Service that pre-fills employee income information at the myTax Portal from data already submitted to the CPF Board (for CPF-covered employees) and, starting 15 September 2025, from the Ministry of Manpower (MOM) for foreign employees' personal particulars. Employers enrolled in the data link-up service simply verify the pre-filled information, add any missing details (such as benefits-in-kind or non-CPF income), and submit. New AIS registrants from 15 September 2025 onward are automatically enrolled in the AIS Data Link-up Service unless they opt out.

1. Bulk upload via Excel template or API call. Employers with many employees may prepare IR8A records in the prescribed Excel format or make API calls (for software developers).

AIS submissions are processed electronically. Employers can view submission status and download acknowledgment receipts at the myTax Portal. If the employer needs to correct income details after the initial submission, it files an Amended Form IR8A (also called an Additional or Revised IR8A) via the same channel. The amended submission supersedes the prior record.

## Tax clearance for departing non-citizen employees: Form IR21

When a non-Singapore Citizen employee (foreign national or SPR) ceases employment, goes on an overseas posting, or plans to leave Singapore for more than three months, the employer must seek tax clearance by filing Form IR21 with IRAS at least one month before the employee's last day of employment or departure date. Tax clearance is a separate obligation from the annual AIS/IR8A reporting cycle and applies on an event-driven basis whenever a covered employee leaves.

The employer must withhold all monies due to the employee from the date the employer becomes aware of the impending cessation or departure. "All monies" includes salary, bonuses, overtime pay, leave pay, allowances, reimbursements, gratuities, lump-sum payments, and any other amounts payable. The withheld amount is reported in Form IR21 under "Amount of Monies Withheld for Tax Clearance." If the employer is unable to withhold sufficient monies (for example, the employee resigned immediately and was paid in full before the employer learned of the departure), the employer must explain the reason in Form IR21; otherwise, the employer may be liable for the employee's unpaid tax.

Form IR21 reports the employee's employment income up to the last day of employment or the day before departure from Singapore. If the employee also earned income in the preceding calendar year and that income has not yet been transmitted to IRAS via the AIS submission (because the AIS deadline of 1 March has not yet arrived), the employer must include the prior-year income in the Form IR21 as well.

IRAS processes most e-filed Forms IR21 within 21 days. Paper forms take longer. Based on the income reported in Form IR21, IRAS computes the employee's tax liability, issues a tax clearance notice, and advises the employer of the amount (if any) to remit to IRAS from the withheld monies. Any balance is then released to the employee.

Tax clearance is not required in certain situations, such as when the Singapore Citizen or SPR employee ceases employment but remains in Singapore, or when the non-citizen employee is transferred to another Singapore company due to company merger, takeover, or intra-group restructuring (the employer notifies IRAS via myTax Mail using the Waiver of Tax Clearance Template and both the former and new employers report income via Form IR8A by 1 March of the following year). Short absences from Singapore (for training, business purposes, or overseas postings of three to six months) may also be exempt from tax clearance, subject to IRAS guidelines.

Employers who fail to file Form IR21 on time or fail to file at all may be liable to a fine of up to S$5,000 under the Income Tax Act, unless there are exceptional circumstances such as an employee's immediate resignation without notice.

## Foreign employer compliance: registration, representation, and EOR alternatives

A foreign company without a Singapore entity (no subsidiary, no registered branch) that employs individuals in Singapore faces a threshold decision: it must either (a) establish a formal employer presence by incorporating a Singapore subsidiary or registering a branch (which then obtains a UEN, registers for CPF if hiring Citizens or SPRs, and registers for AIS), or (b) engage an employer of record (EOR) that holds a Singapore UEN and acts as the legal employer on the foreign company's behalf.

Foreign employers cannot directly register for AIS or submit Form IR8A electronically unless they obtain an ASGD number (issued only to entities with an identifiable establishment in Singapore) or operate through a local representative. Section 68(2) of the Income Tax Act deems the manager or principal officer of a company or body of persons to be the employer, and any director or person engaged in the management of a company is deemed to be employed. For a non-resident company, the local representative is required to make returns on behalf of the foreign employer. In practice, IRAS expects either a Singapore-registered entity or an EOR to fulfill the employer reporting obligations.

If a foreign employer hires a Singapore Citizen or SPR, the CPF registration requirement compounds the compliance burden (a foreign entity cannot obtain a CPF Submission Number without a Singapore UEN), making an EOR arrangement or local entity incorporation almost mandatory for that scenario. If the foreign employer hires only foreign nationals (who are not CPF-covered), the employer still owes the Section 68(2) income-reporting obligation and must file Form IR8A or IR21 as applicable, but CPF registration is not required.

EOR arrangements shift the formal employer role—and the attendant tax and CPF filing duties—to the Singapore-registered EOR provider. The EOR withholds and remits employee income tax if applicable, submits Form IR8A under the AIS on behalf of all employees on its payroll, handles tax clearance filings for departing foreign employees, and manages CPF contributions for any Citizens or SPRs. The foreign company reimburses the EOR for wages, employer CPF contributions, and applicable taxes as part of the EOR service fee or a cost pass-through arrangement.

## Withholding tax on non-resident director's fees and cross-border payments

Employment income tax in Singapore is generally not withheld at source for resident employees; employees pay tax directly to IRAS after receiving their annual Notice of Assessment. However, Section 45 withholding tax applies to certain payments to non-residents, including non-resident director's fees (Section 45B). When a company pays director's fees or other remuneration to a non-resident director, it must withhold tax at the prevailing rate (currently 24 percent from Year of Assessment 2024 onward, up from 22 percent for YA 2017–2023 if the income is derived from a trade, business, profession, or vocation carried on in Singapore; lower treaty rates may apply). The company files the withholding tax return and remits the withheld amount to IRAS by the stipulated due date (generally within one month of payment). Failure to file and pay the withheld tax is an offense under Section 45(5) of the Income Tax Act.

The employer reports the director's fees and withheld tax in Form IR8A (selecting "Yes" under "Section 45 (applicable to non-resident director)" in the AIS submission if withholding tax has been paid). Resident directors and local employees are not subject to Section 45 withholding; their income is reported via Form IR8A and they file individual income tax returns during the annual tax season (1 March to 18 April).

## Record-keeping, penalties, and IRAS enforcement

Employers must retain payroll records, signed or computer-printed Forms IR8A, appendices, and AIS submission acknowledgments for inspection by IRAS. IRAS is empowered to appoint inspectors, demand records, and assess unpaid liabilities. Employees receive automated notifications when their income information is submitted under AIS, allowing them to verify accuracy—a second enforcement lever.

Cross-border employers must address IRAS registration at the hiring stage, not after payroll begins. The Section 68(2) obligation arises immediately upon employment of any individual in Singapore, regardless of whether the employer has completed AIS registration. Delayed registration does not excuse late or missing income reports; the employer remains liable for compliance failures and may face fines, prosecution, or tax assessments.

Employers new to Singapore should treat the income-tax-reporting obligation and the CPF-contribution obligation as two parallel, equally mandatory compliance tracks. The former covers all employees (Citizens, PRs, and foreigners); the latter covers only Citizens and PRs earning more than S$50 per month. Both tracks demand formal registration—AIS (or ASGD) for IRAS, CPF Submission Number for CPF Board—before the first payroll run.

Source: IRAS — Auto-Inclusion Scheme (AIS) for Employment Income-for-employment-income) Source: IRAS — Join the Auto-Inclusion Scheme (AIS) for Employment Income-for-employment-income/join-the-auto-inclusion-scheme-(ais)-for-employment-income) Source: IRAS — Employees to be Included in AIS Submission-for-employment-income/employees-to-be-included-in-ais-submission) Source: IRAS — Reporting Employee Earnings (IR8A, Appendix 8A/8B)-for-employment-income/reporting-employee-earnings-(ir8a-appendix-8a-appendix-8b)) Source: IRAS — Tax Clearance for Employees/tax-clearance-for-employees) Source: IRAS — Getting Tax Clearance: A Step-by-Step Guide/getting-tax-clearance-a-step-by-step-guide) Source: IRAS — Section 68(2) Notice to Employers for Year of Assessment 2026 (PDF)-gazette-ya-2026.pdf) Source: IRAS — Explanatory Notes on Form IR8A and Appendix 8A for YA 2026 (PDF)