Edition, scope and provisions with legal force
The January 2026 sixth edition covers forty-one pages, post 1 January 2003 grants, tax timing/valuation, QEEBR deferral and foreign-employee deemed exercise/tracking. Statutory Comptroller conditions in the specified eligibility, deferral, clearance and tracking paragraphs have legal force. Some annex figures and historical references are internally inconsistent, identified below rather than presented as reliable worked calculations.
Definitions and the Singapore-employment nexus
An ESOP gives rights to acquire shares, with exercise including assignment/release of rights. ESOW includes share awards/purchase plans in the employer or parent, excluding phantom shares and appreciation rights. Vesting prevents acquisition/exercise; a moratorium prevents disposal after acquisition. Post 2003 grants while exercising Singapore employment produce fully Singapore-taxable employment gains regardless of later exercise/vesting location. Grants for overseas employment are not taxable here merely because later exercise occurs here; temporary absence incidental to Singapore employment is different.
Timing and the valuation formula
ESOW without vesting is taxed at grant; unrestricted ESOP at exercise and vested ESOW at vesting. A selling restriction defers the taxable event to its lifting. Gain equals relevant-date market value less employee price, multiplied by shares. Use net-asset value if market price is unavailable. Later sale price does not replace restriction-lifting value.
SGX new shares versus treasury shares
Newly issued SGX shares cannot trade until listing; use last-done price on their first listing after acquisition. Treasury shares need no relisting but ownership/free disposal follows delivery and registration; use last-done price when credited to the employee’s CDP account. Deduct employee consideration in both cases.
Annex A/B: all four cross-border grant examples
A Singapore-employed citizen granted 2023 options and exercising abroad in 2025 has 100000 taxable gains in YA 2026. Foreign-employment 2022 options exercised after a 2024 Singapore posting produce 250000 gains not taxable here. Singapore-granted 2022 awards vest abroad in 2023/2024/2025 at 70000/75000/72000 and remain taxable in the corresponding years. UK-employment awards later vest after arrival in Singapore at 250000/280000/520000 without Singapore tax. The latter diagram shows three 25 percent tranches after a 100 percent grant; it illustrates the nexus rather than a complete 100 percent vesting schedule.
Annex C: both moratorium examples
Restricted options:5000 shares at exercise price 5, exercise market 7.50 in 2023, lifting price 7 in 2025, later sale 8. Taxable 2025 gain is(7−5)× 5000 = 10000. Restricted free awards:10000 shares granted 2022 at 3.50, lifting 2024 at 3.20, sale 2025 at 4.20;2024 taxable gain is 32000. These examples show why grant/exercise/sale prices must not be substituted for lifting-date value.
QEEBR deferral: plan coverage
Qualified Employee Equity-based Remuneration permits up to five years’ tax-payment deferral with interest, addressing employees retaining shares. It covers qualifying options exercised from 1 January 1999 and qualifying restricted ESOW shares granted from 1 January 2002. Deferral is not tax exemption, and the grant-nexus rules remain separate.
Qualified-plan vesting/holding periods and staggered awards
Option price at/above grant market value requires no exercise within one year; discounted options require two years. Restricted ESOW price at/above market requires six-month holding; free/discounted shares one year. These SGX requirements also apply to unlisted companies, using net asset value where needed; listed fixing-period averages follow the plan’s shareholder circular. Follow later effective SGX changes. Five equal annual 20 percent option tranches with a two-year requirement qualify only for the final 60 percent in the source example. Keep evidence and employer certification; no prior IRAS plan-qualification approval is needed.
Employee requirements and all five refusal grounds
Employment must be in Singapore at grant; the grant comes from that employer or an associated company; no employer bears the stock-gain tax. Applications are refused for undischarged bankrupts, delinquent taxpayers, stock-gain tax below 200, area representatives and persons not permitted instalments under existing guidelines. These determine application eligibility rather than the underlying gain’s taxability.
Deferred tax amount, common period and application
Compute ordinary total tax, apply marginal rates to equity gains, reduce for relevant rebates and cap at actual tax payable; revisions change deferrable tax. All qualifying gains taxable in the same YA share a period starting 1 January of that YA, maximum five years:YA 2024 ends 31 December 2028. Obtain employer/group certification and submit the application with or separately from the return no later than the annual filing deadline; written outcome follows.
Interest: SORA-linked simple interest and historical rates
From 1 April 2023 charge 1.5 percentage points over applicable three-month compounded SORA published 1 March/1 September. Simple interest is computed annually and starts after the one-month tax-payment window; beforeApril 2023 the benchmark was prime lending. Source examples list 4.7 percent Apr–Sep 2023,5.1 percent Oct 2023–Sep 2024,5 percent Oct 2024–Mar 2025,4.2 percent Apr–Sep 2025 and 3 percent Oct 2025–Mar 2026. These are historical periods, not today’s quoted rate. Principal and interest become payable at expiry; early partial repayment reduces principal and interest accordingly.
Immediate-payment events and two nontermination events
For foreign employees/PRs, cease Singapore employment and leave, overseas posting, or absence exceeding three months unless not permanently departing is proved makes tax/interest immediately due. Bankruptcy and death also terminate, with the estate paying on death. Selling the shares alone does not end an approved deferral; nor does a Singapore citizen simply cease with the granting employer.
Annex D example 1: original tax and interest schedule
Historical YA 2020 salary 110000 plus option gains 100000 less relief 22900 gives 187100 chargeable income and 18828 tax. Deferred equity tax is 14661.50:27100 × 18 percent+ 40000 × 15 percent+ 32900 × 11.5 percent. Assessment 1 July 2020 has 31 July due; interest starts 1 August and deferral ends 31 December 2024. The source’s seven interest amounts are 536.85,806.38,806.38,345.48,373.87,373.87 and 184.27, totalling 3427.11. These illustrate differing periods/rates, not new current tax brackets.
Annex D example 2: preserve the arithmetic discrepancy
Additional director fees 10000 raise chargeable income to 197100 and total tax 20628, an 1800 increase. The printed marginal components 6678 + 6000 + 2633.50 correctly total 15311.50, but the PDF total/interest principal says 15113.50 while separately claiming 650 additional deferred tax. The 650 follows 15311.50−14661.50;15113.50 would give 452. The source’s additional ordinary payment 1150 and interest total 3526.48 therefore mix inconsistent bases. Keep the method—recompute marginal tax and start extra-principal interest after its own due date—but do not reuse those inconsistent figures as a validated calculator.
Annex D examples 3–4: reduced principal and incomplete tables
Salary reduction to 70000 produces 147100 chargeable income,12015 tax and 10968 deferred equity tax; discharge 6813 and, on the stated previously-paid ordinary tax assumption, refund 3119.50. Reduced principal applies retrospectively to interest from the original deferral. The source prints 2441.26 total interest but leaves the final 92-day amount blank and other rows inconsistent. Paying 6000 on 31 March 2024 leaves 4968; example 4 prints 2287.84 interest and again omits the last 92-day amount. The principal reduction mechanism is clear; the printed totals are not reliable full-period calculations.
Departure deemed exercise: affected people and all four interests
Applies to foreign noncitizens and PRs permanently leaving or posted abroad for post-2003 Singapore-employment grants. Cover unexercised options, exercised options still restricted, unvested ESOW and vested awards still restricted. Deemed event is the later of one month before cessation or grant date; market value then less exercise/award price gives the deemed gain. NAV can substitute if market price is unavailable.
Reassessment, five-year deadline and employer evidence
Employer reports deemed gains in tax clearance. Where actual gain later is lower or the right lapses/is forfeited/cancelled, employee may request reassessment within five years after the year containing the later statutory date. The source’s February 2024 cessation example gives 31 December 2029. Provide employer evidence of exercise/vesting/restriction-lifting date, market value then and price paid/payable. Annex F’s 25000 deemed gain falls to 10000 on 2027 exercise; revise the original YA 2024 assessment, not tax that gain again solely as a new 2027 gain.
Annex E: both deemed-date calculations
September 2023 cessation with prior grant uses the source’s 30 August market 1.50 less price 1 over 50000 shares= 25000. A 15 September 2023 grant instead becomes the later deemed date; market 1.20 less 1 gives 10000. Preserve the source’s chosen dates for illustration while applying the actual statutory one-month rule to real cessation dates.
Tracking option: an employer obligation, not an employee election
Approved tracking replaces deemed exercise and taxes later exercise, vesting or restriction lifting. Employer computes/reports and collects/pays the resulting tax. Finalised deemed-exercise assessments cannot be moved into tracking. Other income still requires ordinary clearance and Appendix 3 details. Tracking continues even after the employee leaves that employer.
Employer eligibility: legal form, systems, capital and compliance
Employer must be Singapore-incorporated or a registered foreign branch carrying on local business. A parent group plan qualifies if the employer operates no separate stock plan at grant. Provide process samples, system details, two years’ tracking experience, exercise/vesting alerts, Singapore/foreign-grant separation and tax-payment safeguards. Outsourcing needs agreement and regular audit evidence. Furnish listing and capitalisation in the top 25 percent of the specified Singapore/recognised home-country index; failing only capital can be addressed by employee-specific bank guarantees. Past three years must have no late returns/payments or Income Tax Act offences.
Application and irrevocable whole-employee coverage
Apply in writing two months before cessation with system/capital evidence or bank-guarantee intention and all other criteria confirmed. Approved coverage must track all relevant outstanding tranches of that employee, without selective tranches or later opt-out. Submit the employee-specific undertaking with IR 21; other nontracking employees remain under deemed exercise.
All continuing deadlines and consequences
Report actual events by additional IR 21 within thirty days and pay within ten days of clearance directive. Annual status is due 31 January for prior 31 December balances until realisation. Give at least thirty days’ advance notice of ceasing local business and immediately notify employee death; the undertaking also requires deemed-gain IR 21 within thirty days for those events. Collect/pay upon notification and guarantee immediate payment on demand. Noncompliance triggers deemed assessment in failure/notification year, possible penalty up to 200 percent and refusal of future tracking. The undertaking specifically covers failure to pay within thirty days of demand.
Annex G: every accepted-index jurisdiction in the source
Australia S&P/ASX 200 or All-Ordinaries; Belgium Bel 20; Britain FTSE 100; Canada Toronto 300; China Shanghai Composite; Denmark KFX; France CAC 40; Finland HEX 20; Germany Xetra DAX; Hong Kong Hang Seng; India Sensex; Ireland Stock Market Index; Israel Tel Aviv 25; Italy MIBtel; Japan Nikkei 225; Netherlands AEX; Norway Oslo Index; South Africa All-Share; South Korea KOSPI 200; Spain IBEX 35; Sweden SX All-Share; Switzerland Zurich Swiss Market; Taiwan Weighted; USA Dow Jones, NASDAQ or S&P 500. These are the annex’s names, some historical; do not silently replace its capitalisation test with a modern index list.
Annex H undertaking fields and edition changes
The specimen identifies employee name/address/tax number/grant dates, employer registered details and attached IR 21 Appendix 3 plan list; concludes with date, seal, signature, full name and designation. It contains tracking/reporting duties, immediate irrevocable unconditional payment guarantee and penalties. The 2026 revision adds legal-force clauses and immediate-demand payment, while 2025 introduced the SORA references. Use the complete official specimen via the source link rather than this explanatory article as an executable guarantee.
Official source
This article independently explains the substantive contents of the official PDF, including the relevant conditions, procedures and annexes. The linked document remains the authoritative source for its original wording, and later changes should be checked separately.
Read the official PDF ↗