Selling to customers overseas through an online store, a marketplace or social media has become routine for many Singapore businesses. The tax and accounting treatment, however, is rarely routine. Understanding the tax and accounting considerations for cross-border e-commerce sales is essential, because a single shipment can raise questions on Singapore GST, corporate income tax, foreign taxes, currency conversion and record keeping at the same time.
Raffles Corporate Services works with a panel of experienced Singapore law firms who offer cost-effective and efficient legal service and advice. This article is general information only and is not legal advice.
This article explains, in general terms, how Singapore-based sellers can approach these issues. It is written for directors, finance managers and founders who want a clear starting point before speaking to an adviser.
Who this applies to
The points below are relevant to any Singapore-incorporated company, or foreign company with a Singapore presence, that sells goods or digital products to customers outside Singapore. Typical examples include:
- Companies selling physical products through their own website or marketplaces such as Amazon, Shopee or Lazada to buyers in other countries.
- Businesses supplying software, subscriptions, e-books or other digital services to overseas customers.
- Dropshipping and drop-ship style models where stock is held by a third party abroad.
- Overseas sellers who sell to consumers in Singapore and may need to consider the GST rules that apply to them.
Key rules and requirements in Singapore
GST on exports and overseas supplies
Under the Goods and Services Tax Act, the export of goods is generally zero-rated, which means GST is charged at 0% while the business can still recover the GST it paid on related costs. To support zero-rating, a GST-registered business needs proper evidence of export, such as the commercial invoice, shipping documents and proof that the goods left Singapore within the prescribed time. A business that cannot produce this evidence may be required to account for GST at the prevailing standard rate of 9%.
International services and some digital supplies may also qualify for zero-rating, but the answer depends on the nature of the service, the identity and location of the customer and where the benefit is received. The classification should be reviewed supply by supply rather than assumed.
GST registration
A business must register for GST if its taxable turnover exceeds, or is expected to exceed, S$1 million in a calendar year. Zero-rated export sales count towards taxable turnover, so a fast-growing online seller can cross the threshold sooner than expected. Some sellers register voluntarily to recover GST on inventory, advertising and platform fees.
Overseas vendor registration and low-value goods
Overseas suppliers that make sales to Singapore consumers may fall under the Overseas Vendor Registration regime for digital services, and under the low-value goods regime for goods imported by air or post. These regimes are triggered by turnover thresholds set by IRAS, so Singapore sellers who also use group companies abroad should check where each sale is made.
Corporate income tax
Singapore taxes income that accrues in or is derived from Singapore, as well as foreign-sourced income received in Singapore, subject to specific exemptions. The headline corporate tax rate is 17%. Whether e-commerce profits are treated as Singapore-sourced generally depends on where the profit-making activities take place, such as where contracts are concluded, where goods are sourced and where the business is managed. The IRAS myTax Portal is used to file the annual Form C-S or Form C.
Foreign taxes
Selling into another country can create obligations there, including local sales tax, VAT or customs duties, and sometimes a taxable presence if the company has staff, stock or a warehouse in that market. Singapore advisers can flag the issue, but local advice is usually needed to confirm it.
Step-by-step process
- Map your sales channels. List each channel, product type, shipping route and customer location. This forms the basis for the tax analysis.
- Determine GST status. Check whether you are required to register, or whether voluntary registration makes commercial sense.
- Classify each supply. Decide whether each sale is standard-rated, zero-rated, exempt or outside the scope of Singapore GST.
- Collect export evidence. Keep invoices, bills of lading, airway bills, courier confirmations and payment records for every shipment.
- Set up the accounting. Configure your accounting software to record sales by channel and currency, and to separate platform fees, shipping, returns and refunds.
- Convert foreign currency consistently. Apply a documented policy, such as the transaction-date rate or a monthly average, and record exchange gains and losses.
- File on time. Submit GST returns through myTax Portal, and file Estimated Chargeable Income and annual income tax returns by the IRAS deadlines.
Common mistakes to avoid
- Zero-rating sales without keeping export documents that satisfy IRAS requirements.
- Treating marketplace payouts as revenue. The payout is usually net of commission and fees, while revenue is generally recorded on a gross basis, with fees shown as expenses.
- Ignoring returns, chargebacks and refunds when recognising revenue, which overstates profit.
- Missing the GST registration threshold because overseas sales were assumed not to count.
- Failing to record the date and source of exchange rates used.
- Assuming that because goods never enter Singapore, no Singapore tax rules apply.
- Not reconciling inventory held in third-party warehouses with the general ledger.
Practical examples
Example 1: Physical goods. A Singapore company sells handmade candles to customers in Australia through its own website. The goods are shipped by courier from Singapore. If the company is GST-registered and keeps proof of export, the sales are generally zero-rated. The company still needs to consider Australian import and sales tax rules, which are outside Singapore GST.
Example 2: Digital subscription. A Singapore software company sells monthly subscriptions to business customers in Europe. The place of supply and the customer’s status determine whether the supply is zero-rated for Singapore GST. The subscription revenue must also be recognised over the service period under the applicable financial reporting framework, not when cash is received.
Example 3: Marketplace seller. A company sells electronics through a regional marketplace, which pays out weekly in Singapore dollars after deducting commission and shipping. The accountant records the gross sale, the platform fee and the shipping cost separately, reconciles each payout to the bank statement and reports the gross sales in the GST return.
How a corporate secretary can help
Cross-border selling often goes hand in hand with structural decisions, such as setting up a subsidiary in the target market, appointing a local director, or changing the company’s financial year end. A corporate secretary in Singapore can manage the ACRA filings through the BizFile+ portal, keep statutory registers up to date and make sure that annual returns and financial statements are filed on time.
Raffles Corporate Services can also support GST registration and filing, bookkeeping, financial statements, corporate tax filing and payroll for businesses that are scaling overseas, so that compliance keeps pace with growth.
Frequently Asked Questions
Do I need to charge GST on goods I export from Singapore?
If you are GST-registered, exports are generally zero-rated, provided you hold the required evidence. Without that evidence, GST at the standard rate may apply.
Does my company need to register for GST if all customers are overseas?
Possibly. Zero-rated sales count towards the S$1 million taxable turnover threshold, so a business with only overseas customers can still be required to register.
Are profits from overseas e-commerce sales taxable in Singapore?
They may be, depending on where the profit-making activities are carried out and whether any exemption applies. Each case should be assessed on its facts.
How should I account for sales in foreign currency?
Record each transaction in Singapore dollars using a consistent and documented exchange rate policy, and recognise exchange differences in the accounts. For GST purposes, IRAS accepts specific conversion methods, which should be applied consistently.
How long should I keep records?
GST and accounting records are generally required to be kept for at least five years, including export documents, invoices and platform reports.
Key takeaways
- Exports are generally zero-rated for GST, but only with proper supporting evidence.
- Zero-rated sales count towards the S$1 million GST registration threshold.
- Singapore corporate tax depends on the source of profits, and foreign taxes may also apply.
- Consistent revenue recognition, currency conversion and marketplace reconciliations protect the accuracy of your accounts.
- Good records, kept for at least five years, make IRAS queries far easier to answer.
This article is a general guide to the tax and accounting considerations for cross-border e-commerce sales. Requirements may change, so always check the latest guidance from ACRA, IRAS or MOM, or consult a professional adviser.
If you would like to find out more about how Raffles Corporate Services can assist with your company’s compliance and corporate secretarial requirements, please get in touch with the team at [email protected].
Yours sincerely,
The editorial team at Raffles Corporate Services
Disclaimer: This does not constitute legal advice. If you require legal advice, please contact a lawyer.