As an expat living and working in Singapore, you’re likely looking for smart, tax-efficient ways to save and invest during your time here. But with limited access to local schemes like CPF, and the potential for a transient lifestyle, long-term financial planning can feel more complicated than it needs to be.
That’s where the Supplementary Retirement Scheme (SRS) comes in.
Many expats are unaware they’re eligible to participate, or dismiss it as something only Singaporeans benefit from. But in reality, SRS is one of the most underutilised and valuable tools available for high-earning foreigners living in Singapore—especially when it comes to reducing tax and building investment wealth.
In this article, we’ll explore what SRS is, why it matters for expats, and how to make the most of it while you’re here.

What Is the Supplementary Retirement Scheme?
The SRS is a voluntary savings programme launched by the Singapore government to encourage individuals to save for retirement, while also providing immediate tax benefits.
While CPF is mandatory only for Singapore Citizens and Permanent Residents, SRS is open to everyone, including foreign professionals. The scheme is designed to:
- Reduce your taxable income in the current year
- Provide a flexible investment account
- Allow tax-deferred growth on your investments
- Offer preferential tax treatment upon withdrawal (especially if planned strategically)
Why SRS Is Worth Considering as an Expat
Let’s start with the biggest benefit: income tax relief.
If you’re an expat working in Singapore and earning a relatively high income, your marginal tax rate could be anywhere from 11.5% to 24%. By contributing to an SRS account, you can reduce your taxable income and pay less tax each year.
Example:
Say you’re earning SGD 160,000 a year. If you contribute the maximum SGD 35,700 to your SRS account, that amount is deducted from your taxable income—potentially saving you over SGD 5,000 in tax, depending on your personal situation.
This is especially valuable if:
- You’re in a high tax bracket
- You expect to remain in Singapore for at least a few more years
- You’re already maximising other basic reliefs (like earned income relief, spouse relief, etc.)
How Much Can You Contribute?
As of now, the SRS annual contribution cap for foreigners is SGD 35,700, compared to SGD 15,300 for Singaporeans and PRs.
You can contribute any amount up to this limit each calendar year. Contributions must be made by 31 December to count toward that year’s tax relief.
What Can You Invest in Through SRS?
SRS contributions sit in a designated account (held with DBS, OCBC or UOB) and can be left in cash or invested. If you leave them in cash, the interest earned is minimal, so it’s far more effective to deploy the funds into investments.
SRS-approved investments include:
- Stocks and ETFs (listed on SGX or overseas exchanges)
- Unit trusts and mutual funds
- Fixed deposits
- Bonds (corporate or government)
- Insurance products (like endowment plans or retirement income plans)
- REITs
- Certain structured products
This gives you flexibility to align your SRS strategy with your risk appetite, time horizon, and return expectations.
When Can You Withdraw—and What Are the Tax Implications?
Here’s where it gets interesting.
You can begin making penalty-free withdrawals from your SRS account from the statutory retirement age that was applicable at the time of your first contribution. For now, that’s age 63. Withdrawals before this age incur a 5% penalty, unless for specific reasons (e.g. death, medical grounds, bankruptcy, or if you’re leaving Singapore permanently, subject to the account being open for 10 years).
But the real benefit is this: only 50% of each withdrawal is subject to tax.
This creates a powerful opportunity. If you’ve left Singapore and have no other taxable income in the country, you could potentially withdraw funds with little or no tax payable at all—especially if the withdrawals are spread over several years.
Example Scenario:
You’re retired, possibly still a tax resident in Singapore, and you start withdrawing SGD 40,000 per year from your SRS account. Only SGD 20,000 counts as taxable income. And if that falls below the basic income tax threshold, you pay nothing.
This is particularly appealing for expats who plan to retire overseas or in lower-tax jurisdictions.
What Happens if You Leave Singapore?
If you’re leaving Singapore permanently and don’t intend to return, you can withdraw your SRS funds penalty-free—but there’s a catch.
While the 5% early withdrawal penalty is waived, 100% of the withdrawn amount becomes taxable, not just 50%.
This often leads to a dilemma for expats: Do you withdraw everything now and take the tax hit, or leave the funds in SRS and defer withdrawal until you’re eligible for the 50% tax concession?
In many cases, it may make financial sense to keep your SRS account active—particularly if you’re confident you won’t need the funds for many years, and you can benefit from long-term tax-deferred investment growth.
That said, this decision should be based on your personal situation, including:
- Your expected future income and tax residency
- Whether you’ll still have ties to Singapore
- How long until you reach statutory retirement age
- Currency considerations and investment preferences
A financial adviser can help you model the impact of each option. One interesting point to take note is that if you are a non-resident at the time of withdrawal, the 50% will be taxed on Singapore’s highest tax rate (currently 24%). This may not be so much of an issue if you are already a high-tax income earner, but it is definitely something to take into consideration when you are planning your withdrawals.

Strategic Tips to Maximise Your SRS Benefits
1. Contribute consistently, especially in high-income years.
Use SRS to reduce taxable income when you’re in a higher bracket—it’s less effective when your income is already low or tax-exempt.
2. Don’t leave funds sitting in cash.
Once contributed, invest your SRS funds thoughtfully. Holding cash long-term defeats the purpose of tax-deferred investment growth.
3. Plan withdrawals carefully.
If you’re retiring or leaving Singapore, aim to spread withdrawals over 10 years after reaching the qualifying age to minimise tax.
4. Be mindful of currency exposure.
SRS contributions and most investment options are SGD-denominated. If you plan to retire in a different country, factor in exchange rate risks.
5. Coordinate with your global financial plan.
Ensure SRS complements—not conflicts with—your other retirement vehicles and tax structures across jurisdictions.
The Supplementary Retirement Scheme may not be as well-known as CPF, but for expats in Singapore, it can be a powerful tax and investment tool. It allows you to save smartly during your higher-earning years, benefit from immediate tax relief, and grow your wealth in a tax-deferred environment.
More importantly, it gives you flexibility. Unlike some national pension schemes, you control how your funds are invested and when (and how) you withdraw them.
With the right strategy, SRS can play a key role in your long-term financial independence—wherever you eventually call home.
Wondering if SRS fits into your expat financial strategy? Let’s have a conversation about how it could help reduce your tax bill and build wealth for the future.



