Setting up cash management as a new resident: from bank account, CDP and SRS to your first T-bill and SSB

Before you start: confirm which tools your residency status allows

Determining residency status and tax residence is outside this site's scope; see the residency and tax residence guide on sister site hnw.sg.

Setting up accounts (steps 1–4)

The first four steps settle which accounts your money will sit in: first a local bank account and clear layer amounts, then a securities depository account, and finally a decision by residency status on whether to use SRS or a CPF Investment Account. Most of these steps only need doing once, but the order affects whether later applications go smoothly: without an account at one of the three local banks and a CDP account linked to DCS, you cannot apply for T-bills or SSBs with cash.

1. Step 1: Open a local bank account

   • Documents needed: passport, a valid pass (or PR documents) and proof of local address; some banks ask about source of funds and employment.
   • Timing: depends on the bank and channel; online and branch account opening take different lengths of time, as set out by each bank.
   • Who does it: you apply to the bank, and the bank reviews the application.
   • Common sticking points: having no proof of local address yet after arriving in Singapore; an incomplete source-of-funds explanation; opening only a digital bank or foreign bank account, when applying for T-bills and SSBs with cash later requires an account with DBS/POSB, OCBC or UOB (MAS). The exact document list follows each bank's account-opening page.

2. Step 2: Review your cash and spending currencies, and size the three layers

   • Documents needed: bank statements and credit card bills for the last 3–6 months, a list of known spending over the next 12 months (school fees, lease, premiums, taxes) and a list of assets by currency.
   • Timing: a first draft can usually be done over a weekend, then adjusted as income changes.
   • Who does it: you, or family members together; a licensed financial adviser can help if needed.
   • Common sticking points: counting savings insurance cash values, funds or e-wallet balances towards the emergency fund; overlooking foreign-currency spending; not noticing that Singapore-dollar deposits at a single bank exceed the S$100,000 deposit insurance cap. Use the 15-point checklist and what protects your money alongside this step.

3. Step 3: Open an individual CDP securities account and link DCS

   • Documents needed: identity document and pass, proof of address, and local bank account details (for the Direct Crediting Service, DCS); foreigners usually need to upload supporting documents through an online form, with the exact list on the website of CDP, part of Singapore Exchange.
   • Timing: depends on the review and on whether further documents are requested.
   • Who does it: you apply to CDP.
   • Common sticking points: MAS states that applying for SSBs and auctioned T-bills with cash requires an individual CDP securities account linked to a DCS bank account, and joint accounts are not accepted; you must be at least 18 to open an individual CDP account, so children cannot apply for SSBs in their own names; if DCS is not activated, maturity proceeds and interest cannot be credited automatically.

4. Step 4: Decide by residency status whether to open SRS or a CPF Investment Account

   • Documents needed: SRS accounts are opened with any one of the operators DBS, OCBC or UOB, and each person may hold only one SRS account; foreigners must submit a declaration of residency status to the operator each year (IRAS). A CPF Investment Account (CPFIA) is opened with any one of the agent banks DBS, OCBC or UOB.
   • Timing: annual SRS contributions must be paid in by 31 December; a CPFIA depends on the bank's processing time.
   • Who does it: you and the operator / agent bank; before investing CPF savings you must complete the CPFIS Self-Awareness Questionnaire (SAQ) yourself.
   • Common sticking points: the annual SRS cap is S$35,700 for foreigners and S$15,300 for citizens and PRs; SRS withdrawals are 50% taxable, withdrawals before the statutory retirement age usually incur a penalty, and foreigners who meet conditions such as "account held for at least 10 years from the first contribution" can withdraw everything in one lump sum (IRAS). PRs and citizens buying T-bills with CPF Ordinary Account savings must be at least 18 and have an OA balance above S$20,000, and only the amount above that can be invested; OA money is deducted only after the T-bill is allotted (CPF Board). Whether SRS is worth opening, and whether to put CPF savings into T-bills, depends on your tax rate, future residency status and liquidity needs; see what CPF and SRS mean for new residents.

Applying and reviewing (steps 5–6)

The last two steps are repeated actions: submitting applications according to the auction and application calendar, then reviewing at maturity and at a fixed point each year. The most common problem here is not choosing the wrong tool but timing: bank channel cut-offs falling before the auction date, application money being unavailable for a few days around the auction, and which account maturity proceeds return to all need to be written into the household cash calendar in advance.

1. Step 5: Submit your first T-bill and SSB applications

   • Documents needed: no paper documents; cash applications need an account with one of the three local banks and an individual CDP account linked to DCS, SRS applications need an SRS account, and CPF applications need a CPFIA.
   • Timing: T-bill auctions are usually held 3 business days before issue, and applications through ATMs and internet banking may close 1–2 business days before the auction; cash applications are debited in full; unsuccessful application monies are refunded 1–2 business days after the auction (MAS auction page), and the T-bill discount together with any refund for partial allotment is returned within 1–3 business days after the auction (MAS T-bill FAQs). One SSB is issued each month, and applications are made within each issue's application window.
   • Who does it: you, through the ATMs, internet banking or mobile banking of DBS/POSB, OCBC or UOB; SSBs cannot be applied for at bank counters (MAS).
   • Common sticking points: missing the bank's cut-off time; not understanding the difference between competitive and non-competitive bids (non-competitive bids are capped at S$1,000,000 per auction and accept the cut-off yield; see the T-bills guide); the S$2 non-refundable fee on each SSB application, the S$200,000 individual holding limit and the S$500 minimum (MAS SSB FAQs, March 2026 edition); application money being debited before the auction and unavailable for several days. For SSB step-up interest and redemption rules, see the SSB guide.

2. Step 6: Build a habit of handling maturities and reviewing once a year

   • Documents needed: CDP monthly statements, SRS and CPFIA statements, bank fixed deposit maturity notices, and records of interest and distributions for the year.
   • Timing: check around each T-bill and fixed deposit maturity date; SSBs can be redeemed in any month, with principal and accrued interest paid by the 2nd business day of the following month (MAS); check SRS contributions every December and review what needs declaring during tax filing season.
   • Who does it: you; consult a tax professional where cross-border tax is involved.
   • Common sticking points: fixed deposits automatically renewing at the board rate; the CPFIA automatically returning any balance to the CPF Ordinary Account if there is no investment for 2 consecutive months (CPF Board); being unsure which interest must be declared. Under IRAS rules, interest earned by individuals on deposits with approved banks in Singapore is not taxed and does not need to be declared, and SSB interest is not taxed for individuals; cross-border tax residents must separately confirm their reporting obligations in their own jurisdiction. In the year your status changes from EP to PR or citizen, go back to the residency table at the top of this page and check it again.

Timeline overview and common sticking points

Rates, limits and timings mentioned in this process are subject to change; check the MAS, CPF Board, IRAS and bank pages before submitting. If you need this interpreted for your own circumstances, you can register your enquiry through the contact details on this site.