9 best banks for small businesses in Singapore (2026 SME guide)

Key Takeaways:

• For small businesses and sole proprietors in Singapore, choosing the right bank or account can save you thousands in fees and hours of admin every year.

• The most important factors for small businesses are typically: zero or low ongoing fees, no minimum balance requirements, fast and simple account opening, and the flexibility to send and receive money globally as you grow.

• Airwallex is one of the top choices for small businesses in Singapore, thanks to its S$0 set up fees, fast digital setup, competitive FX rates, and built-in tools for expense management and global payments, all on a single platform.

Choosing the right bank is one of the most important decisions you'll make as a small business owner in Singapore.

Whether you're a sole proprietor just registering your business, a two-person startup watching every dollar, or a growing SME starting to trade across borders, your banking setup shapes how much time and money you spend on financial admin every month.

This guide compares the best banks and financial accounts for small businesses in Singapore in 2026. If you're looking for a broader comparison across all business sizes (not just SMEs), see our guide to the best business bank accounts in Singapore.

What is a small business bank account?

A small business bank account is a dedicated account for managing your company's finances, keeping your business income, expenses, and cash flow separate from your personal money.

In Singapore, this means opening an account in your business's name after registering with ACRA, whether you're a sole proprietor, a partnership, or a private limited company.

Do I need a small business bank account?

Having a dedicated business account isn't just good practice. It makes bookkeeping, tax filing, and expense tracking significantly easier, and is expected by clients, suppliers, and accountants.

For sole proprietors especially, the temptation is to keep using a personal account. But mixing personal and business transactions quickly complicates GST registration, income tax filing, and financial reporting. A dedicated account, even a simple one, pays for itself in saved admin time.

What should a good small business account offer?

Most small business owners aren't looking for a full suite of corporate banking services. The essentials to look for are:

• Zero or low monthly fees with no minimum balance requirements

• Simple, fast digital account opening

• Affordable local and overseas transfers

• Multi-currency support if you deal with overseas customers or suppliers

• Corporate cards and expense management tools for lean teams

• Integrations with accounting software like Xero or QuickBooks

Airwallex meets all these requirements. Our free Explore plan has no monthly fees or setup fees, and can be set up fully online. It also comes with Corporate Cards and Expense Management features.

9 best banks + fintech platforms for small businesses in Singapore (2026)

We've reviewed accounts from both traditional banks and fintech providers, focusing on options that keep costs low while giving you the flexibility to operate and scale without unnecessary friction.

Note that this list doesn’t contain any digital banks. If you’re looking specifically for this, see our comparison of the best digital business bank accounts in Singapore.

This information is based on publicly available information accessed on 1 Oct 2026. Information reflects Airwallex's own research and has not been independently verified.

1. Airwallex Business Account

Airwallex is a strong fit for small businesses that want more than a basic bank account, particularly if they sell internationally or have overseas expenses.

You can manage local and foreign-currency balances, issue corporate cards, manage employee spending, pay suppliers, and accept customer payments from the same account.

For small teams, the appeal is that you can get started without an initial deposit or minimum balance, while still getting access to features that would typically require multiple financial providers.

Local FAST and GIRO transfers are free, and Airwallex also offers competitive FX rates that save you up to 80% on FX fees as compared to traditional banks. As for international transfers, 94% of our transfers go through local rails with $0 transfer fees.

2. Aspire Business Account

Aspire is a good option for small businesses that want a straightforward digital account with built-in spending tools.

It combines business banking, corporate cards and expense management in one interface, which can be useful for startups and small teams that don't need a traditional branch-based banking relationship.

For more details, read our full Aspire Business Account review.

Information in this section is based on Aspire’s official website as of 1 Oct 2026.

3. CIMB SME Account

CIMB's SME Account is a straightforward choice for small businesses that primarily operate in Singapore.

There is no initial deposit or minimum balance requirement, and the account supports unlimited PayNow, FAST and GIRO transactions. That makes it particularly practical for businesses that have a steady stream of local payments, such as supplier invoices, payroll and customer collections.

If your business needs more than basic day-to-day banking, CIMB offers separate products for areas such as foreign-currency accounts and business financing, but these aren't all bundled into the SME Account itself.

For more details, read our full CIMB Business Account review.

Information in this section is based on CIMB’s official website as of 1 Oct 2026.

4. DBS Business Starter Bundle

The DBS Business Starter Bundle is designed specifically for young businesses: it's available to companies incorporated for less than three years.

The bundle includes a Business Advance+ debit card, access to DBS IDEAL for managing business banking, accounting integrations such as Xero, and DBS MAX for collecting payments.

For businesses that pay overseas suppliers, note that outward telegraphic transfers come with a S$30 flat fee, excluding agent bank charges. If you regularly make cross-border transfers, factor these costs into your expenses.

Information in this section is based on DBS’s official website as of 1 Oct 2026.

5. OCBC Business Growth Account

The OCBC Business Growth Account is designed for Singapore-registered businesses that want a traditional bank account with room to expand.

You can apply online, and OCBC lets you add its Multi-Currency Business Account with 13 currencies as part of the setup, so you don't necessarily need to move to a separate provider when you start dealing with foreign-currency payments.

The account also comes with practical tools for everyday business banking, including FAST and GIRO transfers, a business debit card, and real-time cash-flow tracking through the OCBC Business app.

For more details, read our full OCBC business banking guide.

Information in this section is based on OCBC’s official website as of 1 Oct 2026.

6. Maybank FlexiBiz Account

The Maybank FlexiBiz Account is designed for startups and young businesses that want a straightforward traditional bank account. It offers online banking, a business debit card and access to Maybank's broader SME services, including accounting and payroll solutions.

It can also make sense for businesses with Singapore–Malaysia operations, given Maybank's presence in both markets and its support for transfers to Malaysian banks through Maybank's overseas transfer service.

If you expect to make a high volume of local payments, however, keep in mind that FAST and GIRO transfers are normally charged, although Maybank currently offers transaction rebates when you meet its qualifying balance requirements.

Information in this section is based on Maybank’s official website as of 1 Oct 2026.

7. UOB eBusiness Account

The UOB eBusiness Account is a straightforward option for small businesses that want a traditional UOB banking relationship with digital banking tools.

You can manage the account through UOB Infinity or the UOB SME app, and connect it to selected accounting and payroll software such as Xero, AutoCount, QuickHR and Talenox.

For businesses making regular local payments, UOB offers rebates on outgoing FAST, PayNow and GIRO transactions, subject to monthly transaction limits. The transactions are initially charged at the standard rate and the rebate is applied afterwards.

For more details, read our full UOB Business Account review.

Information in this section is based on UOB’s official website as of 1 Oct 2026.

8. YouBiz Business Account

YouBiz is particularly well suited to small businesses with significant card and overseas spending.

Its business account combines multi-currency wallets, corporate cards and expense management, so you can give team members cards, set spending limits and track expenses from the same platform.

For businesses that spend in foreign currencies, YouBiz offers 0% FX fees on card payments in 150+ currencies, alongside multi-currency accounts for holding and receiving funds.

For more details, read our full YouBiz Business Account review.

Information in this section is based on YouBiz’s official website as of 1 Oct 2026.

9. Wise Business Account

Wise Business is a strong option for small businesses that regularly receive, hold and send money in different currencies.

It also has useful tools for businesses that work with overseas clients and suppliers, including multi-currency debit cards, team spending controls, accounting integrations and payment links.

Wise Business does not offer a full eCommerce payment gateway, but it lets eligible businesses accept card payments through payment links, invoices and QR codes. Note that this feature is subject to eligibility; Wise states: “In some cases, we may not be able to provide this feature for your business, even in eligible countries.”

For more information about Wise’s business account, read our detailed Wise business account review.

Information in this section is based on Wise’s official website as of 1 Oct 2026.

4 factors to consider when choosing a small business bank account

Now that you've seen how the different accounts compare, here are the key factors to weigh up before making your decision.

1. Account opening and setup

For new businesses, speed and simplicity matter. Most fintech accounts can be opened fully online in minutes via Singpass, while traditional bank accounts may require more documentation and take longer to activate.

2. Fees and minimum balance requirements

Look out for fall-below fees if you can't maintain a minimum balance, annual account fees, and per-transaction charges for FAST and GIRO. Some accounts appear free on the surface but impose costs that add up quickly once you're actively transacting.

3. Tools for lean teams

Small businesses typically don't have a dedicated finance team, which means the account itself needs to do more of the heavy lifting.

Features like virtual corporate cards, expense management, bill pay, and direct integrations with accounting software like Xero or QuickBooks can save significant time on financial admin each week. This also reduces the number of separate tools you need to subscribe to.

4. International payments and FX

If you deal with overseas suppliers, customers, or contractors, pay close attention to how each account handles cross-border transfers.

The key things to compare are whether transfers go via local payment rails or SWIFT (the former is typically cheaper and faster), the FX markup applied on currency conversions, and whether you can hold foreign currencies in the account without converting.

Airwallex: Built for small businesses that are growing fast

Most small businesses in Singapore start with a traditional bank account. But as the business grows, managing payments, cards, expenses and foreign currencies across different services quickly become a hassle.

Airwallex brings all of this together in one platform. You can manage your business funds, accept payments, issue corporate cards, track expenses and exchange currencies without maintaining multiple accounts or systems.

Airwallex also gives you international transfers via local rails with $0 transfer fees. For FX, we offer competitive FX rates that save you up to 80% compared with traditional banks. There are no monthly fees, setup fees, or minimum balance requirements on the free Explore plan.

Motherswork, a Singapore-headquartered mother-and-baby retailer operating across China and Vietnam, cut their international transaction fees by 23% and grew online conversion rates by 29% after switching to Airwallex.

Frequently asked questions (FAQs)

What is the best bank account for a small business in Singapore?

The best bank account for a small business depends on how you operate. For most small businesses in Singapore, a fintech platform like Airwallex offers the most complete solution: no minimum balances, no hidden fees, multi-currency support, and built-in tools for cards, expense management, and global payments, all on a single platform.

What are the best alternatives to traditional banks for small businesses?

MAS-regulated fintech platforms offer digital business accounts with multi-currency wallets, lower FX margins, and fee-free local transfers, making them well-suited to lean small business teams that want to automate financial admin rather than manage it manually. Airwallex is one of the strongest options in this category, combining a full-featured business account with global payment capabilities, corporate cards, and deep accounting integrations, all with no monthly fees.

How do I open a business bank account in Singapore?

The process varies by provider. Most fintech accounts can be opened fully online in minutes via Singpass, with your account number issued on the same day. Traditional bank accounts typically require more documentation (including your ACRA business profile and UEN) and may take several business days to activate. For a step-by-step walkthrough, read our guide on how to open a business bank account in Singapore.

How much does it cost to open a business bank account in Singapore?

Most fintech business accounts have no opening fee and no minimum initial deposit. Traditional banks typically require an initial deposit of S$1,000 or more to get started, and may also charge annual fees or monthly fall-below fees if you don't maintain a minimum balance. For small businesses that are conscious of cost, try Airwallex, which has no opening fee, no minimum deposit, and no monthly fees on the free Explore plan.

What is the difference between a personal and a business bank account in Singapore?

A personal bank account is designed for individual financial transactions: receiving salary, paying bills, and saving. A business bank account is opened in your company's name and is used for your business's financial operations, including collecting revenue, paying suppliers, managing payroll, and tracking expenses. Key differences include higher transaction limits, the ability to add multiple users, and tools designed for commercial financial management.

Do I need a business bank account for my small business in Singapore?

If you've registered a business in Singapore, whether as a sole proprietor, partnership, or private limited company, a dedicated business account is strongly recommended. Mixing personal and business transactions complicates GST registration, corporate tax filing, and financial reporting. A dedicated account, even a simple one, makes your finances easier to manage and presents a more professional image to clients and suppliers. For a fuller breakdown, read our guide on whether you need a business bank account in Singapore.

Sources:

1. https://aspireapp.com/pricing

2. https://www.cimb.com.sg/en/business/solutions-products/cash-management/commercial-current-accounts/cimb-sme-account.html

3. https://www.dbs.com.sg/sme/day-to-day/accounts/dbs-business-multi-currency-account-starter-bundle

4. https://www.ocbc.com/business-banking/smes/accounts/business-growth-account 

5. https://www.maybank2u.com.sg/en/business/local-enterprise/sme/manage-day-to-day/deposits/flexibiz.page, https://www.maybank2u.com.sg/iwov-resources/sg/pdf/business/m2e-pricing-guide.pdf

6. https://www.uob.com.sg/business/accounts/uob-ebusiness-account.page

7. https://www.you.co/biz/seamless-bill-payments/, https://www.you.co/biz/ 

8. https://wise.com/sg/pricing/business