Paid-Up Capital in Singapore: Rules, Minimums, and Filing Steps

Paid-up capital is the amount shareholders have actually paid the company for shares issued to them. For a standard Singapore private limited company, the statutory floor is S$1 and that figure gets recorded through ACRA via BizFile+ at the point of incorporation.

• Minimum: S$1 for a standard private limited company, per the Companies Act framework ACRA administers.
• Where it’s recorded: BizFile+, during the share capital step of incorporation.
• Where it’s verified: ACRA business profile extracts and the company’s financial statements.

Quick fact: Companies with paid-up share capital of S$500,000 or more automatically become members of the Singapore Business Federation, a threshold that matters far more to trade credibility than the S$1 legal minimum ever will.

Key Takeaways

Singapore sets no meaningful capital barrier to incorporation, but the paid-up capital figure you choose shapes banking relationships, sector licensing, and SBF eligibility long after the filing is done.

Point	Details
Statutory minimum is S$1	Standard private limited companies need only S$1 in paid-up capital under ACRA rules.
Issued and paid-up capital differ	Issued capital is what’s allotted; paid-up capital is only the portion actually paid for.
SBF membership triggers at S$500,000	Paid-up capital of S$500,000 or more brings automatic Singapore Business Federation membership.
Reductions require formal process	Returning paid-up capital to shareholders needs a Companies Act procedure, not an informal transfer.
Vivos manages the full filing chain	Vivos coordinates BizFile+ share capital entries, bank onboarding, and capital increase filings for founders in Singapore.

Table of Contents

• What Does Paid-Up Capital Mean in Practice?
• Paid-Up Capital vs. Issued and Authorised Capital: What’s the Difference?
• What’s the Minimum Paid-Up Capital for a Singapore Company?
• How Do You Pay for Shares, and How Does BizFile+ Record It?
• Can Paid-Up Capital Be Withdrawn or Used Freely?
• How Do You Check a Company’s Paid-Up Capital?
• How Do You Increase Paid-Up Capital After Incorporation?
• What Mistakes Should You Avoid With Paid-Up Capital?
• How Vivos Supports Paid-Up Capital and Incorporation in Singapore
• Let Vivos Handle Your Incorporation and Capital Filings
• Where to Verify These Rules Yourself
• Frequently Asked Questions
• Sources

What Does Paid-Up Capital Mean in Practice?

Paid-up capital is the cash or value shareholders have handed over in exchange for shares the company issued to them. It’s not a fee. It’s not a deposit held by the government. It’s equity, sitting in the company’s own bank account, available for the business to spend on rent, payroll, inventory, or whatever the founders need.

Here’s a worked example. Say a company issues 100,000 shares at S$1 each, giving it an issued share capital of S$100,000. If shareholders have only paid for half of those shares so far, the paid-up capital is S$50,000, even though 100,000 shares technically exist on the register.

• Fully paid shares: shareholders have transferred the entire agreed amount.
• Partly paid shares: shareholders owe the balance, and the company can call for it later.
• Unpaid shares: issued but nothing has changed hands yet, which is rare in practice for private companies.

Pro Tip: Match your declared paid-up capital to what actually lands in the corporate bank account before you file. A mismatch between BizFile+ records and bank statements is one of the fastest ways to trigger questions during an audit or a bank’s periodic review.

Paid-Up Capital vs. Issued and Authorised Capital: What’s the Difference?

These three terms get mixed up constantly, and the confusion usually starts with outdated advice. Authorised capital, the old cap on how many shares a company could ever issue, was effectively abolished for Singapore companies incorporated after 2006, which simplifies things considerably for anyone setting up today.

• Issued capital: the total value of shares the company has allotted to shareholders, whether or not it’s been paid.
• Paid-up capital: the portion of issued capital that shareholders have actually paid.
• Authorised capital: a legacy concept, no longer a mandatory feature of a Singapore company’s constitution.

The Companies Act 1967 governs how share capital is created, allotted, and adjusted. Its provisions on capital reduction exist specifically to protect creditors, which is why paid-up capital can’t simply be returned to shareholders on request.

On a BizFile+ business profile, you’ll see issued and paid-up capital listed as separate line items. Authorised capital typically won’t appear at all for newer entities.

What’s the Minimum Paid-Up Capital for a Singapore Company?

The statutory floor for an ordinary private limited company is S$1, and ACRA has held that position consistently. That’s the entire legal requirement. You don’t need S$1,000, S$10,000, or any round number some incorporation guide suggests.

Regulated sectors are a different story entirely; for instance, understanding the Singapore Crypto Licence: Real Costs can help crypto businesses navigate the specific paid-up capital and licensing fees required in Singapore. Certain licensed activities carry their own minimums that sit well above the statutory floor:

• Some insurance intermediaries require paid-up capital at a significantly higher level, depending on the license class.
• Travel agents face sector-specific minimums under their licensing framework.
• Public accounting firms operating as companies must meet capital requirements tied to their practice license.

Quick fact: Paid-up capital of S$500,000 or above triggers automatic Singapore Business Federation membership for the company. It’s not a legal requirement to hit that number, but plenty of founders raise their paid-up capital specifically to unlock SBF’s networking and trade-advocacy access.

How Do You Pay for Shares, and How Does BizFile+ Record It?

BizFile+ gives you four ways to pay for shares when you incorporate: all in cash, all otherwise than in cash (non-cash consideration like equipment or intellectual property), partly in cash and partly otherwise, or no consideration at all (bonus shares). Each option changes what documentation you’ll need to support the filing.

Here’s the step sequence you’ll follow when entering share capital details in BizFile+:

1. Select the currency for your share capital (Singapore dollars, in most cases).
2. Choose the payment mode: cash, non-cash, or a mix.
3. Enter the number of shares and the amount paid per share.
4. Confirm the total paid-up amount matches what you’ll actually deposit.
5. Submit and watch for the payment notification in your BizFile+ inbox once the application is endorsed.

• Non-cash consideration (property, equipment, IP) must still be assigned a dollar value for the record.
• ACRA’s registration fee is S$300, plus S$15 for name application as of 2026. That’s completely separate from your paid-up capital.
• Most straightforward applications clear quickly, but complex cases can take up to 15 working days, and those needing referral authority approval can run 14 to 60 days.

If you’re setting this up from overseas, the process has a few extra wrinkles worth reading up on in Vivos’s guide to incorporating as a foreign founder.

Can Paid-Up Capital Be Withdrawn or Used Freely?

Once paid-up capital lands in the company’s bank account, it becomes a company asset. That means the business can spend it on operations, and it also means creditors have a claim on it if things go badly. This dual nature is exactly why paid-up capital isn’t something shareholders can simply pull back out whenever they want.

• Paid-up capital funds day-to-day operations: payroll, leases, equipment, working capital.
• In insolvency, it forms part of the pool available to satisfy creditor claims before shareholders see anything.
• Returning capital to shareholders requires a formal capital reduction process under the Companies Act, not an informal transfer.

Reducing share capital generally demands a solvency statement from directors, shareholder approval, and in many cases a waiting period for creditor objections before the Registrar will accept the change. It’s a procedure, not a transaction.

A founder who overcapitalizes early and later wants to release cash back to shareholders will find that process considerably slower than the deposit was. Vivos’s guide to capital reduction in Singapore walks through what that filing actually involves.

How Do You Check a Company’s Paid-Up Capital?

Verifying paid-up capital is straightforward if you know where to look. Follow this sequence:

1. Search the company on ACRA’s BizFile+ portal using its UEN or registered name.
2. Purchase the business profile extract, which lists issued share capital, paid-up capital, and shareholder details.
3. Cross-check the figure against the company’s latest financial statements, where paid-up capital appears in the equity section of the balance sheet.
4. For due diligence or investment purposes, request a certified extract if you need something more formal than a standard printout.

Pro Tip: Before any bank review or investor due diligence, reconcile your BizFile+ paid-up capital figure against your actual bank deposit records yourself. Catching a discrepancy before an auditor or banker does saves weeks of back-and-forth.

How Do You Increase Paid-Up Capital After Incorporation?

Companies raise paid-up capital for a few common reasons: meeting a regulated-sector minimum, hitting the S$500,000 SBF threshold, or simply satisfying an investor who wants to see more skin in the game before a raise closes.

There are three standard mechanisms:

• Share allotment: issuing new shares to existing or new shareholders in exchange for fresh payment.
• Rights issues: offering existing shareholders the chance to buy additional shares, usually proportional to their current holding.
• Capitalisation of reserves: converting retained earnings or other reserves into paid-up capital without any new cash changing hands.

The filing sequence typically looks like this:

1. Pass a board resolution approving the share allotment or capitalisation.
2. Obtain shareholder approval where required under the company’s constitution.
3. File the allotment of shares with ACRA through BizFile+, updating paid-up capital on the business profile.
4. Update the register of members and issue new share certificates.

Pro Tip: Loop in your corporate secretary, accountant, and bank at the same time when increasing paid-up capital. A capital increase that’s filed with ACRA but never reflected in the bank’s records or the company’s books creates exactly the kind of mismatch that slows down a future audit.

What Mistakes Should You Avoid With Paid-Up Capital?

The most common error is filing a paid-up capital figure that doesn’t match what actually gets deposited into the corporate bank account. A close second: treating issued capital and paid-up capital as the same number when they’re not.

• Declaring shares as fully paid without transferring the corresponding funds.
• Recording non-cash consideration without a supporting valuation.
• Letting bank statements drift out of sync with ACRA filings over multiple years.

Banks and regulators both watch for unexplained large capital injections and filings that don’t line up with deposit history. If you spot a gap, reconcile the records, file a correction through ACRA, and bring in a corporate secretary or accountant who can confirm the fix is done properly.

How Vivos Supports Paid-Up Capital and Incorporation in Singapore

Getting the paid-up capital entry right in BizFile+ is one small step in a much longer setup process, and it’s the kind of detail that’s easy to get wrong when you’re juggling incorporation, banking, and compliance at the same time.

• Company formation: structuring share capital and completing the BizFile+ filing correctly the first time.
• Corporate secretarial services: keeping paid-up capital records current across every subsequent filing.
• Banking introductions: connecting new companies with banks that understand the paid-up capital figure behind the account.
• Capital increase filings: managing allotments, resolutions, and ACRA updates when a company needs to raise its paid-up capital later.

A typical client workflow runs incorporation through BizFile+ share-capital entry, then bank account setup, then post-incorporation filings, all tracked so the numbers never drift apart.

Founders who’ve worked through this process with Vivos consistently point to that single point of coordination as the difference between a clean setup and a scramble months later.

A Practitioner’s Note on Paid-Up Capital Decisions

Founders often default to S$1 because it’s legally sufficient, then get surprised when a bank asks pointed questions about undercapitalization during account opening. The number on your BizFile+ filing is often the first thing a relationship manager checks.

Pro Tip: Time your capital deposit to land in the bank account before, or immediately alongside, your BizFile+ submission. Filing first and depositing weeks later is exactly the gap that creates reconciliation headaches down the road.

Let Vivos Handle Your Incorporation and Capital Filings

Getting paid-up capital right on your first BizFile+ submission avoids the reconciliation headaches described above, and that’s precisely where a corporate secretarial partner earns its keep. Vivos structures the share capital entry, coordinates the bank account opening around your actual deposit, and keeps every subsequent filing in sync with what’s sitting in your corporate account.

Whether you’re setting up your first Singapore entity or raising paid-up capital ahead of an investment round, Vivos’s company formation service covers the filing itself, and the corporate secretarial team keeps your records accurate afterward. If a capital increase or bank introduction is next on your list, reach out for a consultation and get the specifics mapped to your situation before you file anything.

Where to Verify These Rules Yourself

• ACRA’s main site for current fees, registration requirements, and business profile searches.
• ACRA’s BizFile+ share capital and share types guidance for the issued versus paid-up distinction and the SBF threshold.
• Singaporelegaladvice for a plain-language legal explainer on cash and non-cash consideration.

Frequently Asked Questions

Is S$1 really enough to incorporate a company in Singapore? Yes, for a standard private limited company. ACRA sets no higher statutory floor, though banks and investors may expect more depending on your industry.

Does paid-up capital have to be paid in Singapore dollars?
BizFile+ lets you select the currency during registration, but Singapore dollars remain the standard choice for most private companies.

What happens if I never pay up the full issued capital?
Unpaid or partly paid shares stay on the register as such. The company can call for the remaining amount later, but it must be reflected accurately in filings.

Does a higher paid-up capital reduce my tax burden?
No. Paid-up capital is an equity figure, not a deductible expense, and it has no direct bearing on corporate tax rates or filings.

Can a public company have the same S$1 minimum as a private one?
No. Public companies and licensed entities such as banks or insurers face materially higher requirements tied to their specific regulatory framework.

Do MAS-regulated businesses face different paid-up capital rules?
Yes. Financial institutions and other MAS-licensed entities operate under capital adequacy requirements set by their specific license category, well beyond the general Companies Act minimum.

Sources

• Accounting and Corporate Regulatory Authority
• Step 4.4: Deciding on share capital & share types | Accounting and Corporate Regulatory Authority
• Singaporelegaladvice

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• Capital Reduction in Singapore: 2026 Compliance Guide
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