What Small Business Accounting Costs You in Singapore
What does a Singapore accountant cost? Most SMEs pay S$150 to S$600 monthly. See what sets the price, what isn't included, and when hiring in-house wins.
Most Singapore accounting quotes arrive as "it depends," which helps nobody. Everyone wants a call before they'll say a number. That's frustrating when you're just trying to build a budget.
Let's skip to what things actually cost. For a typical SME here, the going rate is S$150 to S$600 a month at up to 300 transactions a month. Across the whole market the range stretches further, from about S$80 a month at the very light end to S$2,000 or more for complex operations. But most owners reading this will land in that S$150 to S$600 band. Budget against that one.
Why quotes differ so much
Here's the thing most owners get wrong. it's not about how much money you make. It's set by transaction volume.
Consider two businesses. An agency turning over S$800,000 on twelve annual invoices has almost nothing to reconcile. A Shopify shop doing S$200,000 through 900 tiny transactions, complete with gateway fees, returns and disputes, takes many times the hours. Revenue tells you nothing here. A quote based purely on revenue is a placeholder, not a price. Volume, not revenue.
The reason volume dominates is mechanical. Each line needs recording, categorising, and reconciling to the copyright. A tidy transaction takes seconds. The expense lives in the ones that don't match, and they look like this. A payment that doesn't tie to an invoice, a duplicate charge, a refund processed weeks after the sale, a supplier who changed their billing name. Each one needs someone to chase it down. By hand. A business with 900 transactions doesn't just have thirty times the data of one with 30, it has thirty times the opportunities for something to go wrong.
Beyond volume, a few things push the number up:
- Payroll: billed per head monthly, and the spread between providers is huge, from under S$10 to S$80 per employee depending who you ask.
- GST filing: typically another S$80 to S$200 per filing once you're registered.
- Backlog reconstruction: if your books are a year behind, someone has to rebuild them. Expect a separate one-time charge, which is fair, but get it quoted on its own.
- Software licences: sometimes rebilled with a markup. Confirm the subscription is included.
- Management reporting: monthly management accounts cost more than annual statements alone. Only pay for the cadence you'll actually open.
- Group structures: every entity carries a separate set of accounts, so the second entity costs close to a full second fee.
Understanding the payroll line
Payroll deserves its own explanation because the quotes look irrational. Quotes range from single digits to S$80 per employee. They're often not describing the same work. Same word, different job.
At the low end you're getting a calculation and a payslip. The expensive end includes statutory submissions, and CPF is the bulk of it. For staff below 55, the employer contributes 17 percent, and the employee adds 20 percent. Rates step down with age. 13 percent for 55 to 60, then 9 percent, 7.5 percent, and 5 percent for the older bands. One misclassified employee means an amended filing.
Ceilings complicate it further. As of 2026 the Ordinary Wage ceiling is S$6,800 monthly, raised from S$6,300, which changed what employers owe on higher salaries. Additional Wage is capped yearly at S$102,000 less whatever Ordinary Wage has already absorbed. Bonuses fall under that second ceiling, which is where most calculation errors happen. Check that one twice.
Then there's the Skills Development Levy, charged at 0.25 percent of gross wages with a monthly cap in the S$10 to S$17 range. CPF submissions are due by the 14th of the following month, and late payment attracts interest at 1.5 percent per month.
Before comparing payroll prices, establish scope. Paying more for correct statutory submissions can beat paying less and doing the filings yourself.
The four jobs hiding under one word
In Singapore, "accounting" gets used to describe four separate regulated jobs, but just one is what you need every month. This is why a S$1,200 quote and a S$250 quote can both be honest.
The recurring monthly piece is bookkeeping, covering bank reconciliation, accounts payable and receivable, payroll with CPF submissions, and SFRS-compliant year-end statements. That's the fee we've been discussing. Just that.
Three more get billed apart. Corporate tax filing, meaning your ECI and Form C-S, goes to a registered tax agent. GST filing only matters once your taxable turnover crosses S$1 million, the threshold that triggers mandatory IRAS registration. Statutory audit requires an ACRA-registered public accountant to sign.
Plenty of SMEs are exempt from audit entirely. Exemption applies when you satisfy two of three criteria, and here they are. revenue at or under S$10 million, total assets at or under S$10 million, or 50 or fewer employees. You also need to be a private company throughout the financial year, and normally you need to have met the criteria across the two preceding financial years, though a company less than two years old is judged on the current year alone.
This is a bigger deal than it sounds. An audit is a separate professional engagement with its own fee, frequently in the thousands, so your exemption status materially changes what you'll spend each year. Find out where you sit.
Is a full-time hire cheaper
The math here is one-sided for smaller firms. Hiring in-house runs somewhere between S$62,000 and S$87,000 annually once you add employer CPF, annual leave, and software. Set that against S$600 a month, or S$7,200 a year, at the top of the outsourced SME band.
The salary itself is only part of it. Employer CPF adds 17 percent for staff below 55, then annual leave, medical coverage, a desk, and the accounting software licence. There's also the risk nobody prices in: if your only accountant resigns, your books stop. A firm has cover. Nobody prices that in.
For most small businesses, outsourcing wins comfortably. The crossover comes later than owners assume, generally once volume and reporting needs fill a full-time role. Before that, you're funding idle capacity.
Where in-house wins is complexity. A business with inventory across multiple warehouses, foreign currency exposure, and daily management decisions that depend on live numbers benefits from someone in the building. That's a different situation from book keeping fee simply having grown.
What a suspiciously cheap price usually means
Cheap isn't automatically bad, though it deserves questions. A lean fixed-fee provider can undercut the market by working efficiently on modern software. The concern is a price that's low because something's been left out.
Check these three things. First, does the fee include year-end financial statements, or just monthly bookkeeping? Plenty of cheap quotes stop at the monthly reconciliation and bill separately for the annual close. Second, what happens when your volume grows? An unannounced jump at a volume threshold isn't a fixed fee. That's an opening rate. Third, who actually does the work? Ask whether you get a named contact who knows your business or a rotating queue. It matters more than you'd think.
Put all of it in writing. A provider confident in their pricing will commit to it. Hesitation tells you plenty.
What to ask for
Skip the discovery call theatre and hand over three things. monthly transaction volume, number of employees, and your GST registration status. Any competent provider can price that in a day. If they still won't commit to a number, that tells you something.
Counting your transaction volume takes ten minutes. Open your business copyright for a normal month and count the lines. Include gateway payments if you're selling online. Don't use your peak month or your slowest, since an atypical month produces a quote that changes on you. Average is what you want.
Insist on a written fixed fee up front, including what happens if your volume grows. A fixed monthly figure agreed upfront beats an hourly rate you can't forecast. That's the whole game with accounting fees: predictability, not the lowest number on the page.