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. Which is useless if you're only trying to forecast next year's costs.
Let's skip to what things actually cost. For most Singapore small businesses, expect to pay S$150 to S$600 a month at up to 300 transactions a month. The full market spread is wider, roughly S$80 monthly for the smallest setups up to S$2,000 plus for books that have gone properly complicated. But most owners reading this will land in that S$150 to S$600 band. That's the number to plan around.
What actually drives the price
The common mistake is assuming the wrong variable. the price isn't keyed to turnover. It's set by transaction volume.
Consider two businesses. An agency turning over S$800,000 on twelve annual invoices takes very little work. A Shopify shop doing S$200,000 through 900 tiny transactions, with payment gateway fees, refunds and chargebacks, is far more work. The one with less revenue pays the bigger fee. Any firm quoting you off turnover alone hasn't looked at your books. Ask them to count instead.
It's worth understanding why volume matters so much. Each line needs recording, categorising, and reconciling to the copyright. Most of that is fast when the data is clean. The cost sits in the exceptions, 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. Those need a human to investigate. One at a time. Scale the transactions and you scale the exceptions with them, it has thirty times the opportunities for something to go wrong.
A handful of extras change the total:
- Payroll processing: billed per head monthly, with enormous variation between firms, from under S$10 to S$80 per employee depending who you ask.
- GST returns: usually S$80 to S$200 extra per return if your business is GST-registered.
- Catch-up work: when nobody's touched the accounts since incorporation, that's reconstruction. Expect a separate one-time charge, which is fair, but get it quoted on its own.
- Accounting software: sometimes rebilled with a markup. Ask whether your monthly fee is all-in.
- Management reporting: asking for monthly numbers costs more than a once-a-year close. Only pay for the cadence you'll actually open.
- Multiple entities: each company needs its own books and its own filings, 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. One firm says S$8 a head, another says S$80. They're usually describing different jobs. Same word, different job.
At the low end you're getting a calculation and a payslip. The higher price includes the statutory filings, and in Singapore that means CPF. For staff below 55, the employer contributes 17 percent, with the employee contributing 20 percent on top. 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.
There's also a wage ceiling to track. As of 2026 the Ordinary Wage ceiling is S$6,800 monthly, raised from S$6,300, which shifted the numbers for better-paid staff. 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, at 0.25 percent of gross wages, capped between roughly S$10 and S$17 per employee monthly. 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. A firm charging more but handling CPF and SDL submissions correctly may be cheaper than one that computes payslips and leaves the filings to you.
What your quote probably doesn't cover
The word "accounting" covers four distinct functions here, 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.
Monthly bookkeeping is the first, covering reconciling your bank feed, tracking what you owe and what's owed to you, running payroll and CPF, and preparing SFRS financial statements. That's the fee we've been discussing. Nothing else.
Three more get billed apart. Corporate tax filing, meaning your ECI and Form C-S, goes to a registered tax agent. GST only becomes your problem after taxable turnover passes S$1 million, the threshold that triggers mandatory IRAS registration. And statutory audit can only be signed off by an ACRA-registered public accountant.
Most small companies never need that audit. Exemption applies when you satisfy two of three criteria, and here they are. S$10 million or less in revenue, S$10 million or less in total assets, or no more than 50 staff. The company must be private for the whole financial year too, and ordinarily you'd meet the tests in the two prior years, though a company less than two years old is judged on the current year alone.
This is a bigger deal than it sounds. Audit is a distinct engagement carrying its own cost, often several thousand dollars, so knowing whether you're exempt changes your annual budget significantly. Find out where you sit.
Outsourcing versus hiring someone
The math here is one-sided for smaller firms. A full-time accountant in Singapore costs somewhere between S$62,000 and S$87,000 annually after employer CPF contributions, leave, and the subscriptions. Set that against S$600 a month, or S$7,200 a year, the accounting company at the top of the outsourced SME band.
Salary is the headline, not the total. Employer CPF adds 17 percent for staff below 55, then annual leave, medical coverage, a desk, and the accounting software licence. And there's a risk that rarely appears in the comparison: if your only accountant resigns, your books stop. An outsourced provider has continuity built in. One person is a single point of failure.
For most small businesses, outsourcing wins comfortably. The crossover comes later than owners assume, usually when transaction volume, headcount and reporting demands justify a dedicated person. Until then, you're paying a salary for capacity you aren't using.
The honest exception is complexity, not size. Multi-warehouse inventory, multi-currency exposure, and decisions that copyright on same-day figures benefits from someone in the building. That's a different situation from simply having grown.
What a suspiciously cheap price usually means
A very low quote isn't automatically a bad deal, but it's worth interrogating. A well-run fixed-fee practice can price below the market through efficiency alone. The concern is a price that's low because something's been left out.
Ask these before signing. First, are year-end statements included or is this monthly work only? Many low quotes cover reconciliation and charge again for the year-end. Second, what happens when your volume grows? An unannounced jump at a volume threshold isn't a fixed fee. It's a starting price. Third, who's doing the work? Find out whether there's a named accountant or a shared inbox. It matters more than you'd think.
Put all of it in writing. Firms comfortable with their fees will document them. If they stall, that's your answer.
How to get a real number
Give any firm these three things and they can quote you properly, no consultation needed. monthly transaction volume, number of employees, and your GST registration status. That's enough for a firm to give you a fixed figure quickly. If they still won't commit to a number, that tells you something.
Counting your transactions is easier than it sounds. Pull one typical month of bank statements and count the entries. Include gateway payments if you're selling online. Avoid picking your busiest month or your quietest, since an atypical month produces a quote that changes on you. Average is what you want.
Get the fee confirmed in writing before you sign, 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.