What Small Business Accounting Costs You in Singapore
Real Singapore accounting fees: S$150 to S$600 a month for most small firms. Learn what moves your quote, what's billed separately, and how to compare.
Try asking a Singapore accounting firm for a number and watch the subject change. You'll hear "it depends on your requirements" and get pushed toward a discovery call. That's frustrating when you're just trying to build a accountant service budget.
Here are the real figures. For a typical SME here, the going rate is S$150 to S$600 a month if you're under 300 transactions monthly. 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
This is where most people misjudge it. Your fee isn't set by revenue. What matters is the number of lines your accountant has to touch.
Picture two companies. An agency turning over S$800,000 on twelve annual invoices costs almost nothing to service. A Shopify shop doing S$200,000 through 900 tiny transactions, with payment gateway fees, refunds and chargebacks, costs considerably more to handle. The smaller business pays more. Any firm quoting you off turnover alone hasn't looked at your books. Make them count the lines.
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. Manually. Scale the transactions and you scale the exceptions with them, it has thirty times the opportunities for something to go wrong.
Some other factors move the price too:
- Staff payroll: charged per employee per month, 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.
- 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.
- Software licences: sometimes rebilled with a markup. Confirm the subscription is included.
- How often you want reports: asking for monthly numbers costs more than a once-a-year close. Decide whether you actually read them before paying for them.
- 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 often not describing the same work. 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. The rates taper as employees get older. 13 percent employer for ages 55 to 60, 9 percent for 60 to 65, 7.5 percent for 65 to 70, and 5 percent above 70. Getting the age band wrong on a single employee means a correction and a resubmission.
There's also a wage ceiling to track. The Ordinary Wage ceiling sits at S$6,800 a month in 2026, up from S$6,300, which changed what employers owe on higher salaries. The Additional Wage ceiling works annually, at S$102,000 minus the Ordinary Wage contributions already made that year. Bonus payments hit the Additional Wage cap, and that's the common failure point. Check that one twice.
SDL sits on top of that, 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.
So when you compare payroll quotes, ask what's included. 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.
Why two quotes are rarely comparable
The word "accounting" covers four distinct functions here, and only one of them is the monthly work. It explains how one firm quotes S$1,200 and another S$250 without either being dishonest.
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 number in the range above. That part alone.
The other three are separate engagements. Corporate tax work is handled by a tax agent, not your bookkeeper. 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.
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. The company must be private for the whole financial year too, and ordinarily you'd meet the tests in the two prior years, though newly incorporated companies under two years old are assessed on the current year.
This is a bigger deal than it sounds. An audit is a separate professional engagement with its own fee, frequently in the thousands, so knowing whether you're exempt changes your annual budget significantly. Check which side you're on.
Outsourcing versus hiring someone
The math here is one-sided for smaller firms. Hiring in-house runs S$62,000 to S$87,000 a year after employer CPF contributions, leave, and the subscriptions. Set that against S$600 a month, or S$7,200 a year, 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 leave entitlement, medical benefits, workspace, and software. There's also the risk nobody prices in: when a single in-house accountant leaves, the function stops with them. An outsourced provider has continuity built in. That's a real risk.
For most small businesses, outsourcing wins comfortably. The tipping point arrives further out than most expect, generally once volume and reporting needs fill a full-time role. Before that, you're funding idle capacity.
Where in-house wins is complexity. Multi-warehouse inventory, multi-currency exposure, and decisions that copyright on same-day figures justifies someone on site. 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 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.
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 actually does the work? Find out whether there's a named accountant or a shared inbox. The difference shows up fast.
Get the answers 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. Your average monthly transaction count, your headcount, and whether you're GST-registered. 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 transaction volume takes ten minutes. Pull one typical month of bank statements and count the entries. Add your payment gateway transactions if you sell 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, with a stated rule for what happens when volume increases. A fixed monthly fee you can budget around is worth more than a cheap hourly rate that drifts. That's the whole game with accounting fees: predictability, not the lowest number on the page.