What Small Business Accounting Costs You in Singapore
Singapore accounting fees run S$150 to S$600 a month for most SMEs. Here's how much to hire accountant what drives your quote, what's excluded, and how outsourcing compares to hiring.
Ask three Singapore firms what they charge and you'll get three non-answers. Everyone wants a call before they'll say a number. That's frustrating when you're just trying to build a budget.
Here are the real figures. For the average Pte Ltd or sole proprietorship, the going rate is S$150 to S$600 a month at up to 300 transactions a month. The full market spread is wider, from about S$80 a month at the very light end to S$2,000 or more for complex operations. The vast majority of small businesses sit in the narrower range. Plan on it.
Why quotes differ so much
The common mistake is assuming the wrong variable. it's not about how much money you make. 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 has almost nothing to reconcile. An e-commerce store doing S$200,000 across 900 small orders, with payment gateway fees, refunds and chargebacks, takes many times the hours. The smaller business pays more. A quote based purely on revenue is a placeholder, not a price. Make them count the lines.
It's worth understanding why volume matters so much. Every transaction has to be recorded, categorised, and matched against your bank feed. Most of that is fast when the data is clean. 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. One at a time. 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.
A handful of extras change the total:
- Staff payroll: billed per head monthly, with enormous variation between firms, anywhere from single digits to S$30 or S$80 per person.
- GST filing: typically another S$80 to S$200 per filing if your business is GST-registered.
- Catch-up work: if your books are a year behind, someone has to rebuild them. It's a one-off project fee, not a monthly rate.
- Software licences: occasionally passed on with a margin attached. Confirm the subscription is included.
- Management reporting: asking for monthly numbers costs more than a once-a-year close. Decide whether you actually read them before paying for them.
- More than one company: each company needs its own books and its own filings, so two companies rarely cost the same as one and a half.
What payroll really adds to the bill
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.
The cheap end is usually salary computation and a payslip. The higher price includes the statutory filings, and CPF is the bulk of it. For staff below 55, the employer contributes 17 percent, and the employee adds 20 percent. The rates taper as employees get older. 13 percent for 55 to 60, then 9 percent, 7.5 percent, and 5 percent for the older bands. 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. Easy to get wrong.
SDL sits on top of that, charged at 0.25 percent of gross wages with a monthly cap in the S$10 to S$17 range. The CPF deadline is the 14th of the month after, 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.
Why two quotes are rarely comparable
In Singapore, "accounting" gets used to describe four separate regulated jobs, and only one of them is the monthly work. 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. That part alone.
The other three are separate engagements. 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, which is the point IRAS registration becomes compulsory. Statutory audit requires an ACRA-registered public accountant to sign.
Plenty of SMEs are exempt from audit entirely. You qualify for the small company exemption if you meet two of three tests, 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. You also need to be a private company throughout the financial year, 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.
That exemption matters more than most owners realise. 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. Find out where you sit.
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 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.
Salary is the headline, not the total. Add 17 percent employer CPF for anyone under 55, then annual leave, medical coverage, a desk, and the accounting software licence. And there's a risk that rarely appears in the comparison: when a single in-house accountant leaves, the function stops with them. An outsourced provider has continuity built in. That's a real risk.
Outsourcing is cheaper for the majority of SMEs. 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. Multi-warehouse inventory, multi-currency exposure, and decisions that copyright on same-day figures benefits from someone in the building. That's not the same as just getting bigger.
Warning signs in a quote
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.
Ask these before signing. 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's doing the work? Ask whether you get a named contact who knows your business or a rotating queue. The difference shows up fast.
Put all of it in writing. Firms comfortable with their fees will document them. Hesitation tells you plenty.
Getting an actual quote
Skip the discovery call theatre and hand over three things. Your average monthly transaction count, your headcount, and whether you're GST-registered. Any competent provider can price that in a day. 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. Add your payment gateway transactions if you sell online. Avoid picking your busiest month or your quietest, because a quote built on an unrepresentative month will get revised later. Pick a boring month.
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. Predictability is what you're actually buying, not the smallest figure you can find.