Accounting Services Fees Singapore: A Detailed Breakdown
What Small Business Accounting Costs You in Singapore
Singapore accounting fees run S$150 to S$600 a month for most SMEs. Here's what drives your quote, what's excluded, and how outsourcing compares to hiring.
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. Not helpful when reasonable accounting fees you're doing a simple cash flow projection.
Let's skip to what things actually cost. For most Singapore small businesses, the going rate is S$150 to S$600 a month if you're under 300 transactions monthly. 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. But most owners reading this will land in that S$150 to S$600 band. That's the number to plan around.
What moves your number up or down
Here's the thing most owners get wrong. it's not about how much money you make. It's driven by how many transactions run through your accounts.
Picture two companies. 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, costs considerably more to handle. Revenue tells you nothing here. A quote based purely on revenue is a placeholder, not a price. Ask them to count instead.
The reason volume dominates is mechanical. 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. Those need a human to investigate. Manually. 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 processing: charged per employee per month, 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.
Clean-up: when nobody's touched the accounts since incorporation, that's reconstruction. It's a one-off project fee, not a monthly rate.
Xero and copyright subscriptions: occasionally passed on with a margin attached. Ask whether your monthly fee is all-in.
Reporting frequency: monthly management accounts cost more than annual statements alone. 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 pricing confuses people, and the reason is scope. Quotes range from single digits to S$80 per employee. They're often not describing the same work. Scope explains the gap.
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, 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 shifted the numbers for better-paid staff. The Additional Wage ceiling works annually, at S$102,000 minus the Ordinary Wage contributions already made that year. Bonuses fall under that second ceiling, which is where most calculation errors happen. 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, with 1.5 percent monthly interest on anything overdue.
So when you compare payroll quotes, ask what's included. Paying more for correct statutory submissions can beat paying less and doing the filings yourself.
What your quote probably doesn't cover
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.
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, 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. 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 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.
That exemption matters more than most owners realise. 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 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. Add 17 percent employer CPF for anyone under 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 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 not the same as just getting bigger.
Red flags worth checking
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? Many low quotes cover reconciliation and charge again for the year-end. Second, what's the rule when transactions increase? A fee that jumps without warning at 40 transactions isn't fixed. 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. A provider confident in their pricing will commit to it. Hesitation tells you plenty.
How to get a real number
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. Don't use your peak month or your slowest, since an atypical month produces a quote that changes on you. Pick a boring month.
Insist on a written fixed fee up front, including what happens if your volume grows. 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.