Accounting Services Fees Singapore: A Detailed Breakdown
What Small Business Accounting Costs You in Singapore
Most Singapore SMEs pay S$150 to S$600 monthly for accounting. Here's what drives the price, which services cost extra, and how outsourcing stacks up.
Try asking a Singapore accounting firm for a number and watch the subject change. The standard reply is a request for a consultation, not a figure. That's frustrating when you're just trying to build a budget.
Here are the real figures. For a typical SME here, the going rate is 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. The vast majority of small businesses sit in the narrower range. That's the number to plan around.
What moves your number up or down
The common mistake is assuming the wrong variable. Your fee isn't set by revenue. It's set by transaction volume.
Picture two companies. A consultancy billing S$800,000 a year across twelve invoices costs almost nothing to service. A Shopify shop doing S$200,000 through 900 tiny transactions, with payment gateway fees, refunds and chargebacks, takes many times how much does accounting service cost in singapore the hours. The smaller business pays more. Any firm quoting you off turnover alone hasn't looked at your books. Make them count the lines.
The reason volume dominates is mechanical. 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. an unmatched payment, a duplicated charge, a late refund, a vendor who renamed their entity. 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:
Staff 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.
Quarterly GST: usually S$80 to S$200 extra per return once you're registered.
Backlog reconstruction: 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: sometimes rebilled with a markup. Ask whether your monthly fee is all-in.
Management reporting: monthly management accounts cost more than annual statements alone. 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. Quotes range from single digits to S$80 per employee. They're usually describing different jobs. Different scope entirely.
At the low end you're getting a calculation and a payslip. The expensive end includes statutory submissions, 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 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.
Ceilings complicate it further. 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. 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. Worth double-checking.
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. The CPF deadline is the 14th of the month after, and late payment attracts interest at 1.5 percent per month.
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.
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 number in the range above. 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. 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 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.
In-house or outsourced
The math here is one-sided for smaller firms. Hiring in-house runs 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, 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.
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. Until then, you're paying a salary for capacity you aren't using.
The honest exception is complexity, not size. 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 simply having grown.
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 problem is when the low price reflects missing scope rather than better process.
Check these three things. 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's the rule when transactions increase? 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.
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
Skip the discovery call theatre and hand over three things. 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 transactions is easier than it sounds. Open your business copyright for a normal month and count the lines. 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 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.