Accountant Cost Per Month in Singapore: A Real Guide
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.
Most Singapore accounting quotes arrive as "it depends," which helps nobody. You'll hear "it depends on your requirements" and get pushed toward a discovery call. Which is useless if you're only trying to forecast next year's costs.
So let's put actual numbers down. For most Singapore small businesses, monthly accounting and bookkeeping runs 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
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 costs almost nothing to service. An e-commerce store doing S$200,000 across 900 small orders, complete with gateway fees, returns and disputes, is far more work. The one with less revenue pays the bigger fee. A quote based purely on revenue is a placeholder, not a price. Make them count the lines.
The reason volume dominates is mechanical. Every transaction has to be recorded, categorised, and matched against your bank feed. A tidy transaction takes seconds. 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. By hand. A business with 900 transactions doesn't just have thirty times the data of one with 30, and exceptions are where the hours go.
A handful of extras change the total:
- Payroll: charged per employee per month, with enormous variation between firms, anywhere from single digits to S$30 or S$80 per person.
- GST returns: usually S$80 to S$200 extra per return once you're registered.
- Clean-up: if your books are a year behind, someone has to rebuild them. It's a one-off project fee, not a monthly rate.
- Accounting software: sometimes rebilled with a markup. Ask whether your monthly fee is all-in.
- Management reporting: monthly management accounts cost more than annual statements alone. Only pay for the cadence you'll actually open.
- More than one company: every entity carries a separate set of accounts, so two companies rarely cost the same as one and a half.
Why payroll pricing varies so wildly
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. Scope explains the gap.
At the low end you're getting a calculation 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. Rates step down with age. 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. One misclassified employee means an amended filing.
Ceilings complicate it further. As of 2026 the Ordinary Wage ceiling is S$6,800 monthly, raised 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. Bonuses fall under that second ceiling, which is where most calculation errors happen. Easy to get wrong.
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. CPF submissions are due by the 14th of the following month, 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
In Singapore, "accounting" gets used to describe four separate regulated jobs, 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 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 filing only matters once your taxable turnover crosses 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. 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.
This is a bigger deal than it sounds. Audit is a distinct engagement carrying its own cost, frequently in the thousands, so your exemption status materially changes what you'll spend each year. Check which side you're on.
In-house or outsourced
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. Compare that to roughly S$7,200 a year at the upper end of the outsourced range.
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. There's also the risk nobody prices in: if your only accountant resigns, your books stop. An outsourced provider has continuity built in. Nobody prices that in.
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. Until then, you're paying a salary for capacity you aren't using.
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 not the same as just getting bigger.
What a suspiciously cheap price usually means
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.
Check these three things. First, are year-end statements included or is this monthly work only? Plenty of cheap quotes stop at the monthly reconciliation and bill separately for the annual close. Second, what's the rule when transactions increase? A fee that jumps without warning at 40 transactions isn't fixed. It's a starting price. Third, who actually does the work? Ask whether you get a named contact who knows your business or a rotating queue. It matters more than you'd think.
Put all of it in writing. A provider confident bookkeeper cost in their pricing will commit to it. Hesitation tells you plenty.
What to ask for
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. Any competent provider can price that in a day. If they still won't commit to a number, that tells you something.
Counting your transaction volume takes ten minutes. Open your business copyright for a normal month and count the lines. Include gateway payments if you're selling online. Avoid picking your busiest month or your quietest, because a quote built on an unrepresentative month will get revised later. 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 figure agreed upfront beats an hourly rate you can't forecast. Predictability is what you're actually buying, not the smallest figure you can find.