Accountant Cost Per Month in Singapore: A Real bookkeeping fees Guide
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.
Ask three Singapore firms what they charge and you'll get three non-answers. 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 the average Pte Ltd or sole proprietorship, 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. 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 driven by how many transactions run through your accounts.
Take two examples. 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, costs considerably more to handle. Revenue tells you nothing here. A quote based purely on revenue is a placeholder, not a price. 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. 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. 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.
Some other factors move the price too:
- Payroll processing: billed per head monthly, with enormous variation between firms, from under S$10 to S$80 per employee depending who you ask.
- GST returns: 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: asking for monthly numbers costs more than a once-a-year close. Only pay for the cadence you'll actually open.
- Group structures: every entity carries a separate set of accounts, so the second entity costs close to a full second fee.
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. 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. 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. Easy to get wrong.
SDL sits on top of that, at 0.25 percent of gross wages, capped between roughly S$10 and S$17 per employee monthly. The CPF deadline is the 14th of the month after, with 1.5 percent monthly interest on anything overdue.
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.
The four jobs hiding under one word
In Singapore, "accounting" gets used to describe four separate regulated jobs, but just one is what you need every month. It explains how one firm quotes S$1,200 and another S$250 without either being dishonest.
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 number in the range above. Nothing else.
The other three are separate engagements. Corporate tax work is handled by a tax agent, not your bookkeeper. GST filing only matters once your taxable turnover crosses S$1 million, which is the point IRAS registration becomes compulsory. And statutory audit can only be signed off by an ACRA-registered public accountant.
Most small companies never need that audit. 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. The company must be private for the whole financial year too, 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.
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. Find out where you sit.
Outsourcing versus hiring someone
The math here is one-sided for smaller firms. Hiring in-house runs somewhere between S$62,000 and S$87,000 annually once you add employer CPF, annual leave, and software. Compare that to roughly S$7,200 a year at the upper end of the outsourced range.
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. And there's a risk that rarely appears in the comparison: 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 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.
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 a different situation from simply having grown.
Warning signs in a quote
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 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 happens when your volume grows? 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.
Put all of it 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. Any competent provider can price that in a day. A firm that still won't quote is telling 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. 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. That's the whole game with accounting fees: predictability, not the lowest number on the page.