Common Accounting Errors Made by Small Businesses in Timor-Leste

Most accounting errors are not caused by dishonesty or lack of effort. They happen because owners are busy, systems are informal, and small habits add up over time. The same handful of mistakes come up again and again with small businesses in Timor-Leste.

The encouraging part is that each one is easy to fix once you know what to look for. Here are the errors we see most often, and how to avoid them.

Mixing Business And Personal Money

This is the most common issue by far. When the business account pays for groceries, or personal cash covers a business expense, the picture quickly becomes confused.

The result is that you can no longer tell what your business actually earns or spends. Your profit looks wrong, your tax records are harder to prepare, and you lose the ability to see how the business is really doing.

The fix is simple. Keep a separate business bank account, run business income and costs through it, and pay yourself in a clear and consistent way. From that point on, your records reflect the business and nothing else.

Falling Behind On Records And Receipts

Many owners only look at their books when a deadline is near. By then receipts are missing, memories have faded, and numbers have to be guessed.

Because tax is lodged on a monthly tax return, this matters more in Timor-Leste than in places with a once a year cycle. If you are behind, every month becomes a rush, and rushed work is where mistakes creep in.

Set aside a regular time each week to record transactions and file receipts. Keep digital copies, since paper fades and gets lost. Software such as QuickBooks lets you capture and store records as you go, so nothing piles up.

Getting Tax Calculations Wrong

Tax errors usually come from not tracking the right numbers during the month. A few examples we see often:

Services Tax is 5% on monthly turnover above $500 for hotels, restaurants, bars and telecom businesses. Owners sometimes apply it to the wrong base or forget the threshold, so the figure is off.

Wage Income Tax is 10% on resident wages above $500 a month and is withheld by the employer. Mistakes here include not withholding at all, or miscounting which wages are above the threshold.

Withholding tax can apply to payments such as rent, royalties and certain services, and these are easy to overlook because they do not feel like normal sales or wages. The way to stay accurate is to track sales, payroll and these special payments clearly throughout the month, so each return is built on solid figures rather than estimates.

Not Reconciling The Bank Account

If you never compare your records to your bank statement, errors can sit hidden for months. Duplicate entries, missed payments and bank fees all slip through.

Reconciling regularly catches these quickly. It confirms that the money you think you have matches the money the bank says you have, which is a basic but powerful check on the accuracy of everything else.

Doing It All Alone Without Review

Owners often carry the whole business in their head. That works until it does not. When no one reviews the numbers, small errors go unnoticed and grow.

A second set of eyes, whether a staff member or an external accountant, finds problems early and gives you confidence in your figures. It also frees you to focus on running the business rather than wrestling with spreadsheets.

None of these errors are unusual, and none of them are hard to correct. If you recognise a few of them in your own business, that is a good sign. It means you already know where to start. If you would like help cleaning up your records or setting up better habits, we are happy to help.

This article is general information, not advice. Rules and rates change and your situation may differ. Talk to us before acting on anything here.