Why a service business has no trading account

Most worked examples in an accounting course feature a shop or wholesaler: a business that buys goods and sells them for more. So it can be a surprise to meet a hairdresser, a tutor or a law firm and find that their accounts look different at the top. There is no trading section and no gross profit.

This is not an omission or a shortcut. It follows from what a service business does.

What a service business sells

A service business earns its living by supplying time, skill and effort, not a physical product. A hair salon, an accountancy practice, a private tutor, a window cleaner and a taxi driver do not buy items to resell. They sell their time and skill.

The customer pays for the work: an hour of advice, a haircut, a repaired tap, a journey across town. The “product” is the service at the moment it is delivered, so there is nothing to buy in, store and sell on.

What the trading account is for

In a shop or wholesaler, the top of the income statement is a trading section, often called the trading account. Its one job is to work out how much the goods sold actually cost. It takes sales, deducts the cost of those sales, and the difference is gross profit.

That calculation only matters when goods flow through the business: things bought in, some sold, some left unsold at the year end. The trading account isolates the profit made purely on buying and selling. With no buying and selling of goods, it has nothing to measure.

No purchases to record

The first missing line is purchases. In accounting, purchases means goods bought to be resold. A trader records the cost of inventory it plans to sell on.

A tutoring service does not buy lessons wholesale and resell them at a markup. It creates each lesson when it is given.

It may buy paper, pens or software, but these are used in running the business, not resold. With nothing bought for resale, the purchases figure behind a trader’s cost of sales does not exist.

No inventory to value

Closing inventory is unsold goods, counted and valued at the year end. It matters to a trader because the cost of goods still on the shelf must be carried forward, not charged against this year’s sales. A service business has no shelf of unsold services.

An hour of a consultant’s time that goes unsold this year cannot be stored and sold next year. It is gone. So there is no opening or closing inventory to bring into any calculation.

No cost of sales, so no gross profit

Cost of sales is built from opening inventory, purchases and closing inventory. Take all three away and nothing is left to compute. Without cost of sales there can be no gross profit, because gross profit is sales minus cost of sales.

Gross profit is not left out to keep the accounts short. It is absent because the calculation has no inputs. A service firm’s income statement has no trading section and no gross-profit line at all.

What the income statement looks like instead

A service business has a single flow. It starts with the income earned from its services, usually shown as fees earned, revenue or income from services. From that one figure it deducts the expenses of running the business: rent, wages, electricity, insurance, depreciation of equipment and so on.

What remains is the profit for the year. There is one income figure at the top and one profit figure at the bottom, with running costs between them and no middle profit figure.

The costs it has are ordinary expenses

A service firm has costs, and may spend heavily on salaries, premises and equipment. The difference is that its costs are all of one kind.

They are expenses of running the business, deducted in one section. They are not split between the cost of goods sold and the cost of operating.

Suppose an accountancy practice earns RM200,000 in fees and spends RM150,000 on staff, rent and other running costs. Its profit for the year is RM50,000, reached in one deduction. There is no cost of sales, because no goods changed hands.

When a business does both

Some firms sell goods and provide services together. A garage fits tyres it bought in and also charges labour for the repair. A cafe sells drinks it has bought and prepared.

The accounts can carry a trading section for the goods side, giving a gross profit on the items sold. The service income is added separately, and the labour costs sit among the expenses.

The principle holds: gross profit belongs only to the part of the business that buys and sells goods. The pure service part adds no cost of sales and no gross profit, however large the fees.

A business’s activity, not habit, decides which sections its income statement contains. If your child reaches for gross profit out of habit, one of our teachers can set a service firm’s income statement beside a trader’s.

They then see where the trading section drops out and why. Book a trial class

Syllabus reference: Cambridge 0452 and 0985, syllabus for 2027 to 2029, sub-topic 5.1 Sole traders (page 15).