The income statement is the company’s “how it started vs how it’s going” meme. It answers one question: did the business actually make money, or is it just here for the vibes? Let’s walk down it, line by line, tongs in hand.
By The Money Maze | Listen to the episode: Spotify
Results day is when CEOs can’t hide behind nice suits and “strategic roadmaps”. It’s the scoreboard. And the first page most people look at is the income statement, also called the profit and loss statement, or P&L.
This is part one of our series on decoding financial reports. Think of it as someone explaining the numbers next to you at a braai while flipping wors and chirping about the Springboks.
What is an income statement?
The income statement shows what a company earned and spent over a period, usually six months or a year, and what was left at the end. It runs from top to bottom like a recipe: start with all the money coming in, subtract costs in layers, and see what survives.
Under IFRS, the accounting rules JSE companies use, there’s a new standard coming called IFRS 18 that will tidy up how these statements are laid out, with clearer subtotals like operating profit. The basic logic stays the same.
Revenue: the money pouring in
Revenue is everything a company earns from selling its goods or services. When Shoprite rings up your groceries, that’s revenue. When Vodacom sells you data at 11pm because you forgot to buy a bundle, revenue. When a miner ships manganese to China, revenue.
Here’s the trap. “We made R50 billion in revenue!” sounds impressive. If it cost R55 billion to get there, that revenue is about as useful as a tender awarded to a cousin who can’t spell “infrastructure”.
So don’t just stare at the size. Ask whether it’s growing, and whether it comes from real, repeatable sales rather than once-off tricks.
Cost of sales: the real price of making money
Cost of sales, or cost of goods sold, is what it cost to produce or buy the stuff that was sold.
When a retailer sells you a pack of chicken breasts, it first had to buy the chicken, pack it in that black tray that makes you feel like Gordon Ramsay, and truck it to the store. That’s cost of sales. For a mining house, it’s wages, diesel and explosives.
Gross profit: the meat on the braai
Revenue minus cost of sales gives you gross profit. It’s the meat on the grid before the freeloaders arrive. It tells you whether the company makes money on its core product at all.
Divide gross profit by revenue and you get the gross margin. A fat gross margin usually means a company prices well or buys cleverly. A skinny one means a small slip in costs can wipe out the rest of the statement. Compare margins between companies in the same industry, not between a jeweller and a supermarket.
Operating expenses: running the circus
Next come operating expenses: salaries, rent, IT, marketing, travel, and the occasional “business development” trip that lands the CEO at a five-star resort.
This is where you see whether management runs the company like a tight family budget or like a municipality ordering luxury cars while potholes swallow taxis. If operating costs are ballooning while revenue is flat, someone is not in control.
Operating profit (EBIT): the real scoreboard
Subtract operating expenses and you reach operating profit, often called EBIT, earnings before interest and tax.
This is the money the business made from doing what it’s supposed to do, before the bankers and the taxman take their slice. It’s your salary before SARS: your real earning power, not the story you tell your mates before the debit orders run.
When you compare two companies in the same industry, EBIT is a fair scoreboard, because it ignores how each one chose to fund itself.
Interest and tax: the gate-crashers
Every braai has gate-crashers. On the income statement they’re interest and tax.
Interest is what the company pays on borrowed money. Some companies act like the oke who swipes the credit card for everything. Eventually the interest bill eats the profit.
Then comes tax. No company escapes it, though some are creative about minimising it. When a results announcement brags about an “efficient tax structure”, read it twice.
Net profit: what’s left on your plate
At the bottom is net profit: what’s left after everyone has eaten.
If it’s negative, expect phrases like “strategic investment year” or “positioning for growth”. That’s boardroom for “we stuffed up, please clap anyway”.
Net profit drives earnings per share, influences dividends and moves share prices. On the JSE you’ll also see headline earnings per share, HEPS, which strips out once-off items like impairments and asset sales, so you can see the repeatable business. We have a whole episode on that.
How to read an income statement in five minutes
- Revenue: is it growing, and is it real?
- Gross margin: stable, rising or shrinking?
- Operating expenses: growing faster than revenue?
- Operating profit: is the core business actually earning?
- Net profit and HEPS: what’s left for shareholders, with and without the once-offs?
Stokvel Starter Pack
- Revenue: Money in.
- Cost of sales: Money out to make or buy the stuff you sold.
- Gross profit: The meat on the braai.
- Operating expenses: Running the circus.
- Operating profit (EBIT): The real scoreboard.
- Interest and tax: The gate-crashers.
- Net profit: What’s left for you.
Takeaway: Revenue is the noise. Margins are the story. Net profit is what actually reaches the shareholder’s plate. And remember, profit still isn’t cash. That’s a different statement, and a different episode.
Want the full braai version? Listen on Spotify. And if you’d like the Maze in your inbox, join the free Maze Mail list.
More from The Money Maze
- Cash Flow Explained: Why Profits Don’t Pay the Bills
- Retained Earnings Explained: Where Did the Profits Go?
- HEPS, Core Earnings and Impairments Explained
- EBITDA, Net Profit Margin and Free Cash Flow Explained
Sources
- IAS 1 Presentation of Financial Statements, IFRS Foundation.
- IFRS 18 Presentation and Disclosure in Financial Statements, IFRS Foundation.
This is not financial advice.
