The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says 'The biggest investment risk is not the volatility of prices, but whether you will suffer a permanent loss of capital.' It's only natural to consider a company's balance sheet when you examine how risky it is, since debt is often involved when a business collapses. We note that Sasol Limited (JSE:SOL) does have debt on its balance sheet. But should shareholders be worried about its use of debt?
Why Does Debt Bring Risk?
Debt assists a business until the business has trouble paying it off, either with new capital or with free cash flow. If things get really bad, the lenders can take control of the business. However, a more common (but still painful) scenario is that it has to raise new equity capital at a low price, thus permanently diluting shareholders. By replacing dilution, though, debt can be an extremely good tool for businesses that need capital to invest in growth at high rates of return. When we examine debt levels, we first consider both cash and debt levels, together.
What Is Sasol's Net Debt?
The image below, which you can click on for greater detail, shows that Sasol had debt of R103.3b at the end of June 2025, a reduction from R117.7b over a year. However, it does have R44.2b in cash offsetting this, leading to net debt of about R59.1b.
How Strong Is Sasol's Balance Sheet?
We can see from the most recent balance sheet that Sasol had liabilities of R69.4b falling due within a year, and liabilities of R132.5b due beyond that. Offsetting these obligations, it had cash of R44.2b as well as receivables valued at R39.6b due within 12 months. So its liabilities total R118.1b more than the combination of its cash and short-term receivables.
This deficit casts a shadow over the R69.3b company, like a colossus towering over mere mortals. So we definitely think shareholders need to watch this one closely. After all, Sasol would likely require a major re-capitalisation if it had to pay its creditors today.
Check out our latest analysis for Sasol
We use two main ratios to inform us about debt levels relative to earnings. The first is net debt divided by earnings before interest, tax, depreciation, and amortization (EBITDA), while the second is how many times its earnings before interest and tax (EBIT) covers its interest expense (or its interest cover, for short). This way, we consider both the absolute quantum of the debt, as well as the interest rates paid on it.
Looking at its net debt to EBITDA of 1.2 and interest cover of 5.5 times, it seems to us that Sasol is probably using debt in a pretty reasonable way. But the interest payments are certainly sufficient to have us thinking about how affordable its debt is. Shareholders should be aware that Sasol's EBIT was down 22% last year. If that earnings trend continues then paying off its debt will be about as easy as herding cats on to a roller coaster. When analysing debt levels, the balance sheet is the obvious place to start. But ultimately the future profitability of the business will decide if Sasol can strengthen its balance sheet over time. So if you're focused on the future you can check out this free report showing analyst profit forecasts.
Finally, a company can only pay off debt with cold hard cash, not accounting profits. So we always check how much of that EBIT is translated into free cash flow. Looking at the most recent three years, Sasol recorded free cash flow of 29% of its EBIT, which is weaker than we'd expect. That's not great, when it comes to paying down debt.
Our View
To be frank both Sasol's EBIT growth rate and its track record of staying on top of its total liabilities make us rather uncomfortable with its debt levels. But on the bright side, its net debt to EBITDA is a good sign, and makes us more optimistic. After considering the datapoints discussed, we think Sasol has too much debt. While some investors love that sort of risky play, it's certainly not our cup of tea. When analysing debt levels, the balance sheet is the obvious place to start. But ultimately, every company can contain risks that exist outside of the balance sheet. For example - Sasol has 2 warning signs we think you should be aware of.
If, after all that, you're more interested in a fast growing company with a rock-solid balance sheet, then check out our list of net cash growth stocks without delay.
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Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.
This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.
About JSE:SOL
Excellent balance sheet and good value.
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