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.' So it might be obvious that you need to consider debt, when you think about how risky any given stock is, because too much debt can sink a company. As with many other companies Kazakhtelecom JSC (FRA:KZTA) makes use of debt. But the more important question is: how much risk is that debt creating?
Debt is a tool to help businesses grow, but if a business is incapable of paying off its lenders, then it exists at their mercy. If things get really bad, the lenders can take control of the business. However, a more usual (but still expensive) situation is where a company must dilute shareholders at a cheap share price simply to get debt under control. Of course, plenty of companies use debt to fund growth, without any negative consequences. When we examine debt levels, we first consider both cash and debt levels, together.
As you can see below, at the end of September 2025, Kazakhtelecom JSC had ₸341.4b of debt, up from ₸234.4b a year ago. Click the image for more detail. On the flip side, it has ₸110.4b in cash leading to net debt of about ₸231.1b.
Zooming in on the latest balance sheet data, we can see that Kazakhtelecom JSC had liabilities of ₸337.3b due within 12 months and liabilities of ₸282.1b due beyond that. On the other hand, it had cash of ₸110.4b and ₸71.7b worth of receivables due within a year. So its liabilities total ₸437.3b more than the combination of its cash and short-term receivables.
This deficit is considerable relative to its market capitalization of ₸467.6b, so it does suggest shareholders should keep an eye on Kazakhtelecom JSC's use of debt. Should its lenders demand that it shore up the balance sheet, shareholders would likely face severe dilution.
Check out our latest analysis for Kazakhtelecom JSC
In order to size up a company's debt relative to its earnings, we calculate its net debt divided by its earnings before interest, tax, depreciation, and amortization (EBITDA) and its earnings before interest and tax (EBIT) divided by its interest expense (its interest cover). The advantage of this approach is that we take into account both the absolute quantum of debt (with net debt to EBITDA) and the actual interest expenses associated with that debt (with its interest cover ratio).
While Kazakhtelecom JSC's low debt to EBITDA ratio of 1.3 suggests only modest use of debt, the fact that EBIT only covered the interest expense by 3.6 times last year does give us pause. But the interest payments are certainly sufficient to have us thinking about how affordable its debt is. Importantly, Kazakhtelecom JSC grew its EBIT by 69% over the last twelve months, and that growth will make it easier to handle its debt. When analysing debt levels, the balance sheet is the obvious place to start. But it is Kazakhtelecom JSC's earnings that will influence how the balance sheet holds up in the future. So if you're keen to discover more about its earnings, it might be worth checking out this graph of its long term earnings trend.
But our final consideration is also important, because a company cannot pay debt with paper profits; it needs cold hard cash. So the logical step is to look at the proportion of that EBIT that is matched by actual free cash flow. Over the last three years, Kazakhtelecom JSC saw substantial negative free cash flow, in total. While that may be a result of expenditure for growth, it does make the debt far more risky.
Neither Kazakhtelecom JSC's ability to convert EBIT to free cash flow nor its level of total liabilities gave us confidence in its ability to take on more debt. But the good news is it seems to be able to grow its EBIT with ease. Taking the abovementioned factors together we do think Kazakhtelecom JSC's debt poses some risks to the business. While that debt can boost returns, we think the company has enough leverage now. When analysing debt levels, the balance sheet is the obvious place to start. However, not all investment risk resides within the balance sheet - far from it. For example - Kazakhtelecom JSC has 3 warning signs we think you should be aware of.
When all is said and done, sometimes its easier to focus on companies that don't even need debt. Readers can access a list of growth stocks with zero net debt 100% free, right now.
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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.