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.' When we think about how risky a company is, we always like to look at its use of debt, since debt overload can lead to ruin. We can see that Aztech Global Ltd. (SGX:8AZ) does use debt in its business. But the more important question is: how much risk is that debt creating?

When Is Debt Dangerous?

Generally speaking, debt only becomes a real problem when a company can't easily pay it off, either by raising capital or with its own cash flow. 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, the upside of debt is that it often represents cheap capital, especially when it replaces dilution in a company with the ability to reinvest at high rates of return. When we examine debt levels, we first consider both cash and debt levels, together.

What Is Aztech Global's Debt?

You can click the graphic below for the historical numbers, but it shows that Aztech Global had S$19.9m of debt in June 2024, down from S$37.8m, one year before. However, it does have S$294.5m in cash offsetting this, leading to net cash of S$274.6m.

How Strong Is Aztech Global's Balance Sheet?

According to the last reported balance sheet, Aztech Global had liabilities of S$281.0m due within 12 months, and liabilities of S$22.6m due beyond 12 months. On the other hand, it had cash of S$294.5m and S$235.4m worth of receivables due within a year. So it can boast S$226.3m more liquid assets than total liabilities.

This surplus strongly suggests that Aztech Global has a rock-solid balance sheet (and the debt is of no concern whatsoever). With this in mind one could posit that its balance sheet means the company is able to handle some adversity. Succinctly put, Aztech Global boasts net cash, so it's fair to say it does not have a heavy debt load!

In fact Aztech Global's saving grace is its low debt levels, because its EBIT has tanked 38% in the last twelve months. When a company sees its earnings tank, it can sometimes find its relationships with its lenders turn sour. There's no doubt that we learn most about debt from the balance sheet. But ultimately the future profitability of the business will decide if Aztech Global can strengthen its balance sheet over time. So if you want to see what the professionals think, you might find this free report on analyst profit forecasts to be interesting.

Finally, a company can only pay off debt with cold hard cash, not accounting profits. While Aztech Global has net cash on its balance sheet, it's still worth taking a look at its ability to convert earnings before interest and tax (EBIT) to free cash flow, to help us understand how quickly it is building (or eroding) that cash balance. During the last three years, Aztech Global produced sturdy free cash flow equating to 77% of its EBIT, about what we'd expect. This free cash flow puts the company in a good position to pay down debt, when appropriate.

Summing Up

While we empathize with investors who find debt concerning, you should keep in mind that Aztech Global has net cash of S$274.6m, as well as more liquid assets than liabilities. And it impressed us with free cash flow of S$124m, being 77% of its EBIT. So is Aztech Global's debt a risk? It doesn't seem so to us. 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 instance, we've identified 1 warning sign for Aztech Global that you should be aware of.

If you're interested in investing in businesses that can grow profits without the burden of debt, then check out this free list of growing businesses that have net cash on the balance sheet.

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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.