Alliance Aviation Services (ASX:AQZ) Takes On Some Risk With Its Use Of Debt

Legendary fund manager Li Lu (who Charlie Munger backed) once said, '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. Importantly, Alliance Aviation Services Limited (ASX:AQZ) does carry debt. But the real question is whether this debt is making the company risky.

AI is about to change healthcare. These 20 stocks are working on everything from early diagnostics to drug discovery. The best part - they are all under $10bn in marketcap - there is still time to get in early.

What Risk Does Debt Bring?

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. Ultimately, if the company can't fulfill its legal obligations to repay debt, shareholders could walk away with nothing. While that is not too common, we often do see indebted companies permanently diluting shareholders because lenders force them to raise capital at a distressed price. 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. The first step when considering a company's debt levels is to consider its cash and debt together.

What Is Alliance Aviation Services's Net Debt?

As you can see below, at the end of June 2025, Alliance Aviation Services had AU$474.5m of debt, up from AU$337.1m a year ago. Click the image for more detail. However, because it has a cash reserve of AU$96.5m, its net debt is less, at about AU$378.0m.

How Strong Is Alliance Aviation Services' Balance Sheet?

According to the last reported balance sheet, Alliance Aviation Services had liabilities of AU$124.9m due within 12 months, and liabilities of AU$611.7m due beyond 12 months. Offsetting these obligations, it had cash of AU$96.5m as well as receivables valued at AU$85.7m due within 12 months. So its liabilities outweigh the sum of its cash and (near-term) receivables by AU$554.4m.

When you consider that this deficiency exceeds the company's AU$386.5m market capitalization, you might well be inclined to review the balance sheet intently. Hypothetically, extremely heavy dilution would be required if the company were forced to pay down its liabilities by raising capital at the current share price.

See our latest analysis for Alliance Aviation Services

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). This way, we consider both the absolute quantum of the debt, as well as the interest rates paid on it.

Alliance Aviation Services has net debt worth 1.8 times EBITDA, which isn't too much, but its interest cover looks a bit on the low side, with EBIT at only 3.6 times the interest expense. While that doesn't worry us too much, it does suggest the interest payments are somewhat of a burden. If Alliance Aviation Services can keep growing EBIT at last year's rate of 14% over the last year, then it will find its debt load easier to manage. When analysing debt levels, the balance sheet is the obvious place to start. But it is future earnings, more than anything, that will determine Alliance Aviation Services's ability to maintain a healthy balance sheet going forward. 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 clearly need to look at whether that EBIT is leading to corresponding free cash flow. Over the last three years, Alliance Aviation Services saw substantial negative free cash flow, in total. While investors are no doubt expecting a reversal of that situation in due course, it clearly does mean its use of debt is more risky.

Our View

On the face of it, Alliance Aviation Services's level of total liabilities left us tentative about the stock, and its conversion of EBIT to free cash flow was no more enticing than the one empty restaurant on the busiest night of the year. But on the bright side, its EBIT growth rate is a good sign, and makes us more optimistic. Overall, it seems to us that Alliance Aviation Services's balance sheet is really quite a risk to the business. So we're almost as wary of this stock as a hungry kitten is about falling into its owner's fish pond: once bitten, twice shy, as they say. The balance sheet is clearly the area to focus on when you are analysing debt. But ultimately, every company can contain risks that exist outside of the balance sheet. For example, we've discovered 1 warning sign for Alliance Aviation Services that you should be aware of before investing here.

At the end of the day, it's often better to focus on companies that are free from net debt. You can access our special list of such companies (all with a track record of profit growth). It's free.

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.