Could Infotel SA (EPA:INF) be an attractive dividend share to own for the long haul? Investors are often drawn to strong companies with the idea of reinvesting the dividends. If you are hoping to live on your dividends, it's important to be more stringent with your investments than the average punter. Regular readers know we like to apply the same approach to each dividend stock, and we hope you'll find our analysis useful.

A high yield and a long history of paying dividends is an appealing combination for Infotel. We'd guess that plenty of investors have purchased it for the income. There are a few simple ways to reduce the risks of buying Infotel for its dividend, and we'll go through these below.

Explore this interactive chart for our latest analysis on Infotel!

Payout ratios

Dividends are typically paid from company earnings. If a company pays more in dividends than it earned, then the dividend might become unsustainable - hardly an ideal situation. Comparing dividend payments to a company's net profit after tax is a simple way of reality-checking whether a dividend is sustainable. Infotel paid out 82% of its profit as dividends, over the trailing twelve month period. It's paying out most of its earnings, which limits the amount that can be reinvested in the business. This may indicate limited need for further capital within the business, or highlight a commitment to paying a dividend.

We also measure dividends paid against a company's levered free cash flow, to see if enough cash was generated to cover the dividend. The company paid out 64% of its free cash flow, which is not bad per se, but does start to limit the amount of cash Infotel has available to meet other needs. It's encouraging to see that the dividend is covered by both profit and cash flow. This generally suggests the dividend is sustainable, as long as earnings don't drop precipitously.

With a strong net cash balance, Infotel investors may not have much to worry about in the near term from a dividend perspective.

Consider getting our latest analysis on Infotel's financial position here.

Dividend Volatility

One of the major risks of relying on dividend income, is the potential for a company to struggle financially and cut its dividend. Not only is your income cut, but the value of your investment declines as well - nasty. For the purpose of this article, we only scrutinise the last decade of Infotel's dividend payments. This dividend has been unstable, which we define as having fallen by at least 20% one or more times over this time. During the past ten-year period, the first annual payment was €0.60 in 2009, compared to €1.60 last year. Dividends per share have grown at approximately 10% per year over this time. The growth in dividends has not been linear, but the CAGR is a decent approximation of the rate of change over this time frame.

So, its dividends have grown at a rapid rate over this time, but payments have been cut in the past. The stock may still be worth considering as part of a diversified dividend portfolio.

Dividend Growth Potential

With a relatively unstable dividend, it's even more important to see if earnings per share (EPS) are growing. Why take the risk of a dividend getting cut, unless there's a good chance of bigger dividends in future? Infotel has grown its earnings per share at 6.3% per annum over the past five years. Past earnings growth has been decent, but unless this is one of those rare businesses that can grow without additional capital investment or marketing spend, we'd generally expect the higher payout ratio to limit its future growth prospects.

Conclusion

When we look at a dividend stock, we need to form a judgement on whether the dividend will grow, if the company is able to maintain it in a wide range of economic circumstances, and if the dividend payout is sustainable. Infotel's is paying out more than half its income as dividends, but at least the dividend is covered by both reported earnings and cashflow. Unfortunately, earnings growth has also been mediocre, and the company has cut its dividend at least once in the past. Ultimately, Infotel comes up short on our dividend analysis. It's not that we think it is a bad company - just that there are likely more appealing dividend prospects out there on this analysis.

Earnings growth generally bodes well for the future value of company dividend payments. See if the 3 Infotel analysts we track are forecasting continued growth with our free report on analyst estimates for the company.

Looking for more high-yielding dividend ideas? Try our curated list of dividend stocks with a yield above 3%.

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned. Thank you for reading.