Share your opinion and earn yourself a free Motley Fool premium report!

We are looking for Fools to join a 75 minute online independent market research forum on 15th / 16th December.

To find out more and express your interest please click here

How to make sure you avoid the next Conviviality or Carillion

Three red flags to look out for if you want to avoid suffering a 100% loss.

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

During the past six months, the bankruptcies of Carillion and Conviviality have rocked the London market. The declines are notable not for their scale, but for the speed these businesses became insolvent.

It was only a few weeks from the first profit warning to the announcement that administrators had been called in at Conviviality. And while Carillion’s demise was more drawn out, the company called in the administrators only three days after management announced that the firm remained in “constructive discussions” with creditors.  

When things go south so fast it’s very difficult for the average investor to get out before suffering a total loss. The best solution is it to avoid companies like these altogether, a process that’s easier than it first appears. Indeed, both Carillion and Conviviality had several similar undesirable qualities that were on display long before the initial troubles emerged.

Cash is king

The first red flag for investors should have been the lack of cash flow from these two companies. In Conviviality’s results for the six months to the end of October, the company announced total revenues of £836m and a pre-tax profit of £6.4m. But it generated just £528,000 of cash from its operations. 

Meanwhile, according to a House of Commons report published after the company’s collapse, Carillion generated only £159m of cash from operations between 2012 and 2016. Over the same period, the firm reported a cumulative net profit of £756m and paid a total of £376m to investors via dividends.

The next two red flags are interlinked. Both Carillion and Conviviality had reasonably similar business models. They had to pay suppliers upfront for goods and services, while only getting paid themselves when the job was completed, or product sold. This means they relied heavily on the kindness of strangers, creditors and suppliers. Short-term financing, as well as a good deal of trust, is needed for this type of business model to succeed. 

Unfortunately, when analysts start asking questions about a company’s financial viability, vital financial lifelines quickly evaporate, and so does trust. Therefore, it’s imperative that these types of businesses maintain liquidity, unleveraged balance sheets. Borrowing hundreds of millions of pounds to finance a string of acquisitions is undoubtedly not the best course of action. But this is precisely the course of action both companies decided to take. Carillion and Conviviality borrowed heavily to finance acquisitions, which they struggled to integrate. As debt grew, cash flow only deteriorated.

Cash tells all 

The one factor linking all of these terminal factors is cash. Had both companies focused on cash generation and built a liquid, cash-rich balance sheet, then it’s more than likely that they wouldn’t have failed.

So considering the above, the key lesson to take away from these two disasters is, quite simply, cash is king. As investing is not a precise art, it’s unlikely you will ever be able to avoid suffering a significant loss in your portfolio. However, you can tilt the odds in your favour by avoiding highly levered companies that lack cash resources.

Rupert Hargreaves owns no share mentioned. The Motley Fool UK has no position in any of the shares mentioned. Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Young woman holding up three fingers
Investing Articles

Want to start investing in 2026? 3 things to get ready now!

Before someone is ready to start investing in the stock market, our writer reckons it could well be worth them…

Read more »

Investing Articles

Can the stock market continue its strong performance into 2026?

Will the stock market power ahead next year -- or could its recent strong run come crashing down? Christopher Ruane…

Read more »

Businessman hand stacking money coins with virtual percentage icons
Investing Articles

Here’s how someone could invest £20k in an ISA to target a 7% dividend yield in 2026

Is 7% a realistic target dividend yield for a Stocks and Shares ISA? Christopher Ruane reckons that it could be.…

Read more »

A quiet morning and an empty Victoria Street in Edinburgh's historic Old Town.
Investing Articles

How little is £1k invested in Greggs shares in January worth now?

Just how much value have Greggs shares lost this year -- and why has our writer been putting his money…

Read more »

Businessman using pen drawing line for increasing arrow from 2024 to 2025
Investing Articles

This cheap FTSE 100 stock outperformed Barclays, IAG, and Games Workshop shares in 2025 but no one’s talking about it

This FTSE stock has delivered fantastic gains in 2025, outperforming a lot of more popular shares. Yet going into 2026,…

Read more »

Close-up of British bank notes
Investing Articles

100 Lloyds shares cost £55 in January. Here’s what they’re worth now!

How well have Lloyds shares done in 2025? Very well is the answer, as our writer explains. But they still…

Read more »

Thoughtful man using his phone while riding on a train and looking through the window
Investing Articles

How much do you need in an ISA to target £2,000 a month of passive income

Our writer explores a passive income strategy that involves the most boring FTSE 100 share. But when it comes to…

Read more »

Investing Articles

£5,000 invested in a FTSE 250 index tracker at the start of 2025 is now worth…

Despite underperforming the FTSE 100, the FTSE 250 has been the place to find some of the UK’s top growth…

Read more »