Why The 80:20 Rule In Sales Often Isn’t True
It’s probably the best-known and most-repeated rule in sales: 80% of your sales come from 20% of your customers. The implication is that you should focus the majority of your sales efforts on those 20% to maximise your returns.
But it’s also the most misunderstood and misused rule in sales. Slavishly following the 80:20 rule could cause you big, big problems.
Does the 80:20 rule actually work in the real world?
Well, the answer is “usually”. There are many industries where sales do follow some sort of 80:20 or 60:15 or other uneven split. But there are also industries where it doesn’t – where the spread of sales is pretty even across customers. So it’s absolutely crucial that you know the numbers in your industry and don’t end up putting all your eggs in the wrong basket.
The second, more important question is: “OK, there is an 80:20 split in my business – but does it persist over time?”. In other words – are the 20% of customers who make up 80% of your business going to be the same today as next year?
The answer to this question is very often “no”. And that means that if you focus on this year’s big customers assuming they will be next years, you could get into big trouble. Many sectors operate like this. They make a large number of purchases one year, but then nothing for the next few years (for example, they may buy upgrade PCs for the whole company, or refit their office). In this case, your focus should not be on this year’s big customers as the 80:20 rule would tell you to do, but on who is going to grow into next year’s big customers.
You need to look at your historical sales and check the persistence of the 20% – is it pretty much the same companies year-on-year, or is it mostly different companies? Use this information to tell you whether you can focus just on your current big customers or whether you need to identify next years potential biggies and focus on them.
One final question: “Even if you know who your 20% is going to be – should you focus all your efforts on them?”
Mostly the answer is “yes” – but there are exceptions. Sometimes you can already be investing the optimum time and effort into a client, and putting more investment in won’t produce any higher returns. If you do face-to-face sales calls, for example, will doubling the number of calls really double the sales? Or will the customer being to feel pressured and over-sold? In contrast, are there some customers who are not in your top 20%, but who are being visited so infrequently, and who have enough potential, that an extra visit or investment will produce a big increase in sales?
The secret here is to look beyond the simple application of 80:20 and to understand: * Does the rule actually apply in practice to my business? * Is it persistent – or will this year’s top 20% be different to next year’s? * Will extra focus help? Or are my top customers already getting enough attention?
Now clearly, I’m not saying the 80:20 rule doesn’t work. It does in very many cases. But applying it over-simplistically can cause big problems. Conversely, if you think it through and look beyond simple solutions, you can get great results.
Ian Brodie works with the leaders and staff of professional service firms to help them find clients and win new business. He provides coaching and training to help firms improve their Professional Services Marketing.