Segmenting data to find the keenest customers

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James Ratcliffe 12th March 2019 5 minute read

Segmenting data to find the keenest customers

How does better data segmentation help clients identify the customers who not only want their products, but need them right now? In the first of two blogs, James Ratcliffe, Director of Data Strategy at Capita Divisional Trading, explores how layering up multiple data sources can fine-tune a campaign to be timely and relevant.

There will always be consumers who like to purchase through direct channels – email, direct mail or via the telephone - and there will always be those who don’t.

So a lot of what we do around segmentation is finding those people who are receptive to that direct conversation, and then determining the best way of having it with them. It’s about understanding their behaviours, working out when they would like that experience to happen, and through which channel. Do they prefer to engage via the web, or do they appreciate the traditional approach of speaking to a human? Do they want it now, or might they be even better primed for that offer in a few weeks time?

We’ll start by looking at the previous contact history, where it’s appropriate and compliant. How have we interacted with these customers in the past; where have we had success?

Then we look at a lot of socio-demographic information such as household composition, income, type of household, type of product and so on. There will be information from surveys, product registrations, and previous transactional behaviours. Then there are the commonly known consumer classification tools such as Acorn, Cameo and Mosaic… Essentially we try to overlay as much input as possible from as many sources as possible to make sure the product being offered is relevant and appropriate.

Merging multiple sources

The major advantage we can offer to clients is the ability to merge a huge range of multiple external data sources and data feeds with the intelligence we’ve built up ourselves – which is extensive - or had sight of in the wider Capita arena. That’s an enormous amount of information when clients themselves may only be working with one or two insight partners, typically Experian, Equifax or similar.

What that enables us to do is fill in many of the gaps in knowledge that clients have about potential customers, and segment more effectively as a result.

Our approach will vary from client to client, but typically we would take a broad set of their existing customer data and then build what we call multi-dimensional profiles on the back of it, using all the additional intelligence we’ve gathered and models we’ve constructed. So for example, we’ll have a telephone model that will tell us if this customer likes to interact by phone, have they done it in the past, have they purchased by this channel before, are they likely to do so again?

We’ll also have a lot of lifestage data: have there been any major events in somebody’s life such as a home move, the birth of a child, a new car purchase, significant investments, movements within pension pots, kids coming of age for school or university, etc.

Because we amalgamate from so many different sources we often have sight of this data in advance of when clients may see it. A good example might be someone about to move home. We’ll know that at the point they instruct an estate agent or ask for a valuation, which will be ahead of when the home itself goes on the market.

Timing communications around lifestage behaviours

Events like that can initiate a series of timed communications, and we can be prepared in advance. We know that when someone moves into a new property, they’ll generally be decorating and buying new furniture in the first eight weeks; within the first six to 12 months they’ll often consider moving energy or broadband supplier; further out at six to 18 months it will be home improvements such as windows, conservatories or loft conversions. In a different example, if someone has a child about to reach secondary school age, they’re more likely to take out a mobile phone for that child, and have a higher propensity to look at tablets, laptops or other tech-related products.

So when you merge all these multiple external data sources and feeds with the intelligence we’ve built, you arrive at an optimal segmentation model. Some of it is based on propensity, some based on actual behavioural history, but together it makes a very powerful way of ensuring a product or service a customer might want is delivered at the right time, via the right channel, at precisely the moment they should be most receptive to it.

In part two: real time optimisation of campaigns and the impact of GDPR.

To find out more about the use of data in today's business world, see our latest edition of Intelligence, 'The Power of Data'.

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