New research from SAP Emarsys has quantified a gap that most marketers already feel but rarely measure. 79% of brands believe they offer a seamless customer experience. Only 44% of consumers agree. That is a 35-point relevance gap between what businesses think they deliver and what their customers actually receive.
The same research found that 61% of brands cannot use their customer data in real time. They collect it. They store it. They report on it after the fact. But they cannot act on it in the moment when the customer is making a decision. The relevance gap is not a branding problem or a messaging problem. It is a data infrastructure problem.
This mirrors what we see across Australian businesses in our benchmark data. The gap between what businesses think their marketing does and what the data shows it actually does is one of the most consistent patterns in the dataset. It is particularly pronounced in retention and personalisation, where self-assessment routinely outscores actual capability.
Why it matters
A 35-point gap means that more than a third of brands are making strategic decisions based on a version of their customer experience that does not exist. Budget allocation, channel prioritisation, content strategy and retention investment all flow from how well leadership believes the business understands its customers. If that belief is wrong, every downstream decision is built on a false premise.
Of brands cannot use their customer data in real time, despite collecting and storing it
The real-time data gap is the one that matters most. Personalisation without real-time activation is just segmentation with better branding. If your system takes 24 hours to act on a customer signal, you are not personalising. You are retargeting with a delay.
What to do about it
Run a blind test. Ask your marketing team to rate your customer experience on five dimensions. Then survey 200 customers on the same dimensions. The gap between those two numbers is your relevance gap. If it is wider than 10 points on any dimension, you have a calibration problem that no amount of creative or messaging will fix. Start with the data infrastructure.
