The Loyalty Gap Is a Marketing Problem — and CMOs Need to Own It

PwC’s 2025 Customer Experience Survey produced one of the most striking statistics in recent B2B marketing research: 89% of executives believe their customers have become more loyal to their brand over the past few years, while only 39% of customers describe themselves as more loyal to the brands they regularly use.

That 50-percentage-point gap is not a measurement anomaly. It is a structural problem in how senior leadership perceives the customer relationship versus how that relationship is actually experienced. And because customer experience sits at the intersection of marketing, product, and service delivery, the gap tends to fall between functions — with no single leader fully accountable for closing it.

The B2B CMOs who are building the strongest commercial positions in 2026 are the ones who have decided to own this gap rather than wait for organisational clarity about whose problem it is.

Why the Loyalty Gap Is a Commercial Problem

The commercial consequences of the loyalty gap are concrete and significant. PwC’s research shows that 52% of consumers stopped using or buying from a brand because they had a bad experience with its products or services. In B2B environments, where switching costs are higher and procurement cycles longer, the equivalent figure is likely lower in frequency but considerably higher in revenue impact per instance.

The loyalty gap also matters for acquisition cost. Brands that customers are genuinely loyal to generate more referrals, command higher retention rates, and attract new buyers through word-of-mouth that paid media cannot replicate. The inverse is also true: brands where the loyalty gap is wide are investing acquisition budget to offset churn that a better customer experience would have prevented.

For CMOs, the commercial case for owning customer experience strategy is not about extending marketing’s remit. It is about recognising that acquisition investment is being systematically undermined by experience failures that marketing is uniquely positioned to surface and address.

Where the Gap Lives in B2B Contexts

The loyalty gap in B2B does not usually sit in the core product or service delivery. It tends to sit in the surrounding experience: onboarding, ongoing communication, renewal conversations, and the quality of interaction when something goes wrong.

B2B buyers are making increasingly B2C-influenced expectations about experience quality. The same senior decision-maker who expects frictionless digital experience as a consumer is bringing those expectations into their B2B purchasing and relationship behaviour. Brands that deliver technically excellent products within a poor experience wrapper are losing deals and renewals to brands with comparable products and superior experiences.

The role of marketing in addressing this is specific: surfacing the customer voice within the organisation with enough clarity and frequency that experience failures get fixed before they become churn. CMOs who have built effective voice-of-customer programmes — not as compliance exercises but as genuine intelligence infrastructure — are generating insights that directly influence product development, service design, and renewal strategy.

AI, Personalisation, and the Experience Expectation

The personalisation expectation is raising the stakes for customer experience in B2B. AI-powered personalisation has become sufficiently widespread that generic communication — mass emails, undifferentiated onboarding flows, one-size-fits-all renewal conversations — now actively signals inattention to the customer relationship.

B2B buyers who receive generic marketing communication from a supplier they have been working with for three years are forming a clear impression: this supplier does not know us well enough to serve us better. That impression is remarkably durable and remarkably damaging to retention.

The good news for CMOs is that AI-powered personalisation is also more accessible than at any previous point. The challenge is that it requires the first-party data infrastructure, the organisational alignment, and the customer consent framework to be in place before personalisation at scale can be deployed. CMOs who are investing in these foundations now are building a structural loyalty advantage over competitors who are not.

Practical Steps for CMOs Taking Ownership of the Loyalty Gap

Owning the loyalty gap does not require a formal restructuring of the organisation. It requires three specific commitments.

First: commission a genuine loyalty audit. Not a Net Promoter Score survey — those are too easy to game and too aggregated to be useful. A loyalty audit maps the specific touchpoints where experience quality is highest and lowest, identifies the customer segments where the loyalty gap is widest, and produces a ranked list of experience improvement priorities by commercial impact.

Second: build a regular customer intelligence briefing for the board. Curated, unfiltered customer voice — direct quotations, specific complaints, specific praise, and competitive context — presented to the board as intelligence rather than metrics. This positions marketing as the organisation’s customer antenna, not the department that runs campaigns.

Third: create a cross-functional experience improvement team with executive sponsorship. The loyalty gap is not a marketing problem that marketing can fix alone. It requires product, customer success, and service delivery to change behaviour. Marketing can catalyse that change, but only if the CMO has the executive standing to convene it.

Conclusion

The loyalty gap between executive perception and customer reality is one of the clearest commercial opportunities available to B2B CMOs who are willing to claim it. The organisations that close it will spend less on acquisition, retain more revenue, and generate more advocacy than competitors. The CMOs who lead that effort will be demonstrably indispensable to their boards.