From Loyalty to Growth: What Retailers Can Learn from Pets at Home's Award-Winning Use of Data

Helen Mussard
June 2, 2026

How Pets at Home turned first-party customer insight into award-winning advertising performance and what other retailers can learn from its approach.

by Hugh Stevens, Managing Director EMEA, AUDIENCES

A few weeks ago, Pets at Home and AUDIENCES were awarded Gold for Best Use of Data & Audiences at the Performance Marketing Awards for our work helping the retailer activate first-party audiences directly from within its cloud infrastructure.

The project demonstrated how a retailer can transform customer insight into advertising performance by connecting rich first-party data with media activation, whilst maintaining control of that data within its own infrastructure. In an industry where many brands are still grappling with how to operationalise their customer data, it was encouraging to see the judges recognise an approach that prioritises both performance and privacy. The campaign results highlighted that ROAS improved by 18%, wasted acquisition spend fell through smarter exclusions, and retention performance strengthened, unlocking significant incremental revenue and embedding first-party data as a scalable, privacy-safe performance engine.

For everyone involved, it was a proud moment. But beyond the award itself, it highlighted something I believe every retailer should be thinking about right now: how do you turn customer data into genuine business value beyond your owned channels? Because whilst most retailers have spent years building loyalty programmes, investing in customer experience and growing rich first-party datasets, many are still only scratching the surface of what's possible when that data is connected directly to advertising for activation of media use cases.

The future advantage isn't in collecting more customer data, it's in putting the data you already have to work.

Turning Customer Understanding into Customer Action

Retailers know more about their customers today than ever before. Through loyalty programmes, ecommerce platforms, apps and customer engagement programmes, brands have built an incredibly detailed understanding of who their customers are, what they buy and how they engage. Yet much of that intelligence remains locked inside reporting tools, CRM systems and dashboards. The real opportunity lies in activating those insights.

Working with Pets at Home has reinforced something we believe strongly at AUDIENCES: some of the most exciting opportunities in retail aren't about collecting more data, they're about making better use of the data brands already have.

With millions of active Pets Club members, Pets at Home has built an incredibly valuable relationship with its customers and a deep understanding of their needs and preferences. What makes their story so compelling is the ambition to turn those customer insights into action, using first-party data to create more meaningful customer experiences and stronger business outcomes. Together, we've shown how customer intelligence can move from being a passive asset to an active driver of marketing performance.

Why This Matters

Consumers increasingly expect relevance. They don't want to see acquisition messages for products they've already purchased. They don't expect brands to start every interaction from scratch. And they certainly don't think of themselves as anonymous audiences.

The retailers that are thriving are those that use their first-party data to create more personalised, connected experiences across the customer journey. That might mean suppressing existing customers from acquisition campaigns, reconnecting with lapsed customers, identifying high-value audience segments or finding new customers who look like your best existing ones. These aren't complicated ideas, but they become incredibly powerful when they're informed by real customer behaviour rather than assumptions. Historically retailers have been challenged in executing on these use cases because media teams have not had the appropriate access and autonomy to evangelise on how first party data can be operationalised in media activation.

The Cloud Has Changed the Game

What's making this possible now is the shift towards cloud-based data infrastructure. Historically, activating customer data often meant moving, copying or sharing it across multiple platforms before it could be used for advertising. That added complexity, increased governance considerations, reduced autonomy for media teams (inhouse or agency) and slowed down the process of turning insight into action and value to the business.

Today, retailers have another option. Pets at Home installed the AUDIENCES App directly within their retailer cloud infrastructure, allowing audience activation to happen from where the data already resides, zero copy to an external 3rd party platform. Pets at Home remains in control of its customer data at all times and continues to act as the data controller, whilst giving media teams the ability to activate valuable first-party audiences across advertising channels.

The result is a more efficient approach that reduces unnecessary data movement, strengthens governance and privacy controls, and allows teams to move faster from customer insight to customer action. For retailers, that's an increasingly attractive proposition. It means they can unlock more value from their first-party data whilst maintaining control of one of their most valuable assets: their customer relationships and the data that underpins them. For marketing teams under pressure to drive growth, improve efficiency and navigate an increasingly complex privacy landscape, that's a powerful combination.

Three Ways Retailers Can Start Activating First-Party Data Today

If you're wondering where to begin, focus on practical use cases that can deliver measurable value quickly.

  1. Make Acquisition Smarter - Use first-party data to suppress existing customers from acquisition campaigns and focus spend on genuinely incremental growth.
  1. Reconnect With Lapsed Customers - Your next sale is often closer than you think. Identify customers who have disengaged and build tailored campaigns designed to bring them back.
  1. Find More Customers Like Your Best Customers - Use your highest-value customer segments to inform audience strategies and prospecting, helping you acquire customers who are more likely to deliver long-term value.

What Other Retailers Can Take Away from This

The reason the Pets at Home story resonates is that it demonstrates what many retailers are now beginning to realise. The value of first-party data doesn't come from storing it, It comes from activating it.

Most retailers already have the ingredients: loyalty programmes, customer insight, cloud infrastructure and valuable first-party data. The challenge and the opportunity is turning those assets into more relevant advertising, better customer experiences and stronger business outcomes.

As our work with Pets at Home shows, when you do that successfully, the results can be award-winning.

If you’d like to find out more on how AUDIENCES can help you. Email me at hugh.stevens@weareaudiences.com