Skip to main content

Omnichannel marketing campaigns for retail leaders

Explore our playbook designed to help you leverage offline conversion data to increase multichannel sales and drive measurable business growth.

Deliver more value with a single ad campaign

Today’s shoppers move seamlessly between apps, websites, and stores, often in a single day. To keep up, leading retailers are embracing omnichannel marketing campaigns that unite online and in-store experiences under one strategy. By connecting offline point-of-sale (POS) and loyalty data with digital ad delivery, retailers can reach customers where they actually shop and measure real results across every channel.

Retailers that adopt this approach are already seeing measurable gains: up to 15% lower cost per purchase and nearly 20% higher incremental store revenue. Beyond performance, omnichannel campaigns build trust through privacy-first data-sharing, using secure APIs and consented identifiers to link ads to purchases safely. The result? Smarter campaigns, stronger customer relationships, and more efficient sales growth—online and in-store.

Why retailers are adopting omnichannel marketing strategies

Omnichannel marketing is transforming how retailers grow—bringing online and in-store results together under one unified system that adapts and drives impact. By connecting POS and loyalty data, brands can deliver ads that reflect real shopping behavior while lowering costs and boosting in-store sales. As global tracking methods evolve, this approach gives retailers a smarter, privacy-first foundation to thrive across every retail format.

Unlocking the benefits of omnichannel marketing 

Omnichannel marketing campaigns turn first-party data into real-world advantage. From personalization and performance optimization to privacy-first measurement, they help retailers connect ads to outcomes that matter. Together, these capabilities build smarter systems, stronger relationships, and sustained growth across channels.

When campaigns learn from real purchase behavior, every message feels more relevant. By connecting POS and loyalty data, retailers can tailor creative, audiences, and bidding in ways that reflect what customers actually buy. This first-party foundation not only boosts conversions but also strengthens trust through transparent, consent-based personalization.

Retail moves fast—and so should your data. When point-of-sale insights refresh throughout the day, campaigns can respond to shifts in inventory, margin, or demand in real time. The result is smarter delivery, reduced waste, and measurable lift across both digital and physical channels.

Retail media becomes more powerful when it’s grounded in store-level insight. With omnichannel data, brands can see which products move, where, and why—strengthening investment decisions and deepening retail-brand partnerships. It’s how retailers turn data precision into revenue growth and trust.

Omnichannel measurement transforms testing into a growth engine. By linking media performance to both online and in-store outcomes, retailers can validate what truly drives incremental sales. This full-picture view empowers teams to invest with confidence and continuously improve.

Omnichannel success begins with consumer trust. Secure, consent-based data-sharing ensures retailers can connect ads to purchases while respecting local privacy standards. Clear governance and transparency transform compliance into a competitive advantage—building loyalty that lasts.

Considerations for the road ahead

Omnichannel transformation doesn’t happen overnight: it evolves with readiness, alignment, and governance. As loyalty coverage expands, retailers can gain a clearer view of customer behavior and unlock the full potential of POS-driven insights. Each stage of maturity—from early testing to near-total data coverage—brings sharper measurement and stronger returns.

Cross-functional alignment is also key. When merchandising, operations, finance, and IT understand how omnichannel data ties to their goals, collaboration accelerates and results compound. Framing activation in business outcomes, like improved stock efficiency or measurable lift, helps every function see its role in success.

Finally, readiness depends on structure. A clear checklist—covering data quality, consent management, and API governance—ensures that campaigns scale safely and effectively across markets. With the right foundation, omnichannel marketing becomes not just a marketing initiative, but a business-wide growth engine.

Building the future of omnichannel retail marketing


Omnichannel marketing success isn’t driven by more ads: it’s powered by smarter connections. When data, creativity, and measurement work in sync, retailers can unlock continuous learning and measurable growth. By anchoring to POS data, honoring consent, and optimizing in real time, omnichannel marketing becomes a scalable engine for performance and trust—across every store, channel, and market.

Did you find this useful?

Thanks for your feedback