Key takeaways

• Omnichannel maturity is shifting from channel expansion to operational unification
• Unified commerce is becoming the foundation for profitable customer experience
• Stores remain essential, but only when connected to inventory and customer intelligence
• AI delivers more value when the commerce backbone is already integrated

Retail and CPG leaders are reaching a more mature stage of omnichannel transformation. The question is no longer whether customers should be able to shop across stores, apps, marketplaces and service channels. That is already expected. The real question is whether the organization can operate those journeys as one commercial system. Forrester’s omnichannel and commerce research, together with its retail technology outlook for 2026, points to a market where growth increasingly depends on integrating customer data, store operations and fulfillment logic rather than simply adding more front-end experiences. Gartner’s unified commerce market guidance signals the same direction, with AI, agility and composability reshaping the next era of retail technology.

That is the difference between connected commerce and unified commerce. Connected commerce allows channels to coexist. Unified commerce allows the business to act through them with one commercial truth.

“For many retailers and consumer brands, the challenge is no longer connecting channels but operating them as one commercial system. Across large-scale programs spanning commerce, pricing and data modernization, we consistently see that real value is unlocked when customer intent, inventory, fulfillment and analytics operate in real-time off a unified system,” said Shobhit Kumar, SVP & European Head – Consumer & Retail Industries at HCLTech.

“For one of the UK’s largest grocery retailers, we unified customer responses to promotions and product availability, linking this in real time to pricing elasticity, resulting in a significant uplift in sales performance. Unified commerce is what allows organizations to move from fragmented execution to coordinated, profitable growth,” he continued.

That shift matters because fragmented commerce creates margin leakage: split inventory views, conflicting pricing, poor substitutions, delayed fulfillment and disconnected service recovery.

Why retailers need one commercial truth

A customer doesn’t care whether inventory data sits in one system, order management in another and customer service history in a third. They simply expect the brand to know who they are, what is available and how quickly it can be delivered. This is why stores remain strategically important. Forrester’s retail outlook continues to show that physical retail matters because shoppers still value immediacy, confidence and flexibility. But the role of the store is changing. It is no longer just a selling location. It is a fulfillment node, service point and data-rich operating asset inside a larger commerce system.

That is where HCLTech’s X Customer Experience Platform becomes relevant; a cloud native experience layer that combines content, commerce and customer data in one platform, with analytics, AI and headless architecture designed to reduce time to market and improve customer engagement. The significance is not simply technical. It reflects the broader industry shift from disconnected digital programs to integrated commercial operating models.

Real-time intelligence is what makes unified commerce executable

Unified commerce also depends on operational visibility. HCLTech’s work with a leading retailer demonstrates this.

Supporting a network of nearly 1,000 stores, we built a Retail Hub that enabled real-time comparison of SKU, coupon and promotion data between source and store systems, helping business users detect issues faster and act on them directly. With dynamic configuration updates, role-based access and reduced dependence on overnight batch processes, the platform delivered a 60% reduction in data-mismatch incidents and significant support-hour savings. It is a strong example of how unified commerce depends not just on connected channels, but on real-time operational intelligence that helps retailers manage demand, stock, promotions and service as one coordinated system.

Where unified commerce creates advantage

Unified commerce is becoming the operating foundation for profitable growth in Retail and CPG. As customer journeys become more fluid and channel boundaries continue to disappear, the commercial advantage increasingly sits with organizations that can connect customer intent, inventory, fulfillment and service in one continuous flow.

That matters because fragmentation now carries a heavier cost. It creates stock distortion, weakens service recovery, reduces the accuracy of personalization and makes fulfillment more expensive than it needs to be. In contrast, a more unified operating model gives retailers a stronger basis for decision-making across pricing, promotions, order routing and store operations. It improves the customer experience, but it also improves commercial discipline.

For Retail and CPG leaders, the implication is straightforward: unified commerce should be treated as a business capability, not just a digital program. The organizations that make progress here will be better placed to turn customer demand into profitable growth, support stores as part of a broader commerce system and create the kind of consistency that customers increasingly expect by default.