Skip to content
Services overview

How a US grocery chain built 30+ real-time SAP retail integrations

A large US grocery retail chain with hundreds of stores replaced disconnected retail systems with an SAP CAR-based integration architecture. Over four months, a five-person team delivered 30+ interfaces linking POS, SAP S/4HANA and master data, giving the business real-time transaction visibility and 3x faster processing.

Organization
A large US grocery retail chain (18,000+ employees, hundreds of stores, US West Coast)
Industry
Grocery retail
Size
18,000+ employees
Region
US West Coast
Project type
S/4HANA Integration, Integration Strategy and Architecture
SAP technology
SAP Customer Activity Repository (SAP CAR), SAP S/4HANA, SAP Integration Suite, SAP Cloud Integration
Other technology
Point-of-sale systems, Master data management platform, Public cloud data and integration platform

The challenge

Point-of-sale, inventory and enterprise systems operated in isolation, leaving the retailer without real-time visibility into customer activity and transactions. Integrating SAP Customer Activity Repository with backend systems and a centralized master data platform added further complexity.

Results

30+
Integrations across retail and enterprise systems
3x
Faster transaction processing across POS and retail flows
4 months
Full lifecycle delivery from design to deployment

Questions

How did the grocery retailer gain real-time visibility into transactions?

The team integrated POS systems with SAP S/4HANA through SAP Customer Activity Repository, using SAP Integration Suite flows. Transaction and customer activity data now moves between store and enterprise systems in real time instead of through disconnected processes.

What was the measurable result of the integration project?

The retailer delivered 30+ interfaces across retail and enterprise systems and achieved 3x faster transaction processing across POS and retail flows. Data consistency also improved because master data is now managed centrally and shared across platforms.

How long did the project take and what team was involved?

The full lifecycle, covering design, build, testing and deployment, took 4 months. A team of 5 delivered it, with an SAP integration architect leading the design of the integration and data architecture.

Read the full story

  • The full challenge and how our experts approached it
  • Deliverables and the technology landscape
  • Results, role, team size and duration
  • A PDF you can share with your team

We use your details to send this and to follow up about it. Nothing else.

Talk to an SAP integration expert

Tell us about your landscape and the decision in front of you. An expert will reply with a clear next step for Projects, Accelerators or Software.