Case Study: Large UK Retailer Company achieves line-item spend visibility and £5.5m potential savings with Rosslyn

Largest UK retailer turns to Rosslyn for spend visibility

Large UK Retailer Company engaged Rosslyn to deliver easy-to-use self-service spend analytics and achieve complete visibility across more than 10,000 suppliers and related contracts. The retailer faced the challenge of consolidating massive, disparate data sources (starting with SAP) so procurement could drive cost and efficiency improvements; Rosslyn deployed its Rosslyn Platform with AI and machine‑learning to tackle the data scale and complexity.

Rosslyn automated extraction and loading of millions of rows into the Rosslyn Platform, cleaned and enriched the data, and helped build bespoke taxonomies and custom dashboards (supporting 130 currencies). Within weeks the retailer gained line‑item spend visibility, 99% categorization accuracy, over 7,000 business rules for continuous classification, monthly refreshes into a single view, audit trails, and automated supplier performance monitoring — enabling identification of £5.5m in potential savings from improved payment terms.