Spend Cube Implementation for Medical Manufacturer
Unlocking Category Visibility and Vendor Performance Through Power BI–Driven Spend Intelligence
Challenge
A leading medical and dental supplier relied on SAP SKU-level ranking without visibility into spend by category, limiting strategic sourcing and vendor consolidation. More than 20 suppliers often provided identical items, creating redundancy, pricing inefficiencies, and inconsistent service levels. Procurement decisions were reactive, driven by incomplete data and fragmented systems. Logistics inefficiencies and lack of vendor performance transparency further impacted cost and reliability. The organization needed to transition to a category-managed, data-driven model, but lacked the tools and structure to enable that shift.
Reliance on SKU-based SAP ranking, not category-level spend visibility
Over 20 vendors supplying identical items, driving redundancy
No centralized procurement data “source of truth”
Limited insight into vendor OTIF and service performance
Reactive purchasing model with inefficient logistics and shipping patterns
Solution
Developed a Power BI-driven Spend Cube and operational analytics framework to replace SKU-based decision-making with category-level intelligence. Over a three-month engagement, Delta Driver structured data into standardized categories, enabling consolidation and strategic sourcing. Advanced analytics were applied to reduce SKU complexity and improve inventory and logistics performance.
Built multi-dimensional Spend Cube in Power BI with category hierarchy
Transitioned from SKU-based to category-based sourcing strategy
Applied Pareto and velocity analysis to optimize SKU tail
Implemented Weeks of Supply (WOS) for inventory control
Analyzed logistics flows and service tiers to improve delivery performance
Results
The transformation enabled a shift to data-driven procurement, delivering significant cost savings, improved service reliability, and sustained operational control. Enhanced visibility allowed the organization to rationalize suppliers, optimize inventory, and hold vendors accountable to measurable performance standards.
Reduced overall spend by 22%, generating multi-million-dollar savings
Improved vendor OTIF by 11%, increasing delivery reliability
Consolidated supplier base, reducing redundancy and complexity
Optimized inventory levels, lowering working capital requirements
Established scalable, analytics-driven sourcing framework for sustained performance
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