Case Study: CACI achieves virtually 100% paperless procurement and 30% operating cost reduction with Ivalua

Complete Source-to-pay Digital Transformation

CACI, a Fortune 1000 provider of information solutions for national security and government customers, faced fragmented procurement systems that forced users to re-enter data across PR, PO, invoicing and payment platforms. The lack of end-to-end visibility, an ERP that didn’t meet procurement needs, and the need to scale for growth and acquisitions without increasing headcount made it difficult to analyze spend, support audits, and manage supplier relationships.

By deploying a complete source-to-pay suite (supplier management, sourcing, contract management, procurement, invoicing and analytics), CACI achieved virtually 100% paperless AP and procurement, onboarded >99% of ~40,000 suppliers, realized a 30% reduction in operating costs, and secured 100% employee adoption among 2,000+ users. The program delivered 95% of spend under sourcing/formal agreements, stronger buyer–supplier collaboration, full audit readiness, and the capacity to manage growth and acquisitions without additional headcount.

CACI

William Mertz

Procurement Director