Case Study: Walmart achieves 95x faster discovery and slashes review costs with Logikcull

How Walmart In-Houses Discovery to Take Control of Costs and Data

Walmart, with thousands of stores and over a million employees, faced rising eDiscovery volumes, slow third‑party processing and inconsistent vendor security that drove up costs and delayed legal reviews—often waiting five to ten days before data was ready and lacking reliable visibility into which of hundreds of outside law firms had access to corporate data.

By in‑housing discovery with Logikcull’s Instant Discovery, Walmart automated processing and culling (including a typical 43% dedupe and representative cull rates up to 98%), cut time‑to‑review from days to under 30 minutes, saved about 47.5 hours per project, and reduced outside‑counsel review volumes and costs (example savings ~$24,500 per matter). The company also standardized access for 400+ firms on a single, encrypted platform (256‑bit, 2FA, SOC2 Type II), improving security, auditability and adoption.

Walmart

Amy Sellars

Associate General Counsel