Case Study: U.S. Federal Government Agency achieves rapid, large-scale evidence processing with Nuix Investigator (Nuix USG)

U.S. Federal Government Agency - Customer Case Study

The U.S. Federal Government Agency needed to replace legacy data processing and investigative tools that could not meet its technical, functional, or speed requirements for large, multi‑device cases and that lacked flexibility beyond simple keyword searches. After evaluating multiple products, the agency selected Nuix — deploying Nuix Investigator and Nuix workstation capabilities to handle high-volume data processing and remote access from a centralized data center.

Nuix implemented a distributed processing solution that dramatically improved throughput and advanced search/filtering (including ~30 custom Nuix search macros) so investigators could go beyond keywords. The agency now processes cases exceeding 20 terabytes across 40 workstations, reduced a ~3 TB server with over 11 million items to roughly 12,000 reviewable items, and reports that Nuix saves hours of processing time compared with other pre‑eDiscovery tools.