Case Study

Lighthouse Key Document Identification Proves Pivotal to Antitrust Defense

Lighthouse Key Document Identification Proves Pivotal to Antitrust Defense

Senior executives at a global food manufacturer faced federal antitrust charges over alleged price fixing, with more than 16M documents in play. The joint defense team turned to Lighthouse to uncover exculpatory evidence buried in spreadsheets and chat data. Lighthouse established a central search desk, applied linguistic expertise, and used advanced analytics to find the most critical documents across rolling productions. They delivered 10K key documents—4.7K tied to alleged episodes and 5.3K for ad hoc and witness prep requests—saving the client over $3M. Their work provided less than 1% of the data set, ensuring precision, speed, and reliable trial preparation support.

Join for free to read