Case Study
Law Firm Saves Client $7.8M with Lighthouse
When two states and the FTC sued to block a proposed merger between national retailers, defense counsel faced 23 million documents across client and third-party data. Traditional search terms and analytics proved too costly and inefficient, so they turned to Lighthouse’s Key Document Identification service. A small, specialized team of linguists, data scientists, and information retrieval experts built classifiers, linguistic models, and deposition kits for 34 deponents, delivering 6,500 critical documents. Rolling deliveries enabled rapid strategy building and continuous improvement. This precise, scalable approach saved the client an estimated $7.8M in review costs.