Case Study: PSL Advocates & Solicitors achieves 75% time savings and completes a 750,000‑document review in 4 weeks with Luminance

PSL Advocates & Solicitors - Customer Case Study

PSL Advocates & Solicitors, an award‑winning boutique Indian disputes practice, faced an urgent, high‑profile SIAC arbitration with an estimated £38 million claim and a dataset of over 750,000 documents in multiple languages. With only three lawyers assigned and a tight timetable (during COVID‑19 lockdown), the firm determined manual review was impractical and turned to Luminance’s AI‑powered document review platform to meet the challenge.

Luminance delivered advanced search, filtering, culling, conceptual similarity matching, email threading and built‑in project management to enable remote collaboration and day‑one insight, allowing PSL to locate breach documents and trace histories quickly. The result: 750,000 documents reviewed by three lawyers, review completed in just four weeks (vs an estimated four months manually), approximately 75% time savings, fewer billable hours for the client (avoiding the need for six associates for data mining), and the statement of claim filed on schedule — all achieved using Luminance.

PSL Advocates & Solicitors

Sameer Jain

Founder & Managing Partner