The document provides 5 tips for converting marketing qualified leads (MQLs) to revenue based on a case study from DataSift, a company that handles social data for enterprises. The tips include: getting data clean and keeping it clean; using milestones to track lead progress; shifting focus to target accounts; enabling the sales team with tools like a Lead to Account view; and measuring metrics to understand conversion rate improvements over time. Implementing these tips helped DataSift increase its suspect to MQL conversion rate and MQL to opportunity conversion rate.