This document provides an overview and summary of the PTOLEMUS Consulting Group's 2018 report titled "The Connected Fleet Services Global Study". The report analyzed the convergence of five commercial fleet service sectors - fleet telematics, remote diagnostics, connected insurance, electronic toll collection, and fuel payment services. It included over 650 pages of analysis based on 70 interviews and 18 months of research. The report provided market forecasts for each sector through 2025 and profiles of 45 key players. It examined how connectivity and data sharing are changing fleet services and identified cross-industry integration and data commoditization as major trends.