This report explores the business benefits of 4G LTE, the latest mobile communications technology. It discusses the evolution of business communications and the advantages of 4G LTE over previous mobile technologies. The report highlights the applications that benefit most from 4G LTE, including construction, healthcare, retail, automotive and transport, and professional services. It also examines the main use-cases that benefit from 4G LTE and provides insights into the lessons learned from 4G LTE rollouts in other markets. The report concludes by discussing the way forward for UK businesses in leveraging the benefits of 4G LTE.