This project investigates the benefits and drawbacks of a global business environment on the operations and functions of a company, using Aviva plc as a case study. It analyzes the impact of globalization on Aviva's financial performance, market competitiveness, and customer satisfaction. The project also examines the various entry modes used by Aviva to expand its business globally, including joint ventures, strategic alliances, and acquisitions. The research concludes with recommendations for Aviva to effectively navigate the challenges and opportunities presented by a global business environment.