This research proposal investigates the impact of globalisation on financial services, focusing on NBS Nationwide Building Society. The study aims to analyze the concept and importance of globalisation, identify its effects on financial services, and explore ways for NBS to globalise their services. It also examines the benefits and challenges of globalisation in the banking industry. The research employs a mixed-methods approach, including literature reviews and data collection through questionnaires. The proposal outlines the research philosophy, approach, strategies, and data collection methods, with a timeline for activities. The project seeks to understand how globalisation affects financial services and how NBS can adapt to the global market, contributing to the understanding of business expansion and strategic planning in the finance sector. The proposal also highlights the importance of understanding the challenges of globalization within the context of banking, like tracking transactions and reporting.