This report delves into the organisational behaviour of Visa Europe, a leading financial services company in London. It examines the company's culture, power dynamics, motivational theories and models, team arrangements, and leadership styles. The report utilizes frameworks like Hofstede's Cultural Dimensions, Herzberg's Two-Factor Theory, McClelland's Three Needs Theory, Tuckman's Model of Team Development, and the Competing Values Framework to analyze Visa Europe's organizational structure and practices. It also explores the application of Path-Goal and Situational Leadership theories to enhance organizational behaviour and employee performance. The report concludes with strategic recommendations for improving communication, professional development, and flexible work arrangements at Visa Europe.