This report provides an in-depth analysis of ASB Bank in New Zealand, focusing on its organizational structure, culture, leadership, and management practices. It examines the external environment, including political, legal, global, socio-cultural, economic, and technological factors, as well as specific elements like customers, suppliers, competitors, regulators, strategic partners, interest groups, and employees. The report explores ASB's organizational culture, emphasizing its values and impact on performance, and assesses its mechanistic, centralized, hierarchical, and departmentalized structure. Recommendations for alternative structures, such as matrix and functional organizations, are provided. The report also touches on sustainable business practices and ethical decision-making within the bank.