two companies Alliance Bank Berhad and Affin Bank Berhad within the same banking industry sector in Malaysia and provide a comparative analysis of their operations, highlighting the differences between them. Please address the following points:

a) Background: Provide a brief overview of each company's background. Provide a brief overview of each company's history, mission, and vision. This section should also include details about the company's ownership structure, key executives, and any other relevant information about its background. [10 marks]

b) Performance metrics: Compare and contrast the companies' sales, profit trends, awards, and any other relevant performance indicators. Compare and contrast the financial performance of the two companies over the past few years. This section should include key financial ratios such as profitability, liquidity, leverage, and efficiency. You can also include details about any awards or recognition received by the companies in the industry. [15 marks]