According to Westpac Banking's latest financial reports the company's current revenue (TTM ) is NZ$13.61 Billion. In 2024 the company made a revenue of NZ$25.79 Billion an increase over the revenue in the year 2023 that were of NZ$23.74 Billion. The revenue is the total amount of income that a company generates by the sale of goods or services. Unlike with the earnings no expenses are subtracted.