According to Arthur J. Gallagher & Co. 's latest financial reports the company's current revenue (TTM ) is S$19.32 Billion. In 2025 the company made a revenue of S$17.89 Billion an increase over the revenue in the year 2024 that were of S$15.70 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.