According to Marathon Petroleum's latest financial reports the company's current revenue (TTM ) is $147.79 Billion USD. In 2023 the company made a revenue of $148.37 Billion USD a decrease over the revenue in the year 2022 that were of $177.45 Billion USD. 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.