According to Spero Therapeutics's latest financial reports the company's current revenue (TTM) is ยฃ80.33 M. In 2023 the company made a revenue of ยฃ75.93 M an increase over the revenue in the year 2022 that were of ยฃ40.15 M.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.