According to Telefónica Deutschland (O2)'s latest financial reports the company's current revenue (TTM ) is ₹741.70 Billion. In 2019 the company made a revenue of ₹587.08 Billion a decrease over the revenue in the year 2018 that were of ₹601.39 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.