According to Zendesk's latest financial reports the company's current revenue (TTM ) is £1.25 Billion. In 2021 the company made a revenue of £0.99 Billion an increase over the revenue in the year 2020 that were of £0.75 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.