Русско-англо-русский юридический словарь

after-tax profit is a company's profit after tax has been taken away: The decline in after-tax profit was the result of significantly higher tax charges. (Longman Business Dictionary)

profit after tax. The net amount earned by a business after all taxation related expenses have been deducted. The profit after tax is often a better assessment of what a business is really earning and hence can use in its operations than its total revenues. (BusinessDictionary)