The suit comes after Uber ignored multiple requests for financial data from the Department of Revenue, the suit states. The city’s efforts to get audit information from Uber date to August 2018, when it sent a questionnaire on tax years 2015 to 2017, the suit states. The city sought to obtain Uber’s federal, state, and local tax returns, employee income tax forms, and personal information on anyone who received non-employee compensation. Uber never responded, and the company ignored two more requests for the information sent in September and October, according to the suit.