When will small business owners need to be STP compliant by? Claire Easy Payslip June 24, 2019 03:58 Follow Small business owners can start reporting directly to the ATO from 1 July 2019. Related articles How often do I need to report payroll information to the ATO? What’s the software ID for Easy Payslip so I can register with the ATO What is Single Touch Payroll (STP)? Submit the STP files for Payslips already created Correct STP files already lodged with the ATO Comments 0 comments Article is closed for comments.