From 30 June 2026, employers using payroll software that lodges Single Touch Payroll (STP) through a Sending Service Provider (SSP) must notify the ATO of the SSP’s Software ID / SSID.
For Saasu customers, this means nominating our partnered SSP, Oban Solutions, in ATO Access Manager using the SSID provided in Saasu. This is a one-time authorisation that allows STP lodgements to continue securely through Saasu.
We’ve prepared a step-by-step guide covering what the new SSID requirement means, the roles of Saasu and Oban Solutions, and how to complete the nomination in ATO Access Manager.