What is SuperStream and how does it work?
Understand what SuperStream is and how employers use it to pay super contributions.
Summary
SuperStream is the electronic standard used to send super contribution payments and data to super funds. From 1 July 2026 it operates alongside Payday Super, which requires employers to make super contributions in line with payday.
What this means
Employers use a SuperStream-compliant payroll or clearing-house solution to send contribution data and payments in the required electronic format. The 2026 SuperStream upgrade supports faster payment infrastructure and improved matching and error handling as the system transitions to Payday Super.
From 1 July 2026, the ATO Small Business Superannuation Clearing House is closed, so affected employers need an alternative commercial or payroll-based SuperStream solution. Employers should monitor rejected or returned contributions because Payday Super has tighter timing requirements.
Typical actions
- Use a current SuperStream-compliant payroll or clearing-house solution.
- Make Payday Super contributions in line with each payday.
- Check employee fund and member details before sending contributions.
- Monitor rejection and error messages and correct problems promptly.
- Keep payroll and super contribution records for each worker.
Official ATO sources
Last checked: 25 August 2026
Managing SuperStream
Explains what SuperStream is and how employers use it.
SuperStream for employers
Explains SuperStream employer obligations in more detail.
Related questions
- What is the superannuation guarantee?
- What happens if an employer doesn’t pay super on time?
- How do I register as an employer with the ATO?
- What records must employers keep for tax purposes?
Important notice: Tax Clarity is an independent information tool. This page provides general information based on official sources. It does not provide tax, legal, financial, or accounting advice. Tax rules can change, and how they apply depends on your circumstances. For advice about your situation, speak with a registered tax agent or qualified professional.
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