Below are some of the common acronyms you’ll come across with the Payday Super updates.
SG — Superannuation Guarantee
The mandatory minimum superannuation contribution employers must pay for eligible employees. Under Payday Super, SG must be paid on payday rather than quarterly.
OTE — Ordinary Time Earnings
Employee earnings used to calculate SG contributions. OTE will now be incorporated into a broader category called Qualifying Earnings (QE) which will act as the basis for super calculations under Payday Super.
QE — Qualifying Earnings
A new concept introduced by the ATO for Payday Super, used to support correct SG calculation and reporting.
SGC — Superannuation Guarantee Charge
A penalty that may be applied if SG contributions are not received by the super fund within seven business days of payday under Payday Super.
STP — Single Touch Payroll
The mandatory reporting system through which employers must report Qualifying Earnings and super liabilities each pay cycle under Payday Super.
SBSCH — Small Business Superannuation Clearing House
An ATO‑operated clearing house that closed to new members in 2025 and will be fully closed to operations from 1 July 2026. Employers, if using this method, are advised to transition away from the SBSCH ahead of Payday Super commencement.
MCB — Maximum Contribution Base
The earnings cap above which employers do not need to pay SG to their employees.
ATO — Australian Taxation Office
The regulator responsible for enforcing Payday Super, monitoring SG payments, and issuing penalties.