What a Threshold 1 accelerated remitter means in Canadian payroll and how this CRA category affects remittance frequency and due dates.
A Threshold 1 accelerated remitter is an employer in the lower accelerated CRA remitter category, which means payroll deductions usually have to be remitted more often than under a regular monthly schedule.
In plain language, this is the faster remittance category that sits between regular remitter status and the even faster Threshold 2 accelerated schedule.
Threshold 1 accelerated remitter status matters because it changes the employer’s payroll operations after each run.
It helps explain:
Under current CRA guidance, Threshold 1 accelerated remitters are existing employers whose average monthly withholding amount from two calendar years earlier falls into the lower accelerated band rather than the regular or Threshold 2 band. In practice, that means payroll usually has to track remittance periods within the month and make sure each completed payroll run is matched to the right due date.
That makes Threshold 1 accelerated status closely connected to:
An employer grows beyond the regular-remitter level and is classified by the CRA as a Threshold 1 accelerated remitter. Employees may still receive normal pay stubs, but the payroll team now has to remit source deductions on the tighter Threshold 1 cycle rather than waiting for a regular monthly due date.
The current AMWA thresholds and due-date rules belong to live CRA guidance. This page explains the payroll meaning of the Threshold 1 category, not a substitute for the current remittance table.