Brain Payroll is a GDPR compliant, HMRC recognized, cloud-based payroll software. It has a high-speed payroll calculation engine which is capable to process 1 million Tax, NI, Pension and other calculations in a few seconds of processing. The software can save minimum 30% of payroll processing time and cost. Brain Payroll has 2 modes for payroll processing. 1. Single company mode for a small company 2. Multiple company modes for a large company and/or a multi-company payroll outsourcer.