Hosting for both IRIS Payroll Professional’s myePayWindow and ePayslips services is exclusively UK based, and managed by Rackspace Limited.  Their certifications include ISO27001, AICPA-SOC (formerly known as SAS70) and PCI-DSS. For the avoidance of doubt, IRIS has ensured that its engagement of Rackspace as a sub-processor fully conforms to the provisions contained in Article 28 of the GDPR.