PXtech, the Derby-headquartered expert in the tailoring and delivery of EPoS and business intelligence software, has been appointed by the UK's weight-loss organisation Slimming World to provide payment tills at its brand-new head office restaurant. Slimming World employs more than 350 staff at its Alfreton-based HQ and the organisation has recently celebrated the opening of a new state-of-the-art extension, which houses an advanced training centre for the 4,800 Consultants who run slimming groups in their local communities as well as creating more space for its staff, including a new 460-seater restaurant.