Shein’s U.S. charm offensive and IPO could hinge on NRF membership. So far, it’s been rejected CNBCExclusive: Shein steps up London IPO preparations amid U.S. hurdles to listing ReutersShein ‘steps up plan for London IPO’ amid US listing hurdles The GuardianRaspberry Pi to float this month Electronics WeeklyBritish tech firm Raspberry Pi lines up £500m float The Times