 In 2012, they were promoted back to the Welsh Premier Women's Football League due to the league expanding to twelve teams and becoming a fully national league.In their debut season back in top flight, Llandudno set a Welsh record for the most goals scored in a top flight game in Wales by winning 23–0 against Caerphilly Castle F.C..In 2013, they adopted the name of MBi Llandudno Ladies due to sponsorship.