Yn ogystal â buddsoddi mewn cynyrchiadau fel House of the Dragon, mae Cymru Greadigol hefyd wedi buddsoddi yn y sector greadigol yng Ngogledd Cymru, drwy gefnogi Stiwdios Ffilm Aria ar Ynys Môn. Agorodd y stiwdios hynny yn swyddogol ym mis Ionawr 2023.
Alongside investing in productions like House of the Dragon, Creative Wales has also recently invested in the north Wales creative sectors by supporting Aria Studios, which was officially opened on Anglesey in January 2023.