This has included teams from across Welsh Government, such as the Chief Operating Officers group, the Project Delivery team, the Digital team and Knowledge and Analytic Services.
Mae hyn wedi cynnwys timau o bob rhan o Lywodraeth Cymru, fel y grŵp Prif Swyddogion Gweithredu, y tîm Cyflawni Prosiectau, y tîm Digidol a Gwasanaethau Gwybodaeth a Dadansoddi.