Lowri Williams is the Strategic Director responsible for leading the work of the Finance, Policy, Hybu, Communications and Infastructure and Research teams.
Lowri Williams yw'r Cyfarwyddwr Strategol sy’n gyfrifol am arwain gwaith y timoedd Polisi, Hybu, Isadeiledd ac Ymchwil, Cyfathrebu a Chyllid.