The office of the  is based in  and is also responsible for the Pierhead Building in Cardiff Bay. In their roles, neither the  nor the Deputy Presiding Officer () are allowed to participate in  votes, except where legislation requires those votes to be passed by two-thirds of Members.
The office of the  is located in  and is also responsible for the Pierhead Building in Cardiff Bay. In their responsibilities, neither the  nor the Deputy Presiding Officer () are allowed to vote on matters unless legislation requires a two-thirds majority vote from members.