The President of the Senate for this legislature was Nicolae Văcăroiu, who was elected on 20 December 2004. Following his ad interim presidency of Romania, he delegated his attributions to the vicepresident Doru Ioan Tărăcilă [ro]. After Văcăroiu was sworn in as president of the Court of Accounts (Romanian: Curtea de Conturi), Ilie Sârbu was elected as the new President of the Senate.
The table below gives the state of play before the 2008 election; parties in bold were part of the governing coalition at the end of this legislature.
A new election was held in 2008. The table below gives the state of play before the 2008 election; parties in bold were part of the governing coalition at the end of this legislature. That coalition was tacitly supported by the PSD.[4]