| Name | Position |
 | Algis
ČAPLIKAS | Deputy Speaker: 10/10/2006–05/05/2008
First Deputy Speaker: 06/05/2008–17/11/2008
|
 | Vydas
GEDVILAS | Deputy Speaker: 26/04/2005–17/11/2008
|
 | Česlovas
JURŠĖNAS | Deputy Speaker: 15/11/2004–09/10/2006
First Deputy Speaker: 10/10/2006–31/03/2008
Speaker: 01/04/2008–17/11/2008
|
 | Andrius
KUBILIUS | Leader of the Opposition: 20/01/2005–09/10/2006
Deputy Speaker: 10/10/2006–17/11/2008
|
 | Viktoras
MUNTIANAS | Deputy Speaker: 09/12/2004–12/04/2006
Speaker: 13/04/2006–31/03/2008
|
 | Artūras
PAULAUSKAS | Speaker: 15/11/2004–12/04/2006
|
 | Alfredas
PEKELIŪNAS | Deputy Speaker: 15/11/2004–17/11/2008
|
 | Gintaras
STEPONAVIČIUS | Deputy Speaker: 20/01/2005–17/11/2008
|
