A Democratic super PAC created to “protect and expand the Democratic majority in the U.S. Senate.”
The super PAC of the conservative Club for Growth, which advocates for limited government.
A conservative super PAC that helped foster the tea party movement.
A super PAC focused on returning Democrats to the majority in the House.
A liberal super PAC that conducts opposition research for Democratic candidates and organizations.
A super PAC focused on keeping the U.S. Senate under Democratic control.
FreedomWorks for America is a super PAC formed by some of the conservative leaders in the tea party movement.
Club for Growth Action, the super PAC of the conservative Club for Growth, largely targets Republicans in primaries and Democrats in the general election.
A conservative group with ties to the National Republican Senatorial Committee and former Nevada Sen. John Ensign.
The Campaign for Primary Accountability is a Texas-based Super PAC funded largely by conservatives that targets long-time House members of both parties.