Senate Conservatives Fund/Senate Conservatives Action
Conservative PACs aiming to elect “true” conservatives to Congress and defeat incumbent Republicans that fall short of that standard.
Congressional Leadership Fund
A super PAC focused on maintaining and expanding the Republican majority in the House of Representatives.
U.S. Chamber of Commerce
A nonprofit trade group that advocates a pro-business agenda.
Americans for Prosperity
A major force behind the tea party movement, this conservative/libertarian group was founded by billionaire businessman David Koch.
Senate Majority PAC
A Democratic super PAC created to “protect and expand the Democratic majority in the U.S. Senate.”
Club for Growth Action
The super PAC of the conservative Club for Growth, which advocates for limited government.
FreedomWorks for America
A conservative super PAC that helped foster the tea party movement.
House Majority PAC
A super PAC focused on returning Democrats to the majority in the House.