501(c)(4) big spenders

Top five conservative and liberal 501(c)(4) groups, in political spending reported to the FEC:

Conservative:

  • American Action Network: $26 million
  • Crossroads GPS: $17 million
  • American Future Fund: $9.6 million
  • 60 Plus Association: $7 million
  • Americans for Tax Reform: $4 million

Liberal:

  • League of Conservation Voters: $4.8 million
  • VoteVets.org: $3 million
  • Citizens for Strength & Security Action Fund: $1.4 million
  • Moveon.org: $1.1 million
  • Defenders of Wildlife: $1 million

Figures are from 2010

Source: www.opensecrets.org