Disclaimer: It’s not possible to know with certainty who are the top dark money donors, owing to the lack of transparency in dark money transactions. Instead, we have chosen to compile a list of six people who play influential roles in the world of dark money.
Karl Rove
Karl Rove at OZY Fusion Fest 2016.  (Photo by Brad Barket/Getty Images for Ozy Fusion Fest) Karl Rove at OZY Fusion Fest 2016. (Photo by Brad Barket/Getty Images for Ozy Fusion Fest)
political viewpoint:
Karl Rove is a political strategist and former top adviser to President George W. Bush. After Bush left office, Rove became a commentator for several news organizations including Fox News and The Wall Street Journal.
associated groups:
In 2010, Rove helped launch American Crossroads, a super PAC, and Crossroads Grassroots Policy Strategies (known as Crossroads GPS), a politically active nonprofit. Both organizations have raised and spent millions to support conservative candidates. In November 2015, after a five year-battle with the IRS over whether the group’s purpose was solely political, the agency granted Crossroads GPS tax-exempt status as a 501(c)(4) social welfare organization. Rove also has ties to another dark money organization, One Nation. The president of One Nation is also the president of American Crossroads.
involvement in federal and state elections:
From 2010 to 2014, Crossroads GPS was one of the three top spending dark money groups. In the 2012 election cycle, the group spent over  $71 million, more than any other non-disclosing organization.   Crossroads GPS was not active in the 2016 election cycle, but One Nation spent about $40 million, according to the Center for Responsive Politics.
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