The Washington Post and the Center for Responsive Politics identified a coalition of allied conservative groups active in the 2012 elections that together raised at least $407 million, backed by a donor network organized by the industrialists Charles and David Koch. Most of the funds originated with two groups, the Freedom Partners Chamber of Commerce and TC4 Trust, both of which routed some of the money through a Phoenix-based nonprofit group called the Center to Protect Patient Rights (CPPR).
The makeup of the coalition may change going forward, but in 2012 the network consisted of:
Concerned Veterans for America , which in 2012 held events spotlighting the unemployment rate among veterans and the difficulties members of the military face in casting ballots. The group was funded almost entirely by TC4 in 2012.
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The Libre Initiative Trust , a Mission, Tex.-based group aimed at promoting “the principles and values of economic freedom” to Latinos. It started in 2011.