Claude R Lambe Charitable Foundation 480935563 2009 06890C37
David H Koch Charitable Foundation 480926946 2010 07b84bc6
David H Koch Charitable Foundation 480926946 2007 03FB98C2
Sarah Scaife Foundation 251113452 2010 072958C6Searchable
David H Koch Charitable Foundation 480926946 2006 0325BAD4
Sarah Scaife Foundation 251113452 2007 043C4EE2Searchable
Sarah Scaife Foundation 251113452 2006 0326080FSearchable
Charles Koch Foundation 480918408 2006 037B2FBBSearchable
Sarah Scaife Foundation 251113452 2011 0872017fSearchable
Charles g Koch Foundation 2007 990