External Investigative Resources LLC is a DLLC registered in the state of Colorado. The business was filed on 09/08/2015 and is currently listed as Delinquent. The official file number for this entity is 20151582870. The registered agent on file is Mark Butterman, located at 1832 S Clarkson St, Denver, CO, 80210. The principal office address is located at 1832 South Clarkson, Denver, CO, 80210.