Registration_Number,Registration_Date,Termination_Date,Name,Business_Name,Address_1,Address_2,City,State,Zip 6297,2015-06-02,2016-10-27,"Signal Group Consulting, LLC",,"455 Massachusetts Avenue, NW ",12th Floor,Washington,DC,20001 6661,2019-04-12,2019-05-21,"Signal Group Consulting, LLC",,"1750 K Street, NW",Suite 200,Washington,DC,20006