Bureau of Engraving and Printing

The Bureau of Engraving and Printing is a government agency within the United States Department of the Treasury that designs and produces a variety of security products for the United States government, most notable of which is Federal Reserve Notes for the Federal Reserve, the nation's central bank. In addition to paper currency, the BEP produces Treasury securities; military commissions and award certificates; invitations and admission cards; and many different types of identification cards, forms, and other special security documents for a variety of government agencies. The BEP does not produce coins; all coinage is produced by the United States Mint. With production facilities in Washington, D.C., and Fort Worth, Texas, the Bureau of Engraving and Printing is the largest producer of government security documents in the United States.

Source: Wikipedia