RBC Dain Rauscher Corporation is a wholly owned subsidiary of Royal Bank of Canada. The company's broker-dealer, RBC Dain Rauscher Inc., serves individual investors and small business owners through offices predominantly in the western half of the United States, and capital markets and correspondent clients in select U.S. and international markets. In March 2002, RBC Dain Rauscher merged with Tucker Anthony Sutro to form the nations ninth largest full-service securities firm.