Access lists of brokers, dealers, municipal securities dealers and municipal advisors registered with the MSRB and the executing broker symbols for MSRB registrants that effect municipal securities transactions.

• Click here for a list of registered municipal advisor firms, Series 50-qualified municipal advisor representatives and Series 54-qualified municipal advisor principals.
• Click here for a list of registered dealers.
• View a list of executing broker symbols (EBS) for MSRB registrants that effect municipal securities transactions.