Arizona DBA / Fictitious Name / Trade Name Registrations
Business entities that plan to use a name other than their legal business name may need to register an assumed name. Assumed name registration can take place at the state, local, or state and local levels of government. State specific registration information is available below.
Arizona Fictitious Name Registrations
Arizona Trade Name Registration
|Is registration mandatory?:|
Trade name registration is optional.
|County Level Filing:|
Not required at the county level.
|Does registration prevent others from using the name I choose?:|
Trade name registration does not constitute exclusive rights to the holder of the name.
Trade Name Renewal
Due by the date of registration every 5 years.