United Sound
An agency offering artists and musicians for events. Information includes artist roster and company profile.Based in Boston, Massachusetts, USA.

Ultimate Talent
Nationwide booking agents for celebrity shows and casino entertainment.

Upbeat Management
An independent music agency. Offers party bands, jazz bands, tribute bands, string quartets and discos for weddings and events. Offices in Surrey, United Kingdom.

Urban Express Productions
Focused on representing some talents in the area. Located in New Hampshire, USA.

Ubahn
Management, events, labelrecords, distribution, publishing in electronic and independent music in Europe. Offices in Perpignan, France.