With EMpower™ you can lookup background information on a business in the following 47 states in the US:

Alabama Missouri
Alaska Montana
Arkansas Nebraska
Arizona Nevada
California New Hampshire
Colorado New Mexico
Connecticut New York
Florida  North Carolina
Georgia North Dakota
Hawaii Ohio
Idaho Oregon
Illinois Rhode Island
Indiana South Carolina
Iowa South Dakota
Kansas Tennessee
Kentucky Texas
Louisiana Utah
Maine Vermont
Maryland Virginia 
Massachusetts Washington 
Michigan West Virginia
Minnesota Wisconsin
Mississippi Wyoming