Pima County Business Name Search

Search for Pima County AZ business names. A business name search can help you choose a business name, register a business, identify a trade name, trademark a business name, name an LLC, look up business owners, check if a business name is available, license a business, and more.


A Department of Labor operates at the federal, Arizona State, or local Pima County level to develop employment opportunities, ensure fair labor practices, and promote a competitive workforce. As part of this mission, the Department of Labor may be involved in licensing and registration for businesses under its jurisdiction, including registering business names in Pima County. A Pima County business name search through the Department of Labor can include business names for sole proprietors, partnerships, corporations, limited partnerships, or limited liability companies. This search can also identify the owner of a business and trademarked business names. Many Departments of Labor provide online access to business name search information.

Tucson Arizona Department of Labor Tucson AZ 300 West Congress Street 85701 520-449-8450


A Town or City Hall provides administrative services for the local Pima County community, including business services such as registering local businesses or processing applications for business licenses. Towns and City Halls in Pima County Arizona may also be responsible for issuing trade names to local businesses. They may provide online access to a business name search so that people can identify Pima County business names for sole proprietors, partnerships, corporations, limited partnerships, or limited liability companies. This search can also be used to identify the owner of a Pima County business as well as any trademarked business names. Town and City Halls may provide an online searchable database of local business names and information.

Marana Town Hall Marana AZ 13250 North Lon Adams Road 85653 520-682-4456

Oro Valley Town Hall Oro Valley AZ 11000 North La CaƱada Drive 85737 520-229-4700

Sahuarita Town Hall Sahuarita AZ 315 West Sahuarita Center Way 85629 520-344-7000

Tucson City Hall Tucson AZ 255 West Alameda Street 85701 520-791-4583


A Secretary of State operates at the Arizona State level to carry out elections, supervise state administration, and act as the Arizona chief corporations officer. As part of this responsibility, many Secretaries of State in Pima County register and license private corporations, small businesses, and other businesses, including registering trade names. Secretaries of State are often responsible for managing businesses that operate within Arizona, including collecting business taxes. A Pima County business name search through the Secretary of State Office can identify business names for sole proprietors, partnerships, corporations, limited partnerships, or limited liability companies. This search can also identify the owner of a Pima County business as well as any trademarked business names. Many Secretaries of State provide online access to their business name search databases.

Tucson Arizona Secretary of State Tucson AZ 400 West Congress Street 85701 520-628-6583