Baltimore Business Name Search (Maryland)

Search for Baltimore, MD 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, Maryland State, or local Baltimore 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 Baltimore. A Baltimore 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.

Baltimore Maryland Department of Labor Baltimore MD 1100 North Eutaw Street 21201 410-767-2000


A Town or City Hall provides administrative services for the local Baltimore community, including business services such as registering local businesses or processing applications for business licenses. Towns and City Halls in Baltimore, Maryland 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 Baltimore 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 Baltimore business as well as any trademarked business names. Town and City Halls may provide an online searchable database of local business names and information.

Baltimore City Hall Baltimore MD 100 Holliday Street 21202 410-727-2551