Sangamon County Business Name Search (Illinois)


A Department of Labor operates at the federal, Illinois State, or local Sangamon 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 Sangamon County. A Sangamon 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.

Springfield IL Department of Labor Springfield IL 1 West Old State Capitol Plaza 62701 217-782-6206

Springfield Illinois Department of Labor Springfield IL 900 South Spring Street 62704 217-782-9386


A Town or City Hall provides administrative services for the local Sangamon County community, including business services such as registering local businesses or processing applications for business licenses. Towns and City Halls in Sangamon County, Illinois 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 Sangamon 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 Sangamon 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.

Auburn City Hall Auburn IL 324 West Jefferson Street 62615 217-438-6151

Gardner Town Hall Springfield IL 1266 North Bradfordton Road 62711 217-546-0451

Pleasant Plains City Hall Pleasant Plains IL 200 West 4th Street 62677 217-626-1024

Riverton City Hall Riverton IL 1200 Riverton Road 62561 217-629-9122

Springfield City Hall Springfield IL 800 East Monroe Street 62701 217-789-2414


A Secretary of State operates at the Illinois State level to carry out elections, supervise state administration, and act as the Illinois chief corporations officer. As part of this responsibility, many Secretaries of State in Sangamon 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 Illinois, including collecting business taxes. A Sangamon 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 Sangamon County business as well as any trademarked business names. Many Secretaries of State provide online access to their business name search databases.

Springfield Illinois Secretary of State Springfield IL 2701 South Dirksen Parkway 62703 217-782-2720

Springfield Illinois Secretary of State Springfield IL 324 West Monroe Street 62704 217-785-2012

Springfield Illinois Secretary of State Springfield IL 630 South College Street 62704 217-782-7101

Springfield Illinois Secretary of State Springfield IL 300 South 2nd Street 62701 217-558-4185

Springfield Illinois Secretary of State Springfield IL 300 West Jefferson Street 62702 217-782-2256

Springfield Illinois Secretary of State Springfield IL 501 South 2nd Street 62756 217-785-3000

Springfield Illinois Secretary of State Springfield IL 111 East Monroe Street 62701 217-782-7017