Business requirements
SBA’s Business Guide lists the requirements needed to start, grow, and expand your business. Since laws and taxes vary by state, here’s what you need to do before starting your business in our area.
Business name and registration
Register your business name with the county clerk where your business is located. If you are a corporation, you will also need to register with the Secretary of State.(Link is external)
Business licensing and zoning
Licenses are typically administered by a variety of state and local departments. It is important to consider zoning regulations when choosing a site for your business. Contact the local business license office where you plan to locate your business. You may not be permitted to conduct business out of your home or engage in industrial activity in a retail district.
Taxes
Missouri IRS Tax Assistance Centers(Link is external)
1222 Spruce St.
St. Louis, MO 63103
Phone: 573-334-1552(Link opens phone app)
Missouri Department of Revenue Taxation Division(Link is external)
301 W. High St., Room 102
Jefferson City, MO 65101
Phone: 573-751-5860(Link opens phone app)
Health and safety
Missouri Department of Labor(Link is external)
3315 W. Truman Blvd., Room 205
Jefferson City, MO 65109
Phone: 573-751-3403(Link opens phone app)
OSHA Offices in Missouri(Link is external)
1222 Spruce St., Suite 9.104
St. Louis, MO 63103
Phone: 314-425-4249(Link opens phone app)
State small business profiles
Need information on the local business landscape? SBA's Office of Advocacy has the latest demographic and statistics on local small business economic activity.

Local assistance
Need help? Get free business counseling in your area.SBA lending in our area
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Loan programs
Learn more about SBA's 7(a) loans, 504 loans, and microloans that you can use for your business. -
Local lenders
Download a list of participating lenders in our area. -
Lender Match
Describe your business needs and get matched with an SBA-backed lender in your area. -
Lending activity reports
View 7(a) and 504 lending activity reports from our district.
Additional local resources
Download our guide to SBA resources
Learn about the opportunities available for small businesses nationwide.