The City of O'Fallon requires all businesses to have a valid, unexpired license. The following list is provided by the Finance Department and can be exported to MS Excel format.

Business NameDescriptionAddressPhone NumberCityZipManagerBusiness TypeWebsite
 Home based cupcakeryHome BusinessCupcake Endeavors LLO'Fallon63368Tammy WillisBakeries, Confectioneries
Age Advantage FitnessPersonalized Fitness instructionHome Business O'Fallon63366Mark H. GrieseFitness, Nutrition, Athletics 
D-Low LLCPower tool repair115 Church St(636) 978-7513O'Fallon63366Jon DamlowHardware, Tools, Equipment 
M & M CarsUsed Auto Sales8813 Veterans Memorial Pkwy O'Fallon63366JoAnn PickensAuto Sales636-233-1756
Renaud & CompanyRegistered investment advisors.793 W Terra Ln(636) 240-5055O'Fallon63366Matt RenaudFinancial, Tax
Stark Bros Nurseries & Orchards CoStark Bro's Nursery & Orchard Co marketing office, grows, distributes, fruit trees, berries, nuts, roses, trees2299 Technology Dr Ste 350(573) 754-8818OFallon63368Ken LaneOffice Support
Sturgis 66Motorcycle sales1305 N Main St O'Fallon63366Tom HarmonAuto Sales 
Walt Smiths Flooring Co.Flooring sales and installation40 Daniel Dr(636) 272-2313O'Fallon63366Walt SmithFlooring, Supplies