Search by SIC Code: offers information on over 50,000 Business in the St. Louis metropolitan area. Search St. Louis businesses by general business category, SIC code and location. View complete business contact information, maps and more.
St. Louis' Biggest Businesses
St. Louis Agriculture, Forestry and Fishing Businesses
   Agricultural Production - Crops
   Agricultural Production - Livestock
   Agricultural Services
   Fishing, Hunting and Trapping

St. Louis Construction Businesses
   General Building Contractors
   Heavy Construction Except Building
   Special Trade Contractors

St. Louis Finance, Insurance and Real Estate Businesses
   Depository Institutions
   Holding and Other Investment Offices
   Insurance Agents, Brokers and Service
   Insurance Carriers
   Nondepository Institutions
   Real Estate

St. Louis Manufacturing Businesses
   Apparel and Other Textile Products
   Chemicals and Allied Products
   Electronic and Other Electric Equipment
   Fabricated Metal Products
   Food and Kindred Products
   Furniture and Fixtures
   Industrial Machinery and Equipment
   Instruments and Related Products
   Leather and Leather Products
   Lumber and Wood Products
   Misc. Manufacturing Industries
   Paper and Allied Products
   Petroleum and Coal Products
   Primary Metal Industries
   Printing and Publishing
   Rubber and Misc. Plastic Products
   Stone, Clay and Glass Products
   Textile Mill Products
   Tobacco Products
   Transportation Equipment

St. Louis Mining Businesses
   Coal Mining
   Metal Mining
   Nonmetallic Minerals Except Fuels
   Oil and Gas Extraction

St. Louis Nonclassifiable Establishments Businesses
   Nonclassifiable Establishments

St. Louis Public Administration Businesses
   Administration of Economic Programs
   Administration of Human Resources
   Environmental Quality and Housing
   Executive, Legislative and General
   Finance, Taxation and Monetary Policy
   Justice, Public Order and Safety
   National Security and International Affairs