Industry-Wide Directories
- Akama Directory of U.S. Businesses, by State
- Business.Com Directory
- BuyUSA
- CMTC Made in California Program (California suppliers)
- Commercial News USA (CNUSA) Exporter Directory
- Connectory.com
- Directory of U.S. Importers and Exporters, The Journal of Commerce
- Dun & Bradstreet (D&B)
- EDGAR Public Companies
- Encyclopedia of Associations
- FITA Directory of EMCs
- Harris Manufacturing Directory
- MacRAE’s Blue Book
- National Trade and Professional Associations of the United States
- Researching Companies On-Line
- SBA Pro-Net SME Manufacturers
- Textiles and Apparel – Made in the U.S.A. (OTEXA database)
- The U.S. Exporters’ Yellow Pages™
- Thomas Register (Manufacturers)
- Trade Attache Directory
- Uniworld Business Publications
Industry-Specific (Vertical) Directories
- Chemicals & Products (ChemNet)
- Medical Devices (MedicalDeviceLink)
- Medical/Health (ZapConnect)
- Textiles & Apparel (OTEXA/DOC)
- U.S. Renewable Energy Businesses, by State
- Biotechnology Information Directory
- SiS Technologies
U.S. Food & Agriculture Exporters
California Businesses