OIL AND GAS: Chevron USA; El Paso Corporation; Ivanhoe Energy; Jaco Oil Co.; Kern River Gas Transmission Co.; Nahama Natural Gas Co.; Occidental of Elk Hills, Inc.; Occidental Oil and Gas; San Joaquin Refining Co., Inc.; Shell Oil Products, US; Torch Energy; Wellhead, Inc.; Williams Companies, Inc.; World Oil Corp.; WZI, Inc.
MANUFACTURING: Jim's Supply; Kern Steel Fabrication; Rio Tinto; Sierra Iron and Metal and Co.; Sierra International Machinery, Inc.
AGRICULTURE: Arvin Edison Water Storage District; Belridge Water Storage District; Citadel Agriculture Partners; Dan Tudor and Sons; Dina Farms; Famosa Land & Cattle Co.; Grimmway Farms; Kern County Water Agency; KV Farms; Mark Valpredo Farms; Paramount Farming Co.; Quail Valley Water District; Rain for Rent; S.A. Camp Companies; San Raphel Fruits Corporation; Smoot Cattle Ranch.
Tejon Ranch Co.; Sun World International; Tucker Ag; Ugo Antongiovanni Farms; Weiser Family Farms.
CONSTRUCTION: A-C Electric; Colombo Construction Co., Inc.; Gilliam & Sons; HDB Enterprises; HPS Mechanical, Inc.; KVS Transportation Systems, Inc.; Klassen Corporation; Lennar Homes; McIntosh & Associates; Nicholas Construction; Roberts & Schaefer; Ruben M. Construction, Inc.; S&S Homes; S.C. Anderson, Inc.; Sweaney Construction, Inc.; Wallace & Smith Contractors, Inc.; Wilson Roofing, Inc.; W. Reyneveld Construction, Inc.
REAL ESTATE: Coldwell Banker America West; Coldwell Banker Preferred Realty; D.R. Horton; Golden Empire Mortgage, Inc.; Watson Realty; Karpe Real Estate Center; Kohl's Department Store; Lennar Homes; S&S Homes; St. Clair Realty; Watson-Touchstone Realty; The Wildland Conservancy.
MEDICAL: Bakersfield Orthopedic Group; Clinica Sierra Vista; Drummond Medical Group; Emergency Medical Services Group; Golden Empire Managed Care; Good Samaritan Hospital; Hall Ambulance; Managed Care Systems; National Health Services, Inc.; Quest Imaging.
GOVERNMENT: California Department of Corrections; City of Arvin; City of Bakersfield; City of McFarland; Community Action Partnership of Kern; County of Kern; Kern Community College District; Kern County Commission on Families and Children; Kern County Superintendent of Schools; Kern County Water Agency; Kern High School District.
GENERAL BUSINESS: American General Media; Brown Armstrong; Buck Owners Crystal Palace, Inc.; Buck Owens Production Co. Inc.; Controlco; DeRoyal Industries; Evergreen Environmental Services, Inc.; Foremostco, Inc.; The GEO Group; Hurt's Propane Service; Kern Economic Development Corp.; Lloyd's Aviation; Midwestern Wholesalers, Inc.; Pyrenees French Bakery; Randell Parker, Trustee; Red Pepper Seafood Bar & Grill; Valley Waste Disposal Co.; Whitten Pumps, Inc.; Yum Brands, Inc.