List of companies based in Oakland, California

This is a list of companies based in Oakland, California, including both current and former businesses.
Oakland, CaliforniaAK PressAMCO ChemicalArmor AllAsk.comAtlas-ImperialBabetteBandCampBarNoneBay Area News GroupBlue Bottle Coffee CompanyBookpeopleBrightSource EnergyBuenaventura PressCatchword BrandingClaremont ResortCloroxColombo Baking CompanyCost Plus, Inc.Dreyer'sEast Bay ExpressEcologic Brands, Inc.FageolFamily RadioFentons CreameryFree RangeGolden West FinancialGoldie BloxGranny GooseGT NexusIndependent Iron WorksIntrada RecordsKaiser PermanenteLifeRing Secular RecoveryLivescribeMagnolia EditionsMatson, Inc.Moore Dry Dock CompanyMosaic Inc.Mother's CookiesNamesysNew Harbinger PublicationsNew Village PressNext Thing Co.Nexus Audio Recording StudioNiman RanchNumi Organic TeaOakland AthleticsOakland Roots SCOakland Terminal RailwayOakland TribuneOaklandishOberheim ElectronicsOneCalifornia BankPac-West TelecommPacific Coast Borax CompanyPacific Gas and Electric CompanyPandora RadioPet Food ExpressPhat Beets ProducePM PressSafewayPleasanton, CaliforniaSan Francisco and Oakland Helicopter AirlinesSequoia Voting SystemsSungevitySwarm GalleryThomas GuideTransocean AirlinesVaccination RecordsYoshi'sYour Black Muslim BakeryZhone TechnologiesList of companies based in the San Francisco Bay AreaOakland SeaportCalifornia College of the ArtsLaney CollegeLincoln UniversityMerritt CollegeMills CollegeSamuel Merritt UniversityPatten UniversityOakland USDCastlemont HighColiseum College Prep AcademyFremont HighMcClymonds HighMetWest HighOakland HighOakland Technical HighSkyline HighAmerican Indian Model SchoolsHigh SchoolThe CrucibleBishop O'Dowd High SchoolThe College Preparatory SchoolHead-Royce SchoolOakland School for the ArtsSt. Elizabeth High SchoolMayorsCity HallCity CouncilFire DepartmentPolice DepartmentPort of OaklandTimelineOakland Railroad CompanyOakland Army BaseKey SystemNaval Supply DepotBlack Panther Party1989 Loma Prieta earthquakeFirestorm of 1991Oscar Grant shootingShootings of police officersRiders scandalOccupy Oakland2012 Oikos University shootingGhost Ship warehouse fireOakland BallersOakland SpidersCalifornia Golden SealsGolden State WarriorsOakland RaidersSan Francisco–Oakland Bay BridgeCaldecott TunnelPosey and Webster Street TubesMacArthur MazeInterstate 580Interstate 880Cypress Street ViaductInterstate 980Warren FreewayInternational BoulevardOakland – Jack London Square stationOakland International AirportAC TransitEastmont Transit Center12th Street Oakland City Center19th Street OaklandColiseumLake MerrittMacArthurRockridgeWest OaklandDesignated LandmarksNeighborhoodsNotable peopleTallest buildingsChildren's HospitalMountain View CemeteryTemescal CreekSausal CreekAlameda CountySan Francisco Bay AreaCaliforniaUnited States