# List of California companies

This list of California companies includes notable companies that are, or once were, headquartered in California.
* 0–9
* A
* B
* C
* D
* E
* F
* G
* H
* I
* J
* K
* L
* M
* N
* O
* P
* Q
* R
* S
* T
* U
* V
* W
* X
* Y
* Z

## Companies based in California
### 0–9

* 8minutenergy Renewables

### A

* Aaron Sims Company
* Abgent
* Acadia Pharmaceuticals
* Accelrys
* Access Books
* ACT Biotech Inc
* Activision
* Actuate Corporation
* AdGreetz
* Adobe Inc.
* Advanced Micro Devices
* AECOM
* Aerojet Rocketdyne Holdings
* AeroVironment
* Agilent Technologies
* Airpush
* Aldila
* AleSmith Brewing Company
* Alphabet Inc.
* Altegris
* American Apparel
* American Honda Motor Company
* American River Bank
* Amgen
* Amy's Kitchen
* Anaheim Ducks Hockey Club, LLC
* Aniplex of America
* Answer Underground
* Antec
* Apple Inc.
* Applied Materials
* Applied Micro Circuits Corporation
* ArangoDB Inc.
* ARC Document Solutions
* Arkeia Software
* Aspen Education Group
* AstraQom
* Autodesk
* Avery Dennison
* Avive

### B

* Baker's Drive-Thru
* Ballast Point Brewing Company
* Banana Republic
* Bank of America Home Loans
* Bank of the West
* BatchMaster Software
* BAX Global
* bebe stores
* Beckman Coulter
* BEHR
* Belkin
* Big 5 Sporting Goods
* Bikram Yoga
* BioMarin Pharmaceutical
* Birdhouse Skateboards
* Birdwell
* Black Angus Steakhouse
* Blizzard Entertainment
* Blue Shield of California
* BlueJeans Network
* Bolthouse Farms
* Boost Mobile
* Bristol Farms
* Broadcom Inc.
* Brown Safe Manufacturing

### C

* Calico
* California Pizza Kitchen
* Callaway Golf Company
* CamelBak
* Cannabis Science
* CapitalG
* Carbon Lighthouse
* Carbon Sciences
* CareFusion
* CASA 0101
* Cathay Bank
* CBRE Group
* Century Theatres
* Charles Schwab Corporation
* Charlotte Russe
* The Cheesecake Factory
* Chevron Corporation
* Chicken of the Sea
* Circa
* Cisco Systems
* City National Bank
* The Climate Corporation
* Clorox
* Cloudera
* CNET
* The Coffee Bean & Tea Leaf
* Corsair
* Cost Plus World Market
* Cramer's Bakery
* Cubic Corporation

### D

* DataStax
* DC Entertainment
* DC Shoes
* Deckers Outdoor Corporation
* Del Monte Foods
* Del Taco
* Delta Scientific Corporation
* Deluxe Distribution
* Deluxe Entertainment Services Group
* Diedrich Coffee
* DirecTV
* Disney
* Dodge & Cox
* Dole Food Company
* Drago restaurants
* DreamHost
* Driscoll's
* Ducommun
* Dwell
* Dwindle Distribution

### E

* East West Bank
* eBay
* Edison International, owns Southern California Edison
* El Pollo Loco
* Elanex
* Electra Bicycle Company
* Electronic Arts
* Esurance
* EVGA Corporation
* Experian
* Extreme Pizza

### F

* Facebook
* Facedown Records
* Factory 2-U
* Fallen Footwear
* Famous Stars and Straps
* Farmers Insurance Group
* Fatburger
* FinalCode
* First American Corporation
* First Republic Bank
* Fisker Inc.
* Fisher Investments
* Fitbit
* Fleming's Prime Steakhouse & Wine Bar
* Flip Skateboards
* Flipora
* Food 4 Less
* Forever 21
* Fosters Freeze
* Four Twenty Bank
* Fox Broadcasting Company
* Fox Racing
* Franklin Templeton Investments
* Fwix

### G

* Gap Inc.
* Gateway, Inc.
* Genentech
* General Atomics
* Genesys
* Geni.com
* Ghirardelli Chocolate Company
* Gilead Sciences
* Girl Distribution Company
* Golden State Warriors, LLC
* Google LLC
* GoPro
* Gram Power
* Granite Construction
* Green Flash Brewing Company
* GreenScreen Animals
* Grimmway Farms
* Grocery Outlet
* Guess
* Guitar Center
* Guittard Chocolate Company

### H

* The Hat
* Health Net
* Herbalife Nutrition
* Holden Outerwear
* Hortonworks
* Hot Dog on a Stick
* Hot Topic
* HP
* Hurley International
* Hyundai Motor America

### I

* IHOP
* In-N-Out Burger
* Independent Truck Company
* Industrial Light & Magic
* Ingram Micro
* Insider Pages
* Intel
* IntelliCorp
* Intuit
* Iron Grip Barbell Company

### J

* J.D. Power
* Jack in the Box
* Jacuzzi
* Jazzercise
* JBL
* Jelly Belly
* Jenny Craig, Inc.
* Jimboy's Tacos
* Johnny Rockets
* Jos. A. Bank
* JRK Property Holdings
* Juicy Juice
* Juniper Networks

### K

* K-Swiss
* Kaiser Permanente
* Karman Holdings
* Karl Strauss Brewing Company
* Kashi
* KB Home
* Keenan & Associates
* Kikkoman
* Kingston Technology
* KLA-Tencor
* Klasky Csupo
* Kleiner Perkins
* Kyocera Communications, Inc.

### L

* LA Fitness
* Lakai Limited Footwear
* Lakeside Herbal Solutions
* Lam Research
* Landmark Worldwide
* Lazy Acres Market
* Leap Wireless
* Levi Strauss & Co.
* Lexicon Branding
* Linksys
* Lionsgate
* Live Nation Entertainment
* Logitech
* Los Angeles Clippers Inc.
* Los Angeles Kings, LLC
* Los Angeles Lakers Inc.
* LRAD Corporation
* Lucas Oil
* LucasArts
* Lucasfilm
* Lucid Motors
* Lucky Brand Jeans
* Lucky Stores

### M

* Macerich
* Mag Instrument, Inc.
* Mapbox
* Mattel
* Maxim Integrated
* Maxtor
* Maxwell Technologies
* Mazda North American Operations
* McAfee
* The McClatchy Company
* McKesson Corporation
* Mel Bernie Company
* Mendocino Redwood Company
* Mercury General
* Metro-Goldwyn-Mayer
* Metropolis Technologies
* Microtek
* MindTouch
* Minor thread
* Mitsubishi Motors North America, Inc.
* Monster Energy
* Mozilla Corporation
* Music World Corporation

### N

* Naked Juice
* National Steel and Shipbuilding Company
* Nest Labs
* Nestlé USA - Beverages Division
* NetApp
* Netflix, Inc.
* Netgear
* NetZero
* Neurocrine Biosciences
* Newegg
* Newlight Technologies
* Newstone Capital Partners
* NHS, Inc.
* Niman Ranch
* Nintendo
* The North Face
* NOZA, Inc.
* Nugget Markets
* Nvidia

### O

* Oakley, Inc.
* Ocean Pacific
* OCZ
* Old Navy
* OneHope Wine
* OneRoof Energy
* OpenAI
* OneWest Bank
* O'Reilly Media
* Original Tommy's
* Osiris Shoes

### P

* Pacific Gas and Electric Company
* Pacific Lumber Company
* PacSun
* Panavision
* Panda Express
* Panda Inn
* PANTA
* Paramount Petroleum
* Paramount Pictures
* Parsons Corporation
* Party America
* Pat & Oscar's
* Patterson & Francis Aviation Company
* Pavilions
* Paxton Automotive
* PayPal
* PC World
* PCRUSH
* Peet's Coffee
* Pelican Products
* PeoplePC
* Permanente Quarry
* Petco
* Piggybackr
* Pinnacle Systems
* Pinterest
* Pixar
* Plan B Skateboards
* PMI Group
* Powell Peralta
* PowerColor
* Premiere Networks
* Princess Cruises
* Public Storage

### Q

* Qualcomm
* Quantum Corporation
* Quest Software
* Quiksilver

### R

* Rakuten.com
* Raley's Supermarkets
* Ralphs
* Rambus
* Rasta Taco
* Real Mex Restaurants
* Red Digital Cinema
* Reliance Steel & Aluminum Co.
* Rentech
* Rescue One Financial
* Restoration Hardware
* RingCentral
* Riot Games
* Rivian
* Robinson Helicopter Company
* Roblox
* Rockstar San Diego
* Ross Stores
* Round Table Pizza
* Rubio's Coastal Grill

### S

* Safeway Inc.
* Saitek
* Saleen
* Salem Media Group
* Samsung Activewear
* Samsung Semiconductor
* San Jose Sharks, LLC
* SanDisk
* Sanmina Corporation
* SAP Ariba
* Save Mart Supermarkets
* Scaled Composites
* Scharffen Berger Chocolate Maker
* Scion
* ScyllaDB
* SD Entertainment & Kidtoon Films
* Seagate Technology
* See's Candies
* Sempra Energy
* Sendio
* Sephora (North American headquarters)
* Sequenom
* ServiceNow
* Shakey's Pizza
* Shea Homes
* Shubb
* Skechers
* Solar Turbines
* Sole Technology
* Sony Pictures Entertainment
* Souplantation
* SpaceDev
* The Spaceship Company
* SpaceX
* SpeakerCraft
* SSL
* Stater Bros.
* Stone Brewing Co.
* Sun-Maid
* Sunsweet Growers
* SureFire
* Surf Diva
* Sutter Health
* Symantec
* Synaptics
* SysIQ, Inc.

### T

* Taco Bell
* Tapatio Foods
* Tastee-Freez
* Taylor Guitars
* TaylorMade
* Technicolor USA
* Teledyne Technologies
* Thrasher
* Ticketmaster
* Togo's
* Toshiba America Consumer Products (TACP) Inc., Toshiba America Information Systems Inc., Toshiba America Medical Systems Inc., and Toshiba America Mri Inc.
* Toyota Motor Sales, U.S.A., Inc.
* Trader Joe's
* Transworld Skateboarding
* True Religion
* Twitter
* TYR Sport, Inc.

### U

* Undrest
* Universal Pictures
* Upper Deck Company
* UTStarcom

### V

* Vans
* Varian Medical Systems
* Veritas Technologies
* Viasat, Inc.
* ViewSonic
* Virgin Galactic
* Visa Inc.
* Vivid Entertainment
* Viz Media
* VMware
* Volcom
* Vons
* Vuori

### W

* Warner Bros.
* Waymo
* WD-40 Company
* WebAssist
* Wells Fargo
* West Air
* Westamerica Bank
* Western Digital
* Western Mutual Insurance Group
* Wetzel's Pretzels
* Wienerschnitzel
* Williams-Sonoma, Inc.
* Winchell's Donuts
* Wolfgang Puck Worldwide Inc.

### X

* X Development
* Xilinx
* Xirrus

### Y

* Yahoo!
* Yelp
* You Bar
* YouTube
* Yum-Yum Donuts

### Z

* Zero Skateboards
* Zoom

## Companies formerly based in California
### A

* Adaptec
* Adio
* Aerojet
* AirCal
* Allergan
* Ameriflight
* Ameriquest Mortgage
* Andronico's
* Application Networks
* Averatec

### B

* Baja Fresh
* Bank of California
* Bechtel
* Black Box Distribution
* BMW of North America
* Boeing Phantom Works
* Brio Technology
* Bubba Gump Shrimp Company
* Building Materials Holding Corporation

### C

* California Lawyer
* Calpine
* Carvin Corporation
* Caterpillar Inc.
* Champion
* Chiron Corporation
* Circle K
* CKE Restaurants, parent of Carl's Jr., Hardee's, Green Burrito, and Red Burrito
* Coco's Bakery
* Computer Sciences Corporation
* Con-way
* Conexant
* ConSentry Networks
* Costco
* Covad
* Cricket Wireless
* Crowley Maritime
* Cunard Line

### D

* Decillionix
* DIC Entertainment

### E

* E-Loan
* Elephant Bar
* Emerson Network Power
* Euphonix

### F

* Fairchild Semiconductor
* Fleetwood Enterprises
* Frederick's of Hollywood
* Fresh Choice

### G

* Genencor
* Golden West Financial
* Good Earth Tea
* Gottschalks
* Gulf Oil
* Gymboree

### H

* Häagen-Dazs
* Harris Company
* Hilton Hotels & Resorts

### I

* International Lease Finance Corporation
* INVESTools

### J

* Jacobs Engineering Group
* Jamba Juice

### K

* K2 Sports
* Kerio Technologies

### L

* Longs Drugs
* Los Angeles Airways
* Lovecraft Biofuels
* LPL Financial
* LSI Corporation

### M

* Mad Catz
* Malibu Boats
* Matson, Inc.
* Maxtor
* Maxygen
* Memorex
* Mervyn's
* Metropolitan West Financial
* MicroPower Technologies
* Microsoft
* Miro Technologies

### N

* National Semiconductor
* Nationwide Asset Services
* Navigenics
* NBCUniversal
* Northrop Grumman
* Novellus Systems
* NUMMI

### O

* Occidental Petroleum

### P

* Pacer International
* Pacific Southwest Airlines
* Palm, Inc.
* Polar Air Cargo

### R

* Riverdeep
* Rosewill
* Ryan Aeronautical

### S

* SAIC
* Sequoia Voting Systems
* The Sharper Image
* Silicon Graphics
* SIPphone
* Sirna Therapeutics
* The Sleep Train
* Solectron
* Spansion
* Submarina
* Sun Microsystems
* SwoopThat.com
* SYSTAT

### T

* Tesla, Inc.

### U

* Unified Grocers
* URS Corporation

### V

* Vans
* Verisign
* Vigor Gaming
* Virgin America

### W

* Waste Connections
* Watson Pharmaceuticals
* West Coast Choppers

### X

* XCOR Aerospace