List of Texas companies

List of Texas companies includes notable companies that are, or once were, headquartered in Texas.

0–9

* 7-Eleven

A

* AIG VALIC
* AMR Corp.
* AT&T
* Acme Brick Company
* Action Computer & Audio Visual, LLC
* Adams Resources & Energy
* Advanced Hosted
* Advantage Rent A Car
* Affiliated Computer Services
* Affiliated Food Stores
* Air Liquide America L.P.
* Air Rover, Inc.
* Alliance Data Systems
* American Airlines/American Eagle Airlines
* American Ironhorse
* American National Insurance Company
* American State Bank
* AmeriCredit
* Ameristar Jet Charter
* Anadarko Petroleum Corporation
* Apache Corp.
* Architel
* Ashmore Energy International
* Aspyr Media
* Atmos Energy
* atsec information security corporation
* Austin Industries

B

* Baker Hughes
* Beal Bank
* Belo
* Benchmark Electronics
* Berry Aviation
* BP Exploration
* BJ Services Company
* T J Blackburn Syrup Works, Inc.
* Black-Eyed Pea Restaurant
* Blockbuster (movie rental store)
* Blue Bell Creameries
* BNSF Railway
* Bombay Company
* Borden Milk Products
* Brach's
* Brinker International, parent company of Chili's, On the Border Mexican Grill and Cantina, Maggiano's Little Italy, and Romano's Macaroni Grill
* Brookshire Brothers Grocery
* Brookshire Grocery Company
* Budget Host International
* Buffet Partners, L.P., parent company of Furr's Family Dining(Furr's Cafeteria)
* Builders FirstSource
* Burger Street
* Burlington Resources

C

* Cabot Oil
* Cadbury Schweppes Americas Beverages/Cadbury Schweppes Bottling Group.
* Cameron International
* Carino’s Italian Grill
* CB&I
* Celanese
* CenterPoint Energy
* Centex
* Central Freight Lines
* Chicken Express
* Chuck E. Cheese's
* Church's Chicken
* CiCi's Pizza
* Citgo
* Clear Channel Communications
* Click Computers, Ltd
* Commercial Metals Company
* CompUSA
* ConocoPhillips
* The Container Store
* Continental Airlines/Continental Express
* Cooper Industries
* Cornell Companies
* Crosstex Energy Inc.
* Curves International

D

* D. R. Horton
* DataTreasury
* Dave & Buster's
* Dean Foods
* Dell
* Dickies
* Dresser Industries
* Dunlaps
* Dynegy

E

* EGL
* EatZi's
* EGL Inc.
* Electronic Data Systems
* El Paso Corp.
* Enbridge Energy Partners
* Energy Transfer Partners
* ENSCO International
* Enterprise Products
* EOG Resources
* ExpressJet Airlines
* ExxonMobil

F

* FedEx Kinko's
* FFE Transportation Services
* Fiesta Mart
* Flowserve
* Fluor Corp.
* FMC Technologies
* Fossil, Inc.
* Foxworth-Galbraith Lumber Co.
* Freebirds World Burrito
* Freedom Airlines
* Frito-Lay
* Frontier Oil
* Frost National Bank
* Fruit of the Earth, Inc.
* Fuddruckers

G

* Gallo Servers
* GameStop
* Gelb Consulting Group
* Gerland's Food Fair
* GlobalSantaFe Corporation
* Gold's Gym
* Goodman Global
* Grandy's
* Grant Prideco
* Greyhound Lines
* Group 1 Automotive
* Gynx Design

H

* Half Price Books
* Halliburton
* Hanover Compressor
* Harken Energy
* HCC Insurance Holdings
* HealthMarkets
* H-E-B - {Central Market (Texas))
* Helpinstill
* Hitachi Construction Machinery (America) Corp.
* Hitachi Consulting
* Holly Corp.
* Hunt Petroleum
* Huntington State Bank

I

* Imperial Sugar
* International Bank of Commerce
* Interstate Batteries

J

* JCPenney
* Jiffy Lube
* Jim's Restaurants

K

* KBR (company)
* Kimberly-Clark Corporation, maker of Kleenex brand.
* Kinder Morgan
* Kolache Factory

L

* La Quinta Inn
* Landry's Restaurants, Inc.
* Lennox International
* Luby's
* Lyondell Chemical Company

M

* Mapsco
* Marathon Oil
* Marble Slab Creamery
* Market Basket
* Marshall Pottery
* Maxxam Inc
* McDermott International
* Men's Wearhouse
* Merit Energy Company
* Metals USA
* MetroCorp Bancshares
* Metromedia Restaurant Group, parent company of Bennigan's, Ponderosa/Bonanza Steakhouse, and Steak and Ale.
* Mexus Airlines
* Michaels
* Moody National Bank

N

* National Oilwell Varco
* NCI Building Systems
* Neiman Marcus
* Newfield Exploration
* Noble Energy
* North American RailNet

O

* Oil States International

P

* Panda Energy International
* Parker Drilling Company
* Patterson-UTI Energy
* Permian Basin Royalty Trust
* Perot Systems
* Peterbilt
* Petro Stopping Centers
* Petrohawk
* Petroleum Geo-Services Inc.(US)
* Pier 1 Imports
* Piggly Wiggly
* Pilgrim's Pride
* Pioneer Natural Resources Company
* Pizza Hut
* Pizza Inn
* Plains All American Pipeline
* PlainsCapital Bank
* Pogo Producing
* Pride International, Inc.
* PrimeSource Building Products Inc.

Q

* Quanex
* Quanta Services

R

* Rackspace
* RadioShack
* Randall's Food Markets, a division of Safeway
* Rave Motion Pictures
* Reddy Ice
* Reliant Energy
* Rent-A-Center
* Rockabye Baby Rentals
* Rush Enterprises

* Sabre Holdings, holding company of Travelocity
* Samsung Telecommunications America Inc.
* Santa Fe Natural Tobacco Company
* Schlotzsky's
* Schlumberger Technology Corp.
* Service Corporation International
* Shell Oil Company
* Smith International
* Souper Salad
* Southern Union Company
* Southwest Airlines
* Southwestern National Bank
* Space Industries Incorporated
* Spaghetti Warehouse
* Sport Clips, Inc.
* Stage Stores Inc.
* Stevens Transport
* Stewart Information Services
* STI International Inc
* Strayer Voigt Inc
* Susser Holdings
* Sysco

T

* TEPPCO Partners
* TPG Capital, L.P.
* TXU
* Taco Bueno
* Taco Cabana
* Temple-Inland
* Tenet Healthcare
* Tesoro
* Texas Instruments
* Tom Thumb Food & Pharmacy, a division of Safeway
* Tony Roma's
* Torchmark Corporation
* Toshiba International Corp.
* Transocean
* Triad Hospitals
* Trimac Transportation Services U.S.
* Trinity Industries

U

* USAA
* US Oncology Holdings
* United Supermarkets

V

* Valero Energy Corporation
* Valhi
* Voit

W

* Waste Management, Inc
* Western Refining Company
* Westlake Chemical Corporation
* Whataburger
* Whole Foods Market
* WidowPC
* Woodforest National Bank
* WorleyParsons Corp.

X

* XTO Energy

Z

* Zachry Construction Corp
* Zale Corporation