Texas is known for its diverse economy and thriving business environment, making it home to some of the largest companies in the United States.
From energy giants to technology titans, the Lone Star State is a hub for corporate powerhouses.
The 50 largest companies in Texas represent a wide range of industries, including oil and gas, healthcare, finance, and manufacturing.
These companies are driving innovation, creating jobs, and contributing significantly to the state’s economy.
In this article, we will take a closer look at the top 50 companies in Texas, exploring their impact on the state and the broader business landscape.
1. Exxon Mobil Corporation
Background: Exxon Mobil Corporation is one of the largest publicly traded international oil and gas companies.
Headquartered in Irving, Texas, it operates in all aspects of the oil and gas industry, including exploration, production, refining, and marketing of petroleum products.
Core Industries: Oil and Gas, Energy
Key Achievements: Exxon Mobil is renowned for its extensive global operations, advanced technological capabilities, and commitment to safety and environmental stewardship.
2. AT&T Inc.
Background: AT&T Inc. is a multinational conglomerate holding company based in Dallas, Texas.
It is one of the world’s largest telecommunications companies, providing a wide range of services including wireless communications, internet, television, and digital entertainment.
Core Industries: Telecommunications, Media, Entertainment
Key Achievements: AT&T’s key achievements include its extensive network infrastructure, innovative digital services, and strategic acquisitions such as the purchase of WarnerMedia, which expanded its presence in the media industry.
3. Phillips 66
Background: Phillips 66 is a diversified energy manufacturing and logistics company headquartered in Houston, Texas.
It operates across various segments including refining, marketing, midstream, and chemicals, with operations spanning the globe.
Core Industries: Energy, Manufacturing, Logistics
Key Achievements: Phillips 66 is known for its efficient refining operations, extensive pipeline and transportation networks, and commitment to sustainable practices in the energy sector.
4. Valero Energy Corporation
Background: Valero Energy Corporation is an international manufacturer and marketer of transportation fuels and petrochemical products.
Headquartered in San Antonio, Texas, it operates one of the largest refinery networks in North America.
Core Industries: Energy, Manufacturing
Key Achievements: Valero Energy is recognized for its operational excellence, strategic acquisitions, and focus on producing high-quality fuels and products for global markets.
5. Dell Technologies Inc.
Background: Dell Technologies Inc. is a multinational technology company headquartered in Round Rock, Texas.
It provides a broad range of IT solutions and services, including personal computers, servers, storage devices, networking products, and cybersecurity solutions.
Core Industries: Technology, Information Technology, Computer Hardware
Key Achievements: Dell Technologies is known for its innovative products, customer-centric approach, and leadership in the IT industry, particularly in the areas of data storage, virtualization, and cloud computing.
6. Sysco Corporation
Background: Sysco Corporation is a multinational corporation involved in marketing and distributing food products, smallwares, kitchen equipment, and tabletop items to restaurants, healthcare, and educational facilities, lodging establishments, and other customers who prepare meals away from home.
It is headquartered in Houston, Texas.
Core Industries: Food Distribution, Hospitality, Foodservice
Key Achievements: Sysco is recognized for its extensive distribution network, diverse product offerings, and commitment to quality and customer service in the foodservice industry.
7. Energy Transfer LP
Background: Energy Transfer LP is a Fortune 500 company engaged in natural gas and propane pipeline transport.
It is headquartered in Dallas, Texas, and its pipeline network includes over 90,000 miles of pipelines traversing 38 states.
Core Industries: Energy, Transportation, Logistics
Key Achievements: Energy Transfer is known for its vast network of pipelines, storage facilities, and terminals, playing a crucial role in the transportation of natural gas and other energy products across the United States.
8. ConocoPhillips
Background: ConocoPhillips is one of the world’s largest independent exploration and production (E&P) companies, engaging in the exploration, production, refining, and marketing of oil and gas.
The company is headquartered in Houston, Texas.
Core Industries: Oil and Gas, Energy
Key Achievements: ConocoPhillips is recognized for its global presence, technological innovation, and commitment to operational excellence and sustainable energy practices.
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9. Enterprise Products Partners L.P.
Background: Enterprise Products Partners L.P. is one of the largest publicly traded partnerships and a leading North American provider of midstream energy services.
The company is headquartered in Houston, Texas.
Core Industries: Energy, Midstream, Transportation
Key Achievements: Enterprise Products Partners is known for its extensive network of pipelines, storage facilities, and processing plants, providing essential midstream services for the transportation and storage of natural gas, crude oil, and other energy products.
10. Plains GP Holdings, L.P.
Background: Plains GP Holdings, L.P. is a publicly traded master limited partnership (MLP) engaged in the transportation, storage, terminalling, and marketing of crude oil, refined products, and natural gas liquids (NGL).
The company is headquartered in Houston, Texas.
Core Industries: Energy, Transportation, Logistics
Key Achievements: Plains GP Holdings is known for its integrated midstream infrastructure, strategic assets, and reliable services in the transportation and marketing of energy products across key North American markets.
11. Marathon Petroleum Corporation
Background: Marathon Petroleum Corporation is a leading American petroleum refining, marketing, and transportation company headquartered in Findlay, Ohio, with significant operations in Texas.
It operates the nation’s largest refining system with more than 3 million barrels per day of crude oil capacity across 16 refineries.
Core Industries: Energy, Oil and Gas, Refining
Key Achievements: Marathon Petroleum is known for its extensive refining and distribution network, focus on operational efficiency, and commitment to environmental stewardship.
12. Fluor Corporation
Background: Fluor Corporation is a multinational engineering and construction firm headquartered in Irving, Texas.
It provides engineering, procurement, construction, maintenance, and project management services to clients across various industries, including energy, infrastructure, and government.
Core Industries: Engineering, Construction, Project Management
Key Achievements: Fluor Corporation is recognized for its expertise in delivering complex projects, innovative solutions, and global presence in the engineering and construction industry.
13. Kimberly-Clark Corporation
Background: Kimberly-Clark Corporation is a multinational personal care corporation headquartered in Irving, Texas.
It produces paper-based consumer products such as tissue, toilet paper, diapers, and feminine hygiene products under various brand names like Kleenex, Huggies, and Scott.
Core Industries: Consumer Goods, Personal Care, Paper Products
Key Achievements: Kimberly-Clark is known for its strong brand portfolio, innovative product development, and commitment to sustainability in the consumer goods industry.
14. Baker Hughes Company
Background: Baker Hughes Company is an American international industrial service company and one of the world’s largest oil field services companies.
Headquartered in Houston, Texas, it provides products and services for the oil and gas industry.
Core Industries: Energy, Oilfield Services, Technology
Key Achievements: Baker Hughes is known for its technological innovation, expertise in drilling and completion services, and commitment to advancing sustainability and efficiency in the energy sector.
15. American Airlines Group Inc.
Background: American Airlines Group Inc. is a major American airline headquartered in Fort Worth, Texas.
It operates an extensive international and domestic network, with flights to destinations across the Americas, Europe, Asia, and Oceania.
Core Industries: Airline, Transportation, Aviation
Key Achievements: American Airlines is known for its large fleet size, extensive route network, and commitment to customer service and safety in the aviation industry.
16. EOG Resources, Inc.
Background: EOG Resources, Inc. is one of the largest independent crude oil and natural gas companies in the United States.
Headquartered in Houston, Texas, it focuses on exploration, development, production, and marketing of hydrocarbons.
Core Industries: Energy, Oil and Gas, Exploration
Key Achievements: EOG Resources is known for its focus on high-return, low-cost operations, technological innovation, and strategic resource development in the oil and gas industry.
17. Halliburton Company
Background: Halliburton Company is an American multinational corporation specializing in oilfield services and equipment.
Headquartered in Houston, Texas, it provides products and services for the exploration, development, and production of oil and natural gas.
Core Industries: Energy, Oilfield Services, Technology
Key Achievements: Halliburton is known for its technological expertise, comprehensive range of services, and global presence in the oilfield services industry.
18. Waste Management, Inc.
Background: Waste Management, Inc. is a comprehensive waste management and environmental services company headquartered in Houston, Texas.
It provides collection, transfer, recycling, and disposal services for residential, commercial, industrial, and municipal customers.
Core Industries: Waste Management, Environmental Services, Recycling
Key Achievements: Waste Management is known for its leadership in sustainable waste management practices, innovative recycling initiatives, and commitment to environmental stewardship.
19. Texas Instruments Incorporated
Background: Texas Instruments Incorporated is an American technology company headquartered in Dallas, Texas.
It designs and manufactures semiconductors and integrated circuits for a wide range of electronic devices and applications.
Core Industries: Technology, Semiconductor, Electronics
Key Achievements: Texas Instruments is known for its innovation in semiconductor technology, product diversification, and global leadership in the electronics industry.
20. Southwest Airlines Co.
Background: Southwest Airlines Co. is a major American airline headquartered in Dallas, Texas.
It is the world’s largest low-cost carrier, operating a vast domestic and international network with a focus on short-haul and point-to-point flights.
Core Industries: Airline, Transportation, Aviation
Key Achievements: Southwest Airlines is known for its low fares, high-frequency flights, and customer-friendly policies, which have earned it a reputation for reliability and customer satisfaction in the airline industry.
21. Occidental Petroleum Corporation
Background: Occidental Petroleum Corporation is an American multinational petroleum and natural gas exploration and production company headquartered in Houston, Texas.
It operates in the oil and gas industry, with operations in the United States, the Middle East, and Latin America.
Core Industries: Energy, Oil and Gas, Exploration
Key Achievements: Occidental Petroleum is known for its extensive portfolio of oil and gas assets, technological innovation, and commitment to sustainable energy development.
22. CBRE Group, Inc.
Background: CBRE Group, Inc. is the world’s largest commercial real estate services and investment firm.
Headquartered in Dallas, Texas, it provides a wide range of services including property sales, leasing, management, valuation, and investment management.
Core Industries: Real Estate, Property Management, Investment
Key Achievements: CBRE Group is known for its global presence, comprehensive real estate services, and expertise in facilitating complex commercial transactions.
23. Tenet Healthcare Corporation
Background: Tenet Healthcare Corporation is a multinational healthcare services company headquartered in Dallas, Texas.
It operates a network of hospitals, outpatient centers, and clinics, providing a wide range of healthcare services to patients across the United States.
Core Industries: Healthcare, Hospital Services
Key Achievements: Tenet Healthcare is known for its commitment to quality patient care, clinical excellence, and innovation in healthcare delivery.
24. D.R. Horton, Inc.
Background: D.R. Horton, Inc. is one of the largest home construction companies in the United States.
Headquartered in Arlington, Texas, it specializes in the construction and sale of single-family homes, townhomes, and condominiums.
Core Industries: Real Estate, Homebuilding, Construction
Key Achievements: D.R. Horton is known for its extensive homebuilding operations, diverse product offerings, and focus on quality craftsmanship and customer satisfaction.
25. HollyFrontier Corporation
Background: HollyFrontier Corporation is an independent petroleum refiner and marketer headquartered in Dallas, Texas.
It operates refineries in several states, producing a variety of petroleum products such as gasoline, diesel, jet fuel, and asphalt.
Core Industries: Energy, Oil Refining, Marketing
Key Achievements: HollyFrontier is known for its efficient refining operations, diverse product portfolio, and strategic market positioning in the petroleum industry.
26. CenterPoint Energy, Inc.
Background: CenterPoint Energy, Inc. is a Fortune 500 electric and natural gas utility serving several markets in the United States.
Headquartered in Houston, Texas, it provides electric transmission and distribution, natural gas distribution, and energy-related services.
Core Industries: Energy, Utilities, Electricity, Natural Gas
Key Achievements: CenterPoint Energy is known for its reliable utility services, infrastructure investment, and commitment to safety and sustainability in the energy sector.
27. Dr Pepper Snapple Group, Inc.
Background: Dr Pepper Snapple Group, Inc. is an American beverage company based in Plano, Texas.
It manufactures and distributes a wide range of non-alcoholic beverages, including soft drinks, juices, teas, and mixers.
Core Industries: Beverage, Manufacturing, Distribution
Key Achievements: Dr Pepper Snapple Group is known for its iconic brands, innovative product development, and strong distribution network in the beverage industry.
28. J.C. Penney Company, Inc.
Background: J.C. Penney Company, Inc. is a retail company headquartered in Plano, Texas.
It operates department stores offering a diverse range of merchandise including apparel, footwear, accessories, beauty products, and home furnishings.
Core Industries: Retail, Department Stores
Key Achievements: J.C. Penney is known for its long-standing presence in the retail industry, extensive store network, and commitment to offering quality products at affordable prices.
29. Vistra Energy Corp.
Background: Vistra Energy Corp. is an American energy company headquartered in Irving, Texas.
It operates in the competitive energy market, generating and selling electricity to residential, commercial, and industrial customers.
Core Industries: Energy, Electricity Generation
Key Achievements: Vistra Energy is known for its diverse generation portfolio, focus on energy efficiency, and commitment to providing reliable and affordable electricity to customers.
30. C.H. Robinson Worldwide, Inc.
Background: C.H. Robinson Worldwide, Inc. is a global third-party logistics provider headquartered in Eden Prairie, Minnesota, with significant operations in Texas.
It offers freight transportation, logistics, and supply chain solutions to businesses worldwide.
Core Industries: Logistics, Transportation, Supply Chain Management
Key Achievements: C.H. Robinson is known for its extensive network of carriers, innovative technology platforms, and expertise in optimizing supply chain operations for its clients.
31. Whole Foods Market, Inc.
Background: Whole Foods Market, Inc. is an American supermarket chain specializing in natural and organic foods.
Headquartered in Austin, Texas, it operates stores across the United States, Canada, and the United Kingdom.
Core Industries: Retail, Grocery, Natural Foods
Key Achievements: Whole Foods Market is known for its commitment to providing high-quality natural and organic products, supporting sustainable agriculture, and promoting healthy eating lifestyles.
32. GameStop Corp.
Background: GameStop Corp. is an American video game, consumer electronics, and gaming merchandise retailer headquartered in Grapevine, Texas.
It operates thousands of stores worldwide, selling new and pre-owned video game hardware, software, and accessories.
Core Industries: Retail, Video Games, Electronics
Key Achievements: GameStop is known for its extensive selection of video game products, interactive in-store experiences, and community engagement initiatives in the gaming industry.
33. National Oilwell Varco, Inc.
Background: National Oilwell Varco, Inc. is an American multinational corporation based in Houston, Texas.
It provides equipment and components used in oil and gas drilling and production operations, as well as supply chain integration services.
Core Industries: Energy, Oil and Gas Equipment, Manufacturing
Key Achievements: National Oilwell Varco is known for its innovative drilling technology, comprehensive product portfolio, and global footprint in the oilfield equipment industry.
34. Alliance Data Systems Corporation
Background: Alliance Data Systems Corporation is a leading provider of data-driven marketing, loyalty, and payment solutions.
Headquartered in Plano, Texas, it serves a diverse range of clients in various industries, including retail, financial services, and healthcare.
Core Industries: Technology, Marketing, Finance
Key Achievements: Alliance Data Systems is known for its expertise in data analytics, personalized marketing strategies, and innovative payment solutions, driving customer engagement and loyalty for its clients.
35. Jacobs Engineering Group Inc.
Background: Jacobs Engineering Group Inc. is an American multinational engineering firm headquartered in Dallas, Texas.
It provides consulting, design, engineering, construction, and project management services to clients in various industries, including infrastructure, aerospace, and defense.
Core Industries: Engineering, Construction, Consulting
Key Achievements: Jacobs Engineering is known for its expertise in delivering complex projects, innovative engineering solutions, and commitment to sustainability and safety in the built environment.
36. Pioneer Natural Resources Company
Background: Pioneer Natural Resources Company is an American independent oil and gas exploration and production company headquartered in Irving, Texas.
It focuses on the Permian Basin, one of the most prolific oil and gas regions in the United States.
Core Industries: Energy, Oil and Gas, Exploration
Key Achievements: Pioneer Natural Resources is known for its significant acreage position in the Permian Basin, operational efficiency, and strategic resource development in the oil and gas industry.
37. Daseke, Inc.
Background: Daseke, Inc. is one of the largest flatbed and specialized transportation and logistics companies in North America.
Headquartered in Addison, Texas, it operates a diverse fleet of trucks and trailers serving various industries, including construction, energy, and manufacturing.
Core Industries: Transportation, Logistics, Trucking
Key Achievements: Daseke is known for its extensive fleet network, specialized transportation solutions, and commitment to safety and reliability in the logistics industry.
38. Builders FirstSource, Inc.
Background: Builders FirstSource, Inc. is a leading supplier and manufacturer of building materials and construction services in the United States.
Headquartered in Dallas, Texas, it provides a comprehensive range of products for residential and commercial construction projects.
Core Industries: Construction, Building Materials, Manufacturing
Key Achievements: Builders FirstSource is known for its extensive product offerings, strong distribution network, and commitment to providing quality building materials and services to customers.
39. Atmos Energy Corporation
Background: Atmos Energy Corporation is one of the largest natural gas distributors in the United States.
Headquartered in Dallas, Texas, it serves over three million customers in more than 1,400 communities across eight states.
Core Industries: Energy, Utilities, Natural Gas
Key Achievements: Atmos Energy is known for its reliable natural gas distribution system, safety record, and commitment to providing clean and affordable energy to customers.
40. Michaels Companies, Inc.
Background: The Michaels Companies, Inc. is a retail chain specializing in arts and crafts supplies.
Headquartered in Irving, Texas, it operates hundreds of stores across North America, offering a wide range of products for DIY enthusiasts, artists, and crafters.
Core Industries: Retail, Arts and Crafts, Hobby
Key Achievements: Michaels is known for its extensive product selection, creative inspiration, and community engagement initiatives in the arts and crafts industry.
41. Dean Foods Company
Background: Dean Foods Company was a leading American food and beverage company headquartered in Dallas, Texas.
It was one of the largest dairy processors and distributors in the United States, producing and marketing a wide range of dairy products.
Core Industries: Food and Beverage, Dairy, Manufacturing
Key Achievements: Dean Foods was known for its iconic dairy brands, nationwide distribution network, and commitment to providing high-quality dairy products to consumers.
42. EnLink Midstream, LLC
Background: EnLink Midstream, LLC is a leading midstream energy company providing integrated gathering, processing, transportation, and marketing services to producers and consumers of natural gas, crude oil, and NGLs.
Headquartered in Dallas, Texas, it operates in several key producing regions across the United States.
Core Industries: Energy, Midstream, Transportation
Key Achievements: EnLink Midstream is known for its strategic asset footprint, flexible service offerings, and commitment to operational excellence and safety in the midstream energy sector.
43. Brinker International, Inc.
Background: Brinker International, Inc. is a multinational hospitality company headquartered in Dallas, Texas.
It owns, operates, and franchises casual dining restaurants under the Chili’s Grill & Bar and Maggiano’s Little Italy brands.
Core Industries: Hospitality, Restaurants, Food Service
Key Achievements: Brinker International is known for its popular restaurant concepts, culinary innovation, and commitment to providing exceptional dining experiences for guests.
44. Celanese Corporation
Background: Celanese Corporation is a global chemical and specialty materials company headquartered in Irving, Texas.
It produces a wide range of chemicals, polymers, and advanced materials used in various industries, including automotive, electronics, and consumer goods.
Core Industries: Chemicals, Materials, Manufacturing
Key Achievements: Celanese is known for its innovation in chemical technology, product diversification, and commitment to sustainability and responsible manufacturing practices.
45. American Electric Power Company, Inc.
Background: American Electric Power Company, Inc. (AEP) is a major investor-owned electric utility in the United States.
Headquartered in Columbus, Ohio, with significant operations in Texas, it serves millions of customers in 11 states.
Core Industries: Energy, Utilities, Electricity
Key Achievements: AEP is known for its reliable electricity generation and distribution services, investment in renewable energy projects, and commitment to environmental sustainability.
46. Kinder Morgan, Inc.
Background: Kinder Morgan, Inc. is one of the largest energy infrastructure companies in North America.
Headquartered in Houston, Texas, it owns and operates an extensive network of pipelines, terminals, and storage facilities for the transportation and storage of natural gas, crude oil, and other energy products.
Core Industries: Energy, Infrastructure, Transportation
Key Achievements: Kinder Morgan is known for its critical role in energy logistics, strategic asset portfolio, and commitment to safety and environmental stewardship in the energy industry.
47. Cinemark Holdings, Inc.
Background: Cinemark Holdings, Inc. is a leading American movie theater chain headquartered in Plano, Texas.
It operates theaters across the United States, as well as in several international markets, offering a wide range of moviegoing experiences.
Core Industries: Entertainment, Movie Theaters, Hospitality
Key Achievements: Cinemark is known for its state-of-the-art theater facilities, diverse movie offerings, and commitment to providing immersive entertainment experiences for moviegoers.
48. FTS International, Inc.
Background: FTS International, Inc. is a leading provider of hydraulic fracturing services to the oil and gas industry.
Headquartered in Fort Worth, Texas, it offers a comprehensive suite of well completion solutions designed to enhance production from unconventional oil and gas reservoirs.
Core Industries: Energy, Oilfield Services, Hydraulic Fracturing
Key Achievements: FTS International is known for its technological innovation, operational expertise, and commitment to optimizing well performance in the oil and gas sector.
49. EnerVest Ltd.
Background: EnerVest Ltd. is an American oil and gas investment company headquartered in Houston, Texas.
It specializes in the acquisition, development, and operation of oil and gas properties across multiple basins in the United States.
Core Industries: Energy, Oil and Gas, Investments
Key Achievements: EnerVest is known for its expertise in energy asset management, strategic acquisitions, and value creation in the oil and gas investment sector.
50. Calpine Corporation
Background: Calpine Corporation is a leading independent power producer in the United States, generating electricity from natural gas, geothermal resources, and renewable energy sources.
Headquartered in Houston, Texas, it operates power plants in several states across the country.
Core Industries: Energy, Utilities, Electricity Generation
Key Achievements: Calpine is known for its diverse generation portfolio, focus on renewable energy development, and commitment to providing reliable and sustainable electricity to customers nationwide.
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Conclusion
In conclusion, the state of Texas boasts a vibrant and diverse business landscape, with a multitude of companies spanning various industries.
From energy giants like Exxon Mobil and Valero Energy to telecommunications leaders like AT&T, Texas is home to some of the largest corporations in the world.
Additionally, the state hosts a thriving retail sector, with companies like Whole Foods Market and Michaels catering to diverse consumer needs.
With a strong focus on innovation, entrepreneurship, and strategic growth, these companies play a significant role in driving economic development and creating employment opportunities within Texas and beyond.
As key players in their respective fields, these companies contribute to the state’s reputation as a hub for business innovation and success.
