Best Companies To Work For In Houston: Key Highlights
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Houston’s talent pool: The city attracts top professionals across energy, healthcare and aerospace, strengthened by employers like Exxon Mobil, MD Anderson and KBR.
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Economic acceleration: Houston’s rapid growth and rising incomes have increased demand for companies that provide stability and advancement, including Chevron, Houston Methodist and Sysco.
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Cross-industry leadership: Major players like Phillips 66, Axiom Space and Cadence Bank reflect the depth of opportunity across energy, space, transportation, finance and advanced manufacturing.
Houston’s scale, industry diversity and steady influx of high-caliber professionals have turned it into one of the most strategically significant talent markets in the country.
Texas’ economy grew at a 6.8% annual rate in Q2 2025 and personal incomes rose 6.4% during the same period, outpacing national growth and reinforcing Houston’s role as a central hub for ambitious enterprises.
Understanding which large employers are creating workplaces that nurture ambition and support long-term growth has become a strategic advantage.
This article lists the best companies to work for in Houston and highlights the employers setting the pace for the city’s workforce.
How We Selected The Best Companies To Work For In Houston
To identify the best companies to work for in Houston, we evaluated employers across seven criteria that consistently impact long-term career growth, employee satisfaction and workplace stability:
- Scale and regional footprint: Companies with a strong Houston presence, major facilities or large teams based in the city.
- Financial strength: Revenue, profitability, market cap and long-term stability.
- Career development opportunities: Training programs, mentorship structures, advancement pathways and internal mobility.
- Workplace culture and values: Mission alignment, diversity programs, leadership accessibility and employee-first practices.
- Industry impact: Influence on Houston’s major sectors, including energy, healthcare, aerospace, logistics and finance.
- Employee insights: Workplace awards, third-party ratings, employee satisfaction reports and retention indicators.
- Benefits and work flexibility: Healthcare coverage, leave policies, hybrid/remote options, learning stipends, performance incentives and safety programs.
Here’s a snapshot of the top employers across Houston’s largest industries:
| INDUSTRY | TOP EMPLOYERS |
| Energy and Resources | Exxon Mobil, Chevron, Phillips 66, ConocoPhillips, Occidental Petroleum |
| Aerospace and Aviation | KBR, Oceaneering International, Bristow Group, Axiom Space |
| Healthcare and Life Sciences | MD Anderson Cancer Center, Memorial Hermann, Houston Methodist, Texas Children’s Hospital, Celltex Therapeutics |
| Advanced Manufacturing and Chemicals | Westlake Corporation, NOV, Huntsman Corporation, Ascend Performance Materials |
| Real Estate | Hines, Camden Property Trust |
| Trade, Transportation and Logistics | Sysco Corporation, Group 1 Automotive, MRC Global, Kirby Corporation |
| Financial Services | Corebridge Financial, Cadence Bank, Prosperity Bank |
| Professional and Business Services | Quanta Services, Waste Management (WM), Crown Castle Inc. |
Top Companies In Houston In The Energy & Resources Industry
Houston is closely tied to the country’s energy output, with the United States producing 103 quadrillion British thermal units of primary energy each year and Texas leading with 27.105 trillion Btu driven largely by oil and gas.
Below, the top companies to work for in Houston highlight where the industry’s most impactful work and long-term growth are taking shape.
1. Exxon Mobil
Estimated 2025 Revenue: $333.35 billion
Where to apply: View job openings
ExxonMobil is one of the world’s largest publicly traded energy and petrochemical companies, with a 2025 market cap of $489.29 billion, a 4.55% increase from the previous year.
Over more than 140 years, it has grown from a regional kerosene marketer into a company operating in most of the world’s countries under the Exxon, Esso and Mobil brands.
Today, the business is positioning its portfolio around a net-zero future and expanding lower carbon solutions such as large-scale carbon capture and storage.
It’s also improving the efficiency of transportation fuels and developing advanced materials for sectors like automotive, aviation and healthcare.
2. Chevron Corporation
Estimated 2025 Revenue: $194.38 billion
Where to apply: View job openings
Chevron is one of the largest integrated energy companies in the world, with a 2025 market cap of $303.75 billion that reflects its scale, stability and long-term role in global energy supply.
Its work spans oil and natural gas, fuels, lubricants and petrochemicals, along with a growing focus on lower-carbon technologies that support both industrial needs and future mobility.
The company invests heavily in its Operational Excellence Management System and promotes a culture built around dialogue, diverse perspectives and a practical approach to solving complex energy challenges.
As one of the best companies to work for in Houston, Chevron gives employees meaningful involvement in projects that directly support energy availability, safety and long-term reliability.
3. Phillips 66
Estimated 2025 Revenue: $131.95 billion
Where to apply: View job openings
Phillips 66 is a diversified energy manufacturing and logistics company with a 2025 market cap of $54.86 billion, built on nearly 150 years of experience across refining, midstream and chemicals.
In its first decade as a standalone company, it advanced major infrastructure in the crude and natural gas liquids value chains and returned $29 billion to shareholders, reinforcing its place among the big companies in Houston.
The company invests heavily in developing its people, fostering an inclusive culture and building leadership capabilities that can adapt to new technologies and a lower-carbon future.
Phillips 66 focuses on reliable energy supply while pursuing lower-emission solutions, giving employees a chance to contribute to both current operations and long-term resilience.
4. ConocoPhillips
Estimated 2025 Revenue: $62.10 billion
Where to apply: View job openings
As an independent exploration and production company, ConocoPhillips focuses on safely finding and delivering the oil and natural gas that support global demand through the energy transition.
With a 2025 market cap of $110.80 billion, the company directs its scale toward safe operations, efficient resource development and consistent performance standards across its assets.
Its people are encouraged to apply their expertise, share different viewpoints and continually refine how work gets done across diverse assets worldwide.
For leaders evaluating the best companies in Houston, ConocoPhillips offers meaningful involvement in responsible resource development and long-term energy planning.
5. Occidental Petroleum
Estimated 2025 Revenue: $26.60 billion
Where to apply: View job openings
Occidental Petroleum has spent a century building the assets, infrastructure and technical depth needed to manage high-value oil and gas operations across the United States, the Middle East and North Africa.
The company holds a 2025 market cap of $41.39 billion and continues to align its portfolio with long-term demand while advancing large-scale carbon management.
Its 50+ years of experience injecting and storing CO2, now reaching up to 20 million tons a year, positions Oxy to expand carbon capture and develop lower-carbon products for customers facing rising emissions expectations.
This combination of operational scale and forward-looking work helps place Oxy among the best places to work in Houston for professionals who want to contribute to both energy production and next-generation climate solutions.
Best Companies In Houston In Aerospace & Aviation
The city’s aerospace and aviation sector is driven by decades of technical advancement, major research initiatives and large-scale programs that influence both commercial flight and space exploration.
The best companies to work for in Houston in this industry reflect where that expertise is driving high-impact projects and long-term opportunities for specialized talent.
1. KBR Inc.
Estimated 2025 Revenue: $8.07 billion
Where to apply: View job openings
KBR operates across engineering, mission support and advanced technology, working with government and commercial clients on projects that span climate initiatives, national security, energy transition, cybersecurity and space exploration.
Its 2025 market cap of $5.31 billion reflects the scale of work the company manages, from NASA mission support at Johnson Space Center to digital engineering, rapid prototyping, data analytics and secure logistics.
Its two business units, Mission Technology Solutions and Sustainable Technology Solutions, give employees exposure to large-scale projects where technical knowledge and operational demands shape daily priorities.
As one of the best companies to work for in Houston, KBR offers roles tied to complex missions that require consistent execution and proactive problem-solving across multiple domains.
2. Oceaneering International
Estimated 2025 Revenue: $2.11 billion
Where to apply: View job openings
Oceaneering International brings more than 40 years of spaceflight engineering experience to programs that move hardware from early design through certification, manufacturing and long-term support.
The company has a 2025 market cap of $2.45 billion and delivers thermal protection systems, flight-certified hardware, life support technologies, EVA systems and mission design services for crewed and uncrewed missions.
Its work with NASA, the Department of Defense and commercial launch providers reflects a practical focus on reliability, rigorous testing and effective solutions demanding space environments.
3. Bristow Group
Estimated 2025 Revenue: $1.2 billion
Where to apply: View job openings
Bristow Group is a leading option within the top places to work in Houston in aerospace and aviation, providing vertical lift services for energy operators, government agencies and civil organizations worldwide.
With a 2025 market cap of $1.08 billion, the company operates one of the industry’s most modern helicopter fleets and supports missions that range from offshore transport to search and rescue and aircraft operations.
Its work also covers maintenance, unmanned systems, government contracts and preparation for advanced air mobility, creating opportunities for specialists involved in safety, logistics and remote access.
4. Axiom Space
Estimated 2025 Revenue: $326.50 million
Where to apply: View job openings
Among the top employers in Houston in aerospace and aviation, Axiom Space is a commercial space company that provides human spaceflight services and develops space infrastructure for low-Earth orbit.
Its work covers mission planning, astronaut training, payload integration, on-orbit operations and the development of advanced spacesuits for orbital and lunar missions.
This mix of infrastructure development and specialized services gives professionals the opportunity to contribute to programs that influence how research, manufacturing and commercial activity expand beyond Earth.
Largest Employers In Houston For Healthcare & Life Sciences
The following employers bring together clinical depth, research capacity and large-scale healthcare operations in a way that puts the best companies to work for in Houston, TX at the center of meaningful medical and scientific progress in the region.
1. The University Of Texas MD Anderson Cancer Center
Estimated 2025 Revenue: $6.6 billion
Where to apply: View job openings
MD Anderson Cancer Center focuses exclusively on cancer care, research, education and prevention, bringing together clinical practice and scientific work that directly supports patients across Texas and beyond.
Its mission to eliminate cancer creates programs that integrate treatment with research and prevention, along with education for students, trainees and professionals in oncology.
The brand’s core values emphasize caring, integrity, discovery, safety and stewardship, creating an environment where people contribute to complex medical work with a clear sense of purpose.
With nearly 25,000 employees across more than 25 sites in Houston and Central Texas, MD Anderson continues to expand its capabilities as a leader in cancer medicine.
2. Memorial Hermann Health System
Estimated 2025 Revenue: $4.8 billion
Where to apply: View job openings
Memorial Hermann is one of the region’s largest not-for-profit health systems, anchored by more than 260 care delivery sites, 17 hospitals and a network of affiliated physicians focused on safe, evidence-based and outcome-driven care.
Its role in the community extends far beyond acute services, with major investments in trauma care, maternal health initiatives, community health programs and strategic partnerships that address long-term health disparities across Greater Houston.
With more than 114 years of service, the system continues to align its clinical, workforce and community strategies around improving access, advancing research and supporting the diverse populations it serves.
3. Houston Methodist
Estimated 2025 Revenue: $4.7 billion
Where to apply: View job openings
Houston Methodist has built more than a century of medical progress through clinical innovation, surgical advancements and research that attracts patients from across the country.
The system includes an academic medical center in the Texas Medical Center, seven community hospitals and a broad network of specialty and primary care practices guided by its I CARE values.
Its research institute supports more than 800 clinical trials and focuses on cardiovascular care and treatments for cancer, infectious disease, neurosciences and diabetes.
Houston Methodist is one of the big companies in Houston with hiring opportunities across clinical, research and operational roles.
4. Texas Children’s Hospital
Estimated 2025 Revenue: $3.8 billion
Where to apply: View job openings
Texas Children’s focuses on caring for children and women through coordinated clinical services, education and research across one of the country’s largest pediatric and women’s health systems.
It manages nearly 4.9 million patient encounters and about 7,000 births each year, supported by more than 2,000 medical professionals across 40 subspecialties.
The facility is also consistently ranked among the top pediatric hospitals in the nation while serving as the primary teaching site for Baylor College of Medicine.
Its strategic plan focuses on being the system of choice for patients, families and faculty by emphasizing customer-focused care, thoughtful expansion and a commitment to think and lead differently as the best place to work in Houston.
5. Celltex Therapeutics
Estimated 2025 Revenue: $8.6 million
Where to apply: View job openings
Celltex Therapeutics is a Houston-based biotechnology company that specializes in isolating, expanding and banking a person’s own mesenchymal stem cells for therapeutic use.
The company uses proprietary processing methods that maintain genetic integrity and produce large banks of adult, adipose-derived stem cells for each client.
These cells support regenerative therapies for degenerative, autoimmune and vascular conditions through licensed physicians at partner hospitals in Mexico, in line with current FDA regulations.
Its focus on advanced stem cell processing and regenerative applications places Celltex among the best companies to work for in Houston in the biotech sector.
Big Companies In Houston In Advanced Manufacturing & Chemicals
Houston’s advanced manufacturing and chemicals sector includes companies that manage complex production systems, large supply chains and continuous technical refinement across industrial processes.
As you review Houston’s best places to work in this sector, you’ll see where in-depth engineering expertise and strategic operational investment continue to drive opportunity.
1. Westlake Corporation
Estimated 2025 Revenue: $11.48 billion
Where to apply: View job openings
Westlake Corporation is a global industrial manufacturer with a 2025 market cap of $8.57 billion, producing materials that support housing, infrastructure, packaging, healthcare and automotive markets.
Its Performance & Essential Materials sector supplies polyethylene, vinyl chemicals and other inputs used in food packaging, medical products, detergents, pharmaceuticals and automotive components.
The Housing & Infrastructure Products division produces siding, roofing, windows, PVC pipe and custom compounds used across construction, medical devices, wire and cable and everyday consumer goods.
With about 16,000 employees worldwide, Westlake connects large-scale chemical production with manufacturing that directly supports both industrial operations and daily consumer needs.
2. National Oilwell Varco (NOV)
Estimated 2025 Revenue: $8.87 billion
Where to apply: View job openings
With more than 150 years of technical experience, National Oilwell Varco operates as a worldwide provider of equipment and components used in oil and gas drilling and production operations, along with oilfield services and supply chain integration for the upstream sector.
Its 2025 market cap of $5.70 billion reflects a portfolio that spans rig equipment, well construction, artificial lift, offshore systems, digital tools and new offerings tied to carbon capture, geothermal, offshore wind and hydrogen.
The company applies its engineering capabilities to both established and emerging applications, supporting customers that manage complex, high-stakes operations.
As one of the largest employers in Houston, National Oilwell Varco offers roles that connect advanced manufacturing with on-the-ground operational needs across global markets.
3. Huntsman Corporation
Estimated 2025 Revenue: $5.78 billion
Where to apply: View job openings
Huntsman Corporation has spent five decades developing the chemistries that support industrial and consumer products across construction, transportation, electronics and everyday goods.
Its 2025 market cap of $1.81 billion reflects a business built around three core areas: polyurethanes, advanced materials and performance products across various industries.
The company works directly with customers to create formulations that improve how materials perform in real conditions, from manufacturing settings to consumer products.
This commitment to applied chemistry and practical innovation positions Huntsman as one of the best places to work for in Houston for advanced manufacturing and science-driven roles.
4. Ascend Performance Materials
Estimated 2025 Revenue: $3.2 billion
Where to apply: View job openings
Ascend Performance Materials develops engineered materials used in safer vehicles, cleaner energy systems, medical devices, appliances and durable consumer products.
From its Houston headquarters, the company operates manufacturing facilities in North America, Europe and Asia and brings decades of experience in nylon 6,6 production, along with a broad portfolio of engineered polymers, specialty chemicals and performance fibers.
Its Commitment to Zero policy reinforces a culture centered on safety and reliability, supported by values that emphasize innovation and responsibility.
As one of the best companies in Houston, Ascend offers roles tied directly to material development that supports transportation, healthcare, energy and consumer manufacturing.
Best Real Estate Brokers In Houston To Work For
Houston’s real estate brokerages anchor much of the city’s residential, commercial and investment activity, offering agents access to steady deal flow and practical support systems.
The best companies to work for in Houston in this sector provide the structure, training and market reach needed for agents to build sustainable careers.
1. Hines
Estimated 2025 Revenue: $5.1 billion
Where to apply: View job openings
Drawing on decades of work in development, property operations and engineering, Hines approaches real estate with an understanding of how buildings perform throughout their lifecycle.
The firm manages investments and projects across multiple property types, from new developments to large-scale redevelopments and long-term asset management.
Its people connect design, construction and day-to-day operations, ensuring that properties are built and managed with both financial intent and practical oversight.
2. Camden Property Trust
Estimated 2025 Revenue: $1.56 billion
Where to apply: View job openings
Camden operates a nationwide portfolio of multifamily communities and has built its 2025 market cap of $11.36 billion on well-run property and real estate operations.
The company invests in local expertise, giving on-site professionals the tools, training and support needed to manage communities that consistently meet or exceed market expectations.
As one of the best companies to work for in Houston, Camden Builders handles development, construction and project management services that support both new assets and reinvestment in existing ones.
Top Companies In Houston For Trade, Transportation & Logistics
Houston’s trade, transportation and logistics sector moves goods, materials and people across regional and global networks, supported by port activity, freight operations and large-scale distribution infrastructure.
The companies leading this work rely on coordinated operations, reliable capacity and specialized expertise to keep supply chains running efficiently:
1. Sysco Corporation
Estimated 2025 Revenue: $82.03 billion
Where to apply: View job openings
Serving more than 700,000 customer locations worldwide, Sysco operates one of the most extensive food distribution and support networks in the industry, supplying restaurants, healthcare providers, schools, lodging operators and entertainment venues.
The company holds a 2025 market cap of $36.48 billion and manages 339 distribution centers across 10 countries, offering fresh products, specialty ingredients, equipment and tailored supply chain solutions.
Its services extend into menu development and operational support, helping customers improve efficiency and maintain consistency at scale.
As one of the best companies in Houston, Sysco offers roles across driving, warehouse operations and sales that connect directly to the daily movement of food across global markets.
2. Group 1 Automotive
Estimated 2025 Revenue: $22.53 billion
Where to apply: View job openings
Group 1 Automotive operates a large retail network that spans vehicle sales, financing, service contracts, maintenance and parts.
Its omni-channel model connects in-store and digital interactions, allowing buyers to move easily between online research, pricing and in-person service.
The company’s footprint supports both new and used vehicle markets while maintaining service operations that keep customers engaged long after a purchase.
3. MRC Global, Inc.
Estimated 2025 Revenue: $2.9 billion
Where to apply: View job openings
MRC Global is a leading distributor of pipes, valves, fittings and related infrastructure that supports gas utilities, industrial operators and energy companies with both material supply and technical expertise.
As one of the largest employers in Houston, the business goes beyond moving inventory, offering integrated supply programs, valve automation, metering services and field support for customers.
Its quality and material management programs are built around rigorous supplier audits, testing and inventory control so customers can rely on product performance across large, complex networks.
4. Kirby Corporation
Estimated 2025 Revenue: $2.1 billion
Where to apply: View job openings
Kirby Corporation operates across the country’s inland waterways and coastal routes, transporting bulk liquid products through networks that support petrochemical, refined product and agricultural supply chains.
The company also provides engine distribution, industrial equipment services and marine vessel construction, giving customers transportation capacity paired with technical support for reliable fleet operations.
Its inland, coastal and offshore units handle liquid cargo, dry bulk and oversized project freight, covering a broad set of logistical needs across U.S. waterways.
Kirby is considered one of the best companies to work for in Houston for professionals interested in marine transportation, equipment services and large-scale operational logistics.
Big Companies In Houston Offering Financial Services
The city’s financial services sector includes major firms involved in banking, insurance, investment management and corporate finance, supporting both local businesses and global operations.
These companies rely on analytical capability, regulatory expertise and strong client service to manage risk and enable complex transactions across many industries.
1. Corebridge Financial
Estimated 2025 Revenue: $18.38 billion
Where to apply: View job openings
Corebridge Financial provides retirement and insurance services that help individuals, employers and institutions plan for long-term financial security.
With a 2025 market cap of $15.14 billion, the company operates across four main businesses: Individual Retirement, Retirement Services, Life Insurance and Institutional Markets.
The company delivers annuities, retirement plans and protection products that support decision-making for healthcare systems, schools, governments and corporations.
Corebridge is regarded as one of the best companies to work for in Houston for providing retirement policies, insurance solutions and long-range financial planning.
2. Cadence Bank
Estimated 2025 Revenue: $2.92 billion
Where to apply: View job openings
Built around helping people, companies and communities prosper, Cadence Bank approaches banking through relationships and practical guidance rather than transactions alone.
Advisors work to understand where customers are in their financial journey and match them with products ranging from personal and business banking to commercial lending and wealth management.
The bank’s values emphasize doing right by others, creating an inclusive workplace and keeping customers at the center of its operations, which shapes how services are delivered across its network.
3. Prosperity Bank
Estimated 2025 Revenue: $1.76 billion
Where to apply: View job openings
Prosperity Bank operates with a community-driven approach, offering services that simplify everyday banking for individuals and businesses across Texas and Oklahoma.
Its branches combine personal interaction with digital tools, giving customers access to knowledgeable associates, secure systems and financial options that range from deposits and loans to wealth management and treasury services.
The bank emphasizes long-term relationships and local service, shaping how it staffs locations and supports the communities it serves.
Best Professional & Business Service Providers In Houston
Professional and business services in the city cover consulting, engineering, legal, accounting and other specialized advisory roles that support growth and operations across industries.
The best companies to work for in Houston combine in-depth expertise with results-oriented client work, giving professionals room to develop judgment, build relationships and contribute to complex projects.
1. Quanta Services
Estimated 2025 Revenue: $27.19 billion
Where to apply: View job openings
Quanta Services designs, builds and maintains infrastructure for electric power, pipelines, renewables, broadband and other utility networks.
The company has a 2025 market cap of $69.32 billion and operates through more than 200 specialized operating companies that manage engineering, construction and performance solutions for large asset owners.
Its people-first culture treats safety as the standard for every job, backed by training programs that give field and technical staff clear pathways to take on more complex work.
2. Waste Management (WM)
Estimated 2025 Revenue: $24.78 billion
Where to apply: View job openings
Waste Management (WM) is North America’s largest provider of environmental services, supporting customers through collection, recycling and disposal operations that touch nearly every part of the economy.
Its scale is reflected in a 2025 market cap of $87.77 billion, supported by an operating model built around resource recovery and environmental stewardship.
The company’s culture puts people first, pairing a rigorous safety mindset with clear ethical expectations, open communication and a commitment to inclusion.
WM is regarded as one of the best companies to work for in Houston because it connects large operational networks with values that emphasize responsibility to employees, customers and the communities it serves.
3. Crown Castle Inc.
Estimated 2025 Revenue: $6.42 billion
Where to apply: View job openings
For more than three decades, Crown Castle has been building and operating shared communications infrastructure that helps wireless carriers deliver dependable coverage across the United States.
The company owns a large portfolio of cell towers and has historically managed fiber networks and small cell systems, though it’s now moving toward a pure-play tower model to align more closely with carrier demand.
Its work involves close coordination with municipalities, utilities and carriers to design sites that support everything from expanded wireless capacity to broader public-safety communications.
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