Texas Employers and Industries
Major industry sectors in Texas include: chemical products, petroleum and natural gas, food processing, electric equipment, machinery, mining, and tourism.

Fortune Top Texas Employers
Texas Workforce Commission

Sample Texas STEM Employers
This list represents some of the larger employers, but of course those considering a career in STEM may also find employment in small firms and government agencies.

Anadarko Petroleum
AT&T
Atmos Energy
Baylor Institute for Rehabilitation, Dallas
BP
Celanese
CenterPoint Energy
Children's Medical Center Dallas
Commercial Metals
ConocoPhillips
Continental Airlines
Cook Children's Medical Center
Dell
Enbridge Energy Partners
EOG Resources
Exxon Mobil
Fluor
FMC Technologies
Frontier Oil
Halliburton
Kimberly-Clark
Marathon Oil
Memorial Hermann-Texas Medical Center
Methodist Hospital, Houston
NASA
National Energy Technology Laboratory
Parkland Memorial Hospital, Dallas
Plains All American Pipeline
Southwest Airlines
Spectra Energy
St. Luke's Episcopal Hospital, Houston
Tenet Healthcare
Texas Children's Hospital, Houston
Texas Instruments
Texas Orthopedic Hospital, Houston
TIRR Memorial Hermann, Houston
University of Texas M.D. Anderson Cancer Center
Valero Energy
Western Refining
XTO Energy