If you're on the hunt for a new job in Texas, the good news is that you are in Texas. The largest companies headquartered in TexasBased on data from the Bureau of Labor Statistics, the most common jobs in Texas were pretty standard in 2023. Get our free mobile appWhen referring to "the largest companies in Texas," we're referencing the companies with the most employees, and of course, we're only talking about those headquartered in the Lone Star State. The top 10 largest companies in Texas account for over 1 million employees, according to Zippa. This data was compiled by looking at companies headquartered in Texas with at least 100 employees, and then ranking the remaining companies based on most to the least.