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14,353 companies in IT in Texas.
Explore 14,353 IT in Texas listed with contact details, employee size, revenue, and NAICS/SIC codes. Compare suppliers and service providers side by side and reach the right companies directly, or view the same industry in IT in California, IT in New York, IT in Florida.
Largest IT in Texas companies by revenue
The highest-revenue companies in this directory. Open any profile for its full firmographics.
| # | Company | Location | Employees | Revenue |
|---|---|---|---|---|
| 1 | Oracle Corp | Austin | 162,000 | $64.1B |
| 2 | Sap Service Cloud | Walldorf | 106,043 | $32.7B |
| 3 | ADP | Roseland | 64,000 | $19.2B |
| 4 | Digital Turbine | Austin | 1,000 | $10B |
| 5 | Siemens Digital Industries Software | Plano | 24,000 | $5B |
| 6 | CrowdStrike Holdings Inc | Austin | 10,698 | $4.8B |
| 7 | Thales Cloud Protection & Licensing Solutions | Austin | 80,000 | $4.4B |
| 8 | Twilio | San Francisco | 5,535 | $4.3B |
| 9 | Crowdstrike | Austin | 9,666 | $3.5B |
| 10 | Sabre | Southlake | 6,232 | $3B |
IT in Texas companies by size and revenue
| Employees | Companies | Share |
|---|---|---|
| 1-50 | 13,007 | 90.6% |
| 51-200 | 970 | 6.8% |
| 201-1000 | 299 | 2.1% |
| 1001-5000 | 55 | 0.4% |
| 5001+ | 20 | 0.1% |
| Revenue | Companies | Share |
|---|---|---|
| Under $10M | 13,132 | 91.6% |
| $10M-$50M | 937 | 6.5% |
| $50M-$250M | 186 | 1.3% |
| $250M-$1B | 54 | 0.4% |
| $1B+ | 30 | 0.2% |
Share is of companies with a known value — 14,351 with headcount and 14,339 with revenue on file, as of Jul 17, 2026.
Frequently asked questions
How many IT in Texas are there?
There are 14,353 IT in Texas in the directory. Use the filters to narrow by employee count, revenue, or NAICS/SIC code.
How many large companies are in IT in Texas?
159 of the 14,353 companies in IT in Texas employ more than 500 people, and 30 report over $1 billion in annual revenue. See the size and revenue breakdown above for the full distribution.
What size are most IT in Texas companies?
Most are small and mid-sized businesses: the size and revenue tables above show the full spread, from under $10M up to $1B+, across the 14,339 companies with revenue on file.
What information is included for each company?
Every listing includes the company name, location, website, employee size, revenue range where available, and NAICS/SIC classification, with a link to the full profile.
Where does this directory come from?
Listings are compiled and maintained by Factur, a sales and marketing firm for B2B manufacturers. Any company can request an update or removal from its profile page.