General business services
18,686 companies
SIC 7389
Companies in San Antonio
Behind every street in San Antonio sits a business. 284,451 of them, to be exact, all registered in the United States business register. The biggest single industry is general business services with 18,686 companies, roughly 7% of everything that does business in the city.
284,451 businesses indexed
Valero Energy CORPORATIONValero Energy CORPORATION
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Valero Energy CORPORATION | USA | San Antonio | 1 Valero Way | Bexar | 78249-1616 | valero.***** | 1980 | $122,687,000,000 | 9,811 | Corporation | 1616 | 915958 |
| 2 | United Services Automobile Association | USA | San Antonio | 9800 Fredericksburg Rd | Bexar | 78288-0002 | usaa.***** | 1922 | $42,493,000,000 | 35,000 | Corporation | 72 | N/A |
| 3 | Usaa Capital CORPORATION | USA | San Antonio | 9800 Fredericksburg Rd | Bexar | 78288-0002 | usaa.***** | 1989 | $6,492,067,602 | 2,974 | Corporation | 72 | 2079651 |
| 4 | Usaa Federal Savings Bank | USA | San Antonio | 10750 W Interstate 10 | Bexar | 78288-1600 | usaa.***** | 1983 | $6,485,000,000 | 2,718 | Corporation | 72 | 0800863809 |
| 5 | Iheartmedia Capital Ii, LLC | USA | San Antonio | 20880 Stone Oak Pkwy | Bexar | 78258-7460 | iheartmedia.***** | 2008 | $6,170,994,000 | 10,200 | Corporation | 684 | 4502888 |
| 6 | Iheartmedia Capital I, LLC | USA | San Antonio | 20880 Stone Oak Pkwy | Bexar | 78258-7460 | iheartmedia.***** | 2008 | $6,170,994,000 | 18,700 | Corporation | 684 | 4502893 |
| 7 | Andeavor LLC | USA | San Antonio | 19100 Ridgewood Pkwy | Bexar | 78259-1834 | andeavor.***** | 2018 | $4,018,058,769 | 14,300 | Corporation | 1338 | 950862768 |
| 8 | Iheartmedia, INC. | USA | San Antonio | 20880 Stone Oak Pkwy | Bexar | 78258 | iheartmedia.***** | 1974 | $3,864,991,000 | 9,550 | Corporation | 684 | 4350889 |
| 9 | University Health System Services Of Texas, INC. | USA | San Antonio | 4502 Medical Dr Stop 85-1 | Bexar | 78229-4402 | universityhealth.***** | 1955 | $3,462,321,000 | 3,998 | Corporation | 25 | 0801822906 |
| 10 | CULLEN/FROST Bankers, INC. | USA | San Antonio | 111 W Houston St Ste 100 | Bexar | 78205-1121 | locations.***** | 1966 | $2,919,842,000 | 6,008 | Corporation | 225 | 0022090600 |
| 11 | City Of San Antonio | USA | San Antonio | 100 W Houston St Fl 8 | Bexar | 78205 | sanantonio.***** | 1718 | $2,866,533,000 | 12,000 | Corporation | 198 | N/A |
| 12 | Frost Bank CORPORATION | USA | San Antonio | 111 W Houston St Ste 100 | Bexar | 78205-1121 | locations.***** | 1899 | $2,851,559,000 | 5,495 | Corporation | 225 | 0801616307 |
| 13 | The New Galveston Company | USA | San Antonio | 100 W Houston St | Bexar | 78205-1414 | N/A | 1981 | $2,851,559,000 | 5,495 | Corporation | 225 | N/A |
| 14 | Methodist Hospital | USA | San Antonio | 7700 Floyd Curl Dr | Bexar | 78229 | sahealth.***** | 2014 | $2,801,596,449 | 468 | Corporation | 3 | N/A |
| 15 | Rackspace Technology, INC. | USA | San Antonio | 19122 Us Highway 281 N Ste 128 | Bexar | 78258 | rackspace.***** | 1998 | $2,685,700,000 | 11,189 | Corporation | 63 | 6103612 |
| 16 | Zachry Holdings, INC. | USA | San Antonio | 527 Logwood Ave | Bexar | 78221 | zachrygroup.***** | 2007 | $2,355,064,066 | 16,004 | Corporation | 81 | 4346399 |
| 17 | Cps Energy | USA | San Antonio | 500 Mccullough Ave | Bexar | 78215-2104 | cpsenergy.***** | 1942 | $2,074,698,181 | 3,100 | Corporation | 20 | N/A |
| 18 | Clear Channel Outdoor Holdings, INC. | USA | San Antonio | 4830 N Loop 1604 W Ste 111 | Bexar | 78249-3983 | clearchanneloutdoor.***** | 1897 | $1,604,140,000 | 4,100 | Corporation | 100 | 7331616 |
| 19 | Northside Independent School District | USA | San Antonio | 5900 Evers Rd | Bexar | 78238-1606 | nisd.***** | 1949 | $1,482,549,603 | 13,698 | Corporation | 137 | N/A |
| 20 | University Health Foundation | USA | San Antonio | 4502 Medical Dr | Bexar | 78229-4402 | universityhealth.***** | 1968 | $1,458,758,126 | 500 | Corporation | N/A | 0072610501 |
| 21 | Baptist Health System | USA | San Antonio | 111 Dallas St | Bexar | 78205-1230 | baptisthealthsystem.***** | 2003 | $1,433,449,446 | 9,932 | Corporation | 2161 | 0009477001 |
| 22 | Sirius Computer Solutions, LLC | USA | San Antonio | 10100 Reunion Pl Ste 500 | Bexar | 78216-9599 | siriuscom.***** | 2021 | $1,422,840,469 | 2,336 | Corporation | 174 | 742836721 |
| 23 | Victory Capital Holdings, INC. | USA | San Antonio | 15935 la Cantera Pkwy | Bexar | 78256-2703 | vcm.***** | 2013 | $1,306,131,000 | 699 | Corporation | 26 | 5286389 |
| 24 | H. E. Butt Grocery Company | USA | San Antonio | 646 S Flores St | Bexar | 78204-1219 | careers.***** | 1921 | $1,225,823,843 | 76,000 | Corporation | 546 | 0003588400 |
| 25 | Valero Refining-New Orleans, L.L.C. | USA | San Antonio | 1 Valero Way | Bexar | 78249-1616 | valero.***** | 1997 | $1,174,512,620 | 3,020 | Corporation | 1616 | 3648804 |
Showing 25 of 284,451 companies
Request Free SampleLargest companies in San Antonio
Which company is the largest in San Antonio depends on how you measure. You can look at valuation, at revenue or at how many people work there. Valuations are private for most companies, so here we stick to revenue and headcount.
By revenue, Valero Energy CORPORATION comes first in San Antonio. It is part of a group with $122.7 billion in yearly revenue. By headcount, United Services Automobile Association comes first with 35,000 employees. We only looked at the 162,523 corporations in San Antonio for this; sole traders, foundations and other legal forms are left out.
The two tables below show how all 284,451 companies in San Antonio are spread across revenue and headcount bands.
Yearly revenue
48.0%of companies have less than $100,000 in yearly revenue
| Revenue (USD) | Count | Share |
|---|---|---|
| up to $100,000 | 136,581 | 48.0% |
| $100,000 to $500,000 | 110,816 | 39.0% |
| $500,000 to $1M | 9,093 | 3.2% |
| $1M to $5M | 6,574 | 2.3% |
| $5M to $10M | 764 | 0.3% |
| $10M to $50M | 580 | 0.2% |
| $50M to $100M | 77 | <0.1% |
| $100M to $500M | 107 | <0.1% |
| $500M to $1B | 19 | <0.1% |
| $1B or more | 30 | <0.1% |
| Unknown | 19,810 | 7.0% |
Headcount
86.8%of companies have 1 to 4 employees
| Employees | Count | Share |
|---|---|---|
| 1-4 | 246,894 | 86.8% |
| 5-9 | 21,405 | 7.5% |
| 10-19 | 5,723 | 2.0% |
| 20-49 | 3,718 | 1.3% |
| 50-99 | 1,459 | 0.5% |
| 100-199 | 719 | 0.3% |
| 200-499 | 336 | 0.1% |
| 500-999 | 100 | <0.1% |
| 1,000-4,999 | 58 | <0.1% |
| 5,000-9,999 | 9 | <0.1% |
| 10,000+ | 5 | <0.1% |
| Unknown | 4,025 | 1.4% |
Source: business register and CompanyData. "Unknown" means no published figure.
Largest industries in San Antonio
The biggest industry groups in San Antonio by registered company count, with the top five companies by revenue in each.
Restaurants and eating places
10,027 companies
SIC 5812
Investors, Not Elsewhere Classified
7,494 companies
SIC 6799
Real estate agents and managers
6,442 companies
SIC 6531
Business Consulting Services, Not Elsewhere Classified
6,148 companies
SIC 8748
Offices and Clinics of Doctors of Medicine
5,649 companies
SIC 8011
Operators of Nonresidential Buildings
5,636 companies
SIC 6512
General Contractors-Single-Family Houses
5,553 companies
SIC 1521
All industries in San Antonio
Together, general business services, restaurants and eating places and Investors, Not Elsewhere Classified make up the top three industries in San Antonio, accounting for 13% of the city's commercial activity. The oldest company we can find in San Antonio is Uni Of Incarnate Word, founded in 1800, with Travis Park United Methodist Church not far behind. They are still here, along with 284,449 other businesses in San Antonio.
Military bases, the River Walk and a deep Tex-Mex food culture shape San Antonio, where tourism, healthcare and cybersecurity work sit alongside thousands of family-run firms. All of them are in our data. Look up a company in the table at the top of this page, get the full list delivered as an Excel file, or pull the records straight into your own systems through our API.
- Nonclassifiable Establishments51,093
- Business Services, Not Elsewhere Classified18,686
- Eating Places10,027
- Investors, Not Elsewhere Classified7,494
- Real Estate Agents and Managers6,442
- Business Consulting Services, Not Elsewhere Classified6,148
- Offices and Clinics of Doctors of Medicine5,649
- Operators of Nonresidential Buildings5,636
- General Contractors-Single-Family Houses5,553
- Management Services4,502
- Other industries163,221
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Common questions about searching, filtering, and ordering San Antonio company data.
Our San Antonio business directory currently lists every registered legal entity with a San Antonio address in the official United States business register. The exact count is shown live at the top of this page.
San Antonio records are sourced directly from the official United States business register and enriched with 50+ data points: revenue, employees, industry codes, contact details, and ownership.
Core registry fields are refreshed weekly. Enriched fields (revenue, employees, contact) are refreshed monthly so your San Antonio list never goes stale.
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