| NRNewell Recycling of San Antonio | San Antonio | TX | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| OROconnor Ready Mix Plant 11 | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| OPOldcastle Precast San Antonio Plant | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| POPort of San Antonio Hot Mix Plant | San Antonio | TX | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| QSQuikrete - San Antonio, Tx (alamo) Plant | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| SSSas Shoemakers | San Antonio | TX | Leather and Allied Product Manufacturing316210 | — | ◇ UNVERIFIED |
| SGSeason Group USA | San Antonio | TX | Computer and Electronic Product Manufacturing334418 | — | ◇ UNVERIFIED |
| SSSony Semiconductor San Antonio | San Antonio | TX | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| SRSpecht Rd Rm | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SASpirit Aerosystems San Antonio | San Antonio | TX | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| SAStandardaero (san Antonio) INC | San Antonio | TX | Transportation Equipment Manufacturing336412 | — | ◇ UNVERIFIED |
 Standard Industries | San Antonio | TX | Electrical Equipment, Appliance & Component Manufacturing335911 | — | ◇ UNVERIFIED |
| SCSuperior Concrete | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| UDUS Department of the Air Force | San Antonio | TX | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| WIWarren Industrial Lubricants CO | San Antonio | TX | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| WOWright Oil Company | San Antonio | TX | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| YIYork International San Antonio | San Antonio | TX | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| ACAmerican Color Labs of Texas, LTD. | San Antonio | TX | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| DLDefense Logistics Agency | San Antonio | TX | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| TPTejas Pmf | San Antonio | TX | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| VRVencrete Ready Mix | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WMWillcox Metal Fabricators | San Antonio | TX | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| 3S314 Shops LLC | San Antonio | TX | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| 3C3-D Ceramics Dental Laboratory | San Antonio | TX | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| 4O4 OEM Plastics LLC | San Antonio | TX | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| 6T6 to 9 Dental Texas, PLLC | San Antonio | TX | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| 9A96-00 Asphalt Mixing Plant, Gcp3-3242 | San Antonio | NM | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| ASA-1 Signs | San Antonio | TX | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| Aaccu-labels | San Antonio | TX | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| ATAdelita Tamales & Tortilla Factory | San Antonio | TX | Food Manufacturing311830 | — | ◇ UNVERIFIED |
| ACAdvanced Concrete Surfaces, LTD | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| ACAdvanced Concrete Surfaces, LTD | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| APAinsley Paul Printing LLC | San Antonio | TX | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| ABAlamo Beer Company | San Antonio | TX | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| AEAlamo Express | San Antonio | TX | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| APAlamo Paper Tube | San Antonio | TX | Paper Manufacturing322214 | — | ◇ UNVERIFIED |
| APAlamo Premium Distillery, Inc. | San Antonio | TX | Beverage and Tobacco Product Manufacturing312140 | — | ◇ UNVERIFIED |
| APAlamo Premium Distillery, Inc. | San Antonio | TX | Beverage and Tobacco Product Manufacturing312140 | — | ◇ UNVERIFIED |
| AHAlan Hydraulics and Machinery, INC. | San Antonio | TX | Fabricated Metal Product Manufacturing332912 | — | ◇ UNVERIFIED |
| APAllegra Printing Solutions | San Antonio | TX | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| AWAlliance Wire & Steel, INC. | San Antonio | TX | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| ABAllied Building Products CORP. | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| ALAll-Pro Laminators | San Antonio | TX | Plastics and Rubber Products Manufacturing326112 | — | ◇ UNVERIFIED |
| ASAll Season Feeders, INC. | San Antonio | TX | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| ALAlnazal LLC | San Antonio | TX | Apparel Manufacturing315250 | — | ◇ UNVERIFIED |
| AFAls Formal Wear | San Antonio | TX | Apparel Manufacturing315222 | — | ◇ UNVERIFIED |
| AGAltara Group LLC | San Antonio | TX | Food Manufacturing311520 | — | ◇ UNVERIFIED |
| ACAmerican Countertops | San Antonio | TX | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| AFAmerican Flat Glass Distributors | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| APAMG Printing and Mailing, LLC | San Antonio | TX | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
