| PNPort Neches Asphalt Plant | Port Neches, TX | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PNPort Neches Operations | Port Neches, TX | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| PBPour Brothers Brewery LLC | Beaumont, TX | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| PLPremier Lumber Company, INC. | Kountze, TX | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| RBRed Bird Supply INC | Orange, TX | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| SPSabine Pass Cbp | Port Arthur, TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SPSabine Pass Washout Facility | Port Arthur, TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SISetpoint Integrated Solutions INC | Port Arthur, TX | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| SSSienna Shipyard, LLC | Orange, TX | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| SCSilsbee Cbp | Silsbee, TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SOSilsbee Osb Mill | Silsbee, TX | Wood Product Manufacturing321219 | — | ◇ UNVERIFIED |
| STSoutheast Texas Industries | Bridge City, TX | Nonmetallic Mineral Product Manufacturing327910 | — | ◇ UNVERIFIED |
| SPSteel Painters | Beaumont, TX | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| STS & T International, INC. | Orange, TX | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| SCSulzer Chemtech USA | Port Arthur, TX | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| SGSummit Global Contractors, INC. | Vidor, TX | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| TTTanner Timber Services, LLC | Kountze, TX | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| TMTaylor Metal Works & Pipe Co., INC. | Port Arthur, TX | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| TSTotal Safety | Port Arthur, TX | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| THTrecora Hydrocarbons Silsbee | Silsbee, TX | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| TRTrinity Rail Maintenance Services, INC. | Vidor, TX | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| TOTxi Operations Lp-south Ready Mix Plant | Beaumont, TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TPTxi Port Arthur Ready Mix | Port Arthur, TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TRTxi-silsbee Ready Mix | Silsbee, TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VBValtek Beaumont | Beaumont, TX | Fabricated Metal Product Manufacturing332919 | — | ◇ UNVERIFIED |
| WVWalston Ventures, LLC | Beaumont, TX | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| WIWebco Industries Texas Distribution Div | Orange, TX | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| WEWoodside Energy - Beaumont New Ammonia | Nederland, TX | Chemical Manufacturing325311 | — | ◇ UNVERIFIED |
