| USUnited Structures of America | Houston | TX | Fabricated Metal Product Manufacturing332311 | — | ◐ LIKELY ACTIVE |
US Research Nanomaterials, INC. | Houston | TX | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| UIUtex Industries Corporate | Houston | TX | Plastics and Rubber Products Manufacturing326291 | 20-99 | ◐ LIKELY ACTIVE |
Watt & Well Usa, INC | Houston | TX | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |
| WSWhirlwind Steel Buildings, Inc. Houston | Houston | TX | Fabricated Metal Product Manufacturing332311 | 500+ | ◐ LIKELY ACTIVE |
| XIXcath, INC. | Houston | TX | Miscellaneous Manufacturing339113 | 1-19 | ◐ LIKELY ACTIVE |
| XMXircuit Mechanics Limited Liability CO | Houston | TX | Computer and Electronic Product Manufacturing334111 | — | ◐ LIKELY ACTIVE |
| ZEZyltech Engineering LLC | Houston | TX | Chemical Manufacturing325211 | 1-19 | ◐ LIKELY ACTIVE |
| AMAab Mfg. Holdings, L.p. | Houston | TX | Fabricated Metal Product Manufacturing332722 | 20-99 | ◐ LIKELY ACTIVE |
| AZAir Zone International | Houston | TX | Machinery Manufacturing333415 | 20-99 | ◐ LIKELY ACTIVE |
| ABAmerican Block Company | Houston | TX | Fabricated Metal Product Manufacturing332312 | 100-499 | ◐ LIKELY ACTIVE |
| AFAndrews Fabrication, INC. | Houston | TX | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| APAqua Process Plant | Houston | TX | Chemical Manufacturing325611 | 1-19 | ◐ LIKELY ACTIVE |
| CEC. E. Shepherd Company, INC. | Houston | TX | Fabricated Metal Product Manufacturing332618 | 20-99 | ◐ LIKELY ACTIVE |
| CCCoastal Casting Service INC. | Houston | TX | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| DGDiscpro Graphics, INC. | Houston | TX | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| DIDualco, INC | Houston | TX | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| FUForum Us, INC. | Houston | TX | Transportation Equipment Manufacturing336612 | — | ◐ LIKELY ACTIVE |
| GGalperti | Houston | TX | Fabricated Metal Product Manufacturing332919 | 100-499 | ◐ LIKELY ACTIVE |
| GBGeneral Body Manufacturing CO. | Houston | TX | Transportation Equipment Manufacturing336210 | 100-499 | ◐ LIKELY ACTIVE |
| GPGeneral Packaging Equip | Houston | TX | Machinery Manufacturing333999 | 20-99 | ◐ LIKELY ACTIVE |
| GMGreenwood Manufacturing INC. | Houston | TX | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| GPGsf Plastics Corporation | Houston | TX | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| GPGuerrero Plating Technology | Houston | TX | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| HBHigginbothams B&m Machine Works | Houston | TX | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| HOHouston Oilfield Equipment, INC. | Houston | TX | Machinery Manufacturing333132 | 1-19 | ◐ LIKELY ACTIVE |
| HPHouston Plastic Products Corp. | Houston | TX | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| HTHouston Transformer | Houston | TX | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| KEKrueger Engineering & Mfg | Houston | TX | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
| NENipples Elbows & Couplings | Houston | TX | Fabricated Metal Product Manufacturing332996 | 20-99 | ◐ LIKELY ACTIVE |
| OOffenhauser | Houston | TX | Fabricated Metal Product Manufacturing332313 | 1-19 | ◐ LIKELY ACTIVE |
| PIPhoeben, Inc. | Houston | TX | Miscellaneous Manufacturing339911 | 20-99 | ◐ LIKELY ACTIVE |
| PVP V American INC | Houston | TX | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| SWSani Weld INC | Houston | TX | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| SESigma Electronics | Houston | TX | Electrical Equipment, Appliance & Component Manufacturing335311 | 20-99 | ◐ LIKELY ACTIVE |
| SPStauffer Pipe Services | Houston | TX | Fabricated Metal Product Manufacturing332812 | 1-19 | ◐ LIKELY ACTIVE |
| TSTexas Steel Conversion | Houston | TX | Fabricated Metal Product Manufacturing332811 | 100-499 | ◐ LIKELY ACTIVE |
| TDThe Dale Company | Houston | TX | Fabricated Metal Product Manufacturing332618 | 20-99 | ◐ LIKELY ACTIVE |
| WSWestfield Sandblasting INC | Houston | TX | Chemical Manufacturing325510 | 1-19 | ◐ LIKELY ACTIVE |
| APAirline Plating | Houston | TX | Fabricated Metal Product Manufacturing332813 | 1-19 | ◇ UNVERIFIED |
| AIAlkote INC. | Houston | TX | Fabricated Metal Product Manufacturing332813 | 1-19 | ◇ UNVERIFIED |
| CIChempak International | Houston | TX | Chemical Manufacturing325998 | 20-99 | ◇ UNVERIFIED |
| EEEgf Energy Partners | Houston | TX | Petroleum and Coal Products Manufacturing324191 | 20-99 | ◇ UNVERIFIED |
| FCFalcon Crest Associates | Houston | TX | Transportation Equipment Manufacturing336413 | 1-19 | ◇ UNVERIFIED |
| KCKcc Corrosion Control | Houston | TX | Chemical Manufacturing325510 | 1-19 | ◇ UNVERIFIED |
| LILfm Industries | Houston | TX | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| MMerichem | Houston | TX | Machinery Manufacturing333298 | 100-499 | ◇ UNVERIFIED |
| NFNational Flange & Fitting | Houston | TX | Fabricated Metal Product Manufacturing332919 | 20-99 | ◇ UNVERIFIED |
| OOteco | Houston | TX | Fabricated Metal Product Manufacturing332919 | 20-99 | ◇ UNVERIFIED |
| PKPelletizer Knives | Houston | TX | Fabricated Metal Product Manufacturing332710 | 20-99 | ◇ UNVERIFIED |