| TGTechnipfmc Gremp Campus | Houston | — | ◇ UNVERIFIED |
| TEThe Exone | Houston | — | ◇ UNVERIFIED |
| THTps Houston Group | Houston | — | ◇ UNVERIFIED |
| VWVeolia Water North America Operating Services | Houston | — | ◇ UNVERIFIED |
| WBWeatherford Baird Ct | Houston | — | ◇ UNVERIFIED |
| 0H0181 - HSE COE Casing Equipment | Houston | 20–99 | ◐ LIKELY ACTIVE |
| 2R2001 Rankin Road | US, TX, Houston | 500+ | ◐ LIKELY ACTIVE |
| 3S3D Systems (Systemic Bio) - Houston | Houston | 100–499 | ◐ LIKELY ACTIVE |
| 6C6401 Cameron HCTC | Houston | 100–499 | ◐ LIKELY ACTIVE |
| ADAbaco Drilling Technologies | Houston | 100–499 | ◐ LIKELY ACTIVE |
| ADA D Welding, INC. | Humble | — | ◐ LIKELY ACTIVE |
| APAir Products and Chemicals Inc.- Houston Rotoflow Facility | Houston | 20–99 | ◐ LIKELY ACTIVE |
| ASAlaska Strategic Services LLC | Tomball | — | ◐ LIKELY ACTIVE |
| ACApplied Carbon, Inc. | Houston | 20–99 | ◐ LIKELY ACTIVE |
| ATAPS Tech LLC TX | Houston | 1–19 | ◐ LIKELY ACTIVE |
| AMAPT Multibrand | Pasadena | 1–19 | ◐ LIKELY ACTIVE |
| ARATCO Rubber Products Houston | Houston | 20–99 | ◐ LIKELY ACTIVE |
| ACAtlas Copco Compressors LLC - Houston Product Company | Houston | 20–99 | ◐ LIKELY ACTIVE |
Aurelia Technologies | Katy | 1–19 | ◐ LIKELY ACTIVE |
| BHBaker Hughes - Brittmoore | Houston | 100–499 | ◐ LIKELY ACTIVE |
| BHBaker Hughes - Emmott | Houston | 100–499 | ◐ LIKELY ACTIVE |
| BHBaker Hughes Energy Transition LLC | Houston | — | ◐ LIKELY ACTIVE |
| BHBouMatic - Houston | Houston | 20–99 | ◐ LIKELY ACTIVE |
Capwell Services INC. | Houston | — | ◐ LIKELY ACTIVE |
| CHChampion Hi-Tech Mfg. - Houston | Houston | 20–99 | ◐ LIKELY ACTIVE |
| CECimarron Energy Inc | Houston | 500+ | ◐ LIKELY ACTIVE |
| CACimr Air Defense, LLC | Houston | — | ◐ LIKELY ACTIVE |
| CCinco | Pasadena | 1–19 | ◐ LIKELY ACTIVE |
| CUCofimco Usa, LLC | Houston | 1–19 | ◐ LIKELY ACTIVE |
| CRCombined Refrigeration Resources Inc. | Houston | 100–499 | ◐ LIKELY ACTIVE |
| CTCorr Tech, Inc. | Houston | 1–19 | ◐ LIKELY ACTIVE |
Crane 1 Services - Houston | Houston | 1–19 | ◐ LIKELY ACTIVE |
| CCurflo | Deer Park | 20–99 | ◐ LIKELY ACTIVE |
| CLCypress Location | Cypress | 20–99 | ◐ LIKELY ACTIVE |
| DTDaikin Texas Technology Park | Waller | 500+ | ◐ LIKELY ACTIVE |
| DCDeepwater Corrosion Services | Houston | 20–99 | ◐ LIKELY ACTIVE |
| D1District 1 | Houston | 100–499 | ◐ LIKELY ACTIVE |
| DIDrillmec INC. | Houston | 20–99 | ◐ LIKELY ACTIVE |
| DUDynaEnergetics US Inc. - Houston TX Corporate Office | Houston | 1–19 | ◐ LIKELY ACTIVE |
| EDEquipment Depot Texas, Inc. - Brittmoore | Houston | 1–19 | ◐ LIKELY ACTIVE |
| EDEquipment Depot Texas, Inc. - Corporate | Houston | 100–499 | ◐ LIKELY ACTIVE |
| FSFANUC - South Central TX | Houston | 1–19 | ◐ LIKELY ACTIVE |
| FMFlash Metals Texas INC | Houston | — | ◐ LIKELY ACTIVE |
| FGFlexlife Group INC | Houston | — | ◐ LIKELY ACTIVE |
| FRFreudenberg Residential Filtration Technologies, Inc. (FRFT) - Pasadena, TX | Pasadena | 100–499 | ◐ LIKELY ACTIVE |
| FTFYCO Tool and Die, Inc. | Cypress | 1–19 | ◐ LIKELY ACTIVE |
| GGeartech | Houston | 20–99 | ◐ LIKELY ACTIVE |
| GIGOWell International, LLC | Houston | 20–99 | ◐ LIKELY ACTIVE |
| HNHalliburton North Belt (0169) Houston North Belt Sperry Manufacturing/R&M | Houston | 100–499 | ◐ LIKELY ACTIVE |
Helix Earth Technologies INC | Houston | — | ◐ LIKELY ACTIVE |