| CIChemours Ingleside Plant | Ingleside | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| KOKiewit Offshore Services LTD | Ingleside | TX | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| LOLive Oak Ready Mix, LLC | Ingleside | TX | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| BTBig Three Industrial Gas INC Ingleside Plant | Ingleside | TX | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| SASherwin Alumina Plant | Ingleside | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| S7Subsea 7 Ingleside | Ingleside | TX | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| KOKiewit Offshore Services, Ltd._2440 Kiewit Road | Ingleside | TX | Transportation Equipment Manufacturing336611 | 500+ | ◐ LIKELY ACTIVE |
| AWAa Welders & Fabricators L.l.c. | Ingleside | TX | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| BEBrand Energy & Infrastructure Services, INC. | Ingleside | TX | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
 Dynamic Industries | Ingleside | TX | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| GIGulf Island Resources LLC | Ingleside | TX | Machinery Manufacturing333992 | — | ◇ UNVERIFIED |
| GMGulf Marine Fabricators, L.p. | Ingleside | TX | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| JAJose A. Zaragoza-vallarta Corporation #4 | Ingleside | TX | Food Manufacturing311830 | — | ◇ UNVERIFIED |
| LOLive Oak Materials, INC. | Ingleside | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SSState Service Co., INC. | Ingleside | TX | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
