| FACILITY | CITY | STATE | INDUSTRY | EMPLOYEES | STATUS |
|---|---|---|---|---|---|
| Blue Spark Technologies, INC | Westlake | OH | 339112 | 20-99 | ACTIVE |
| Logan Clutch CORP | Westlake | OH | 333613 | 20-99 | ACTIVE |
| Westlake Chemicals & Vinyls LLC | Westlake | LA | 325110 | 20-99 | ACTIVE |
| Shelby Company | Westlake | OH | 322212 | 20-99 | LIKELY ACTIVE |
| Star Metal Products | Westlake | OH | 332710 | 20-99 | LIKELY ACTIVE |
| Pipe Line Development CO. (the) | Westlake | OH | 332996 | 20-99 | UNVERIFIED |
| Dunham Price INC | Westlake | LA | 327310 | 20-99 | LIKELY ACTIVE |
| Marlin thermocouple Wire | Westlake | OH | 334513 | 20-99 | LIKELY ACTIVE |
| Mazzella Lifting Technologies (Westlake) | Westlake | OH | 333923 | 20-99 | LIKELY ACTIVE |
| West Lake ASU | Westlake | LA | 325120 | 20-99 | LIKELY ACTIVE |