Manufacturing in Ascension County, Louisiana
The register lists 127 facilities in Ascension, Louisiana. The Bureau of Labor Statistics counted 153 establishments in Ascension. Chemical Manufacturing is an industry with 53 facilities listed in the register.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 153 manufacturing establishments in Ascension County in 2025, employing about 6,569 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 127, about 83% of that figure.
Facilities74 FACILITIES
Listing 74 of 127: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Multi-chem Group LLC - Geismar Facility | Geismar | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Safway Group Holding LLC | Sorrento | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Siemens Energy, INC | Geismar | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Terra Mississippi Nitrogen (melamine Facility) | Donaldsonville | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| AC Plastiques USA | Gonzales | Plastics and Rubber Products Manufacturing | 326122 | 20–99 | LIKELY ACTIVE |
| American Industrial Plant Services , Inc. | st amant | Fabricated Metal Product Manufacturing | 332420 | 20–99 | LIKELY ACTIVE |
| Basf | Geismar | Chemical Manufacturing | 325199 | 500+ | LIKELY ACTIVE |
| Bray Sales Gulf States | Gonzales | Fabricated Metal Product Manufacturing | 332911 | 1–19 | LIKELY ACTIVE |
| EXCEL Fabrication | Gonzales | Fabricated Metal Product Manufacturing | 332996 | 20–99 | LIKELY ACTIVE |
| Flexitallic US - Geismar | Geismar | Miscellaneous Manufacturing | 339991 | 20–99 | LIKELY ACTIVE |
| Gonzales | Gonzales | Chemical Manufacturing | 325120 | 20–99 | LIKELY ACTIVE |
| Linde Geismar HYCO | Geismar | Chemical Manufacturing | 325120 | 20–99 | LIKELY ACTIVE |
| Linde Pelican | Geismar | Chemical Manufacturing | 325120 | 1–19 | LIKELY ACTIVE |
| Lion Copolymer Geismar, LLC | Geismar | Chemical Manufacturing | 325212 | 100–499 | LIKELY ACTIVE |
| Mersen USA ACE Corp Gonzales | Gonzales | Electrical Equipment, Appliance & Component Manufacturing | 335991 | 20–99 | LIKELY ACTIVE |
| Methanex USA, LLC | Geismar | Chemical Manufacturing | 325199 | 100–499 | LIKELY ACTIVE |
| Multi-Chem Group, LLC - Geismar | Geismar | Chemical Manufacturing | 325998 | 20–99 | LIKELY ACTIVE |
| Nexpera - Burnside | Darrow | Chemical Manufacturing | 325180 | 20–99 | LIKELY ACTIVE |
| Sorrento Lumber Co., Inc. | Sorrento | Nonmetallic Mineral Product Manufacturing | 327320 | 20–99 | LIKELY ACTIVE |
| Southern Region Geismar | Geismar | Chemical Manufacturing | 325199 | 20–99 | LIKELY ACTIVE |
| The Scotts Company - Geismar | Geismar | Chemical Manufacturing | 325314 | 20–99 | LIKELY ACTIVE |
| Westlake | Geismar | Chemical Manufacturing | 325211 | 100–499 | LIKELY ACTIVE |
| Leblanc's Cajun Boudin and Food Company, LLC | Saint Amant | Food Manufacturing | 311612 | 1–19 | UNVERIFIED |
| Pax, LLC | Gonzales | Primary Metal Manufacturing | 331210 | 20–99 | UNVERIFIED |
