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Manufacturing in St. Mary County, Louisiana

The register lists 81 facilities in St. Mary, Louisiana. The Bureau of Labor Statistics counted 77 establishments in St. Mary, Louisiana, in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

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Federal labor statistics counted at least 77 manufacturing establishments in St. Mary County in 2025, employing about 2,625 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 81.

Facilities9 FACILITIES

Listing 9 of 11: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Saronic Technologies, INCFranklinTransportation Equipment Manufacturing336611— ACTIVE
Marine Turbine Technologies, LLCFranklinMachinery Manufacturing333611— ACTIVE
Sterling Sugars LLCFranklinFood Manufacturing311311100–499 LIKELY ACTIVE
Orion Engineered Carbons LLC - Ivanhoe Carbon Black PlantFranklinChemical Manufacturing325180— LIKELY ACTIVE
Marks Airboats, INC.FranklinTransportation Equipment Manufacturing3366121–19 LIKELY ACTIVE
Gulf Craft, LLCFranklinTransportation Equipment Manufacturing33661120–99 LIKELY ACTIVE
Cabot CORP - Canal PlantFranklinChemical Manufacturing325180— LIKELY ACTIVE
Ivanhoe PlantFranklinChemical Manufacturing32518020–99 LIKELY ACTIVE
Mark Tool & RubberFranklinPlastics and Rubber Products Manufacturing32629920–99 UNVERIFIED

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