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Manufacturing in Montgomery County, Pennsylvania

The register lists 1,014 facilities in Montgomery, Pennsylvania. According to the Bureau of Labor Statistics, 999 establishments were counted in Montgomery in 2025. Chemical Manufacturing employs 14,155 people in Montgomery, according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 999 manufacturing establishments in Montgomery County in 2025, employing about 45,458 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,014.

Facilities36 FACILITIES

Listing 36 of 50: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Active Protective Technologies INCConshohockenMiscellaneous Manufacturing339113— ACTIVE
Heraeus Precious Metals North America Conshohocken LLCConshohockenComputer and Electronic Product Manufacturing33441920–99 ACTIVE
Klenzoid INCConshohockenChemical Manufacturing32599820–99 ACTIVE
Strainsert CompanyConshohockenComputer and Electronic Product Manufacturing33451920–99 ACTIVE
Tissue Tools LLCConshohockenMiscellaneous Manufacturing3391121–19 ACTIVE
Amerisourcebergen Drug CORPConshohockenChemical Manufacturing325412— ACTIVE
Fairmount Automation, INCConshohockenElectrical Equipment, Appliance & Component Manufacturing335314— ACTIVE
Madrigal Pharmaceuticals, INCConshohockenChemical Manufacturing325412— ACTIVE
Magagna INC.ConshohockenPrinting and Related Support Activities323111— ACTIVE
Chemalloy CO Conshohocken FacConshohockenPrimary Metal Manufacturing331110— LIKELY ACTIVE
Immunocore Commercial LLCConshohockenChemical Manufacturing325411— LIKELY ACTIVE
American Consolidated Manufacturing CO INCConshohockenChemical Manufacturing3255201–19 LIKELY ACTIVE
Arcelormittal Plate LLC Conshohocken FacilityConshohockenPrimary Metal Manufacturing331110— LIKELY ACTIVE
Power Line PackagingConshohockenChemical Manufacturing32519920–99 LIKELY ACTIVE
R & J Florig Industrial Co., INC.ConshohockenFabricated Metal Product Manufacturing3323121–19 LIKELY ACTIVE
Fine Grinding CORP.ConshohockenChemical Manufacturing32599820–99 UNVERIFIED
Coopers Creek Chem Corp/conshohockenConshohockenChemical Manufacturing325194— LIKELY ACTIVE
P QConshohockenChemical Manufacturing325131— LIKELY ACTIVE
Quaker Houghton ConshohockenConshohockenPetroleum and Coal Products Manufacturing324191— LIKELY ACTIVE
Recycle Metals Corp/conshohockenConshohockenPrimary Metal Manufacturing331110— LIKELY ACTIVE
Spray ProductsConshohockenChemical Manufacturing325998— LIKELY ACTIVE
Tiger Aesthetics Medical, LLCConshohockenMiscellaneous Manufacturing339112— LIKELY ACTIVE
Reworld Plymouth/ PlymouthConshohockenMachinery Manufacturing333992— LIKELY ACTIVE
Glasgow Inc/ivy RockConshohockenApparel Manufacturing315234— UNVERIFIED
Hale Prod Inc/spring Mill AveConshohockenMachinery Manufacturing333911— UNVERIFIED
Haley Paint/conshohockenConshohockenChemical Manufacturing325510— UNVERIFIED
Johnson Matthey INCConshohockenChemical Manufacturing325199— UNVERIFIED
Montgomery Bros Auto Body/conshohockenConshohockenPlastics and Rubber Products Manufacturing326120— UNVERIFIED
Montgomery Chem Ltd/conshohockenConshohockenChemical Manufacturing325180— UNVERIFIED
Pfizer Inc/w Conshohocken PltConshohockenChemical Manufacturing325412— UNVERIFIED
Sharp Corp/conshohockenConshohockenPrinting and Related Support Activities323111— UNVERIFIED
Spartech Vy-cal Plastics CORPConshohockenPlastics and Rubber Products Manufacturing326113— UNVERIFIED
5924_12946ConshohockenChemical Manufacturing32599820–99 LIKELY ACTIVE
Advanced Materials and Catalysts LLC R&DConshohockenChemical Manufacturing32518020–99 LIKELY ACTIVE
Lutron Electronics Co., Inc - ConshohockenConshohockenElectrical Equipment, Appliance & Component Manufacturing33593120–99 LIKELY ACTIVE
West Ninth Vintage, Inc.ConshohockenElectrical Equipment, Appliance & Component Manufacturing3351211–19 UNVERIFIED

Search all 14,331 Pennsylvania facilities