Employer Ledger
Records as ofOFLC30 Jun 2026OSHA14 Sep 2026300A2023 to 2025WHD15 Jun 2026USAspendingread 2 Oct 2026NLRBno data

Chemical Manufacturing employers, A to Z: NAICS 325, 1,406 employer records; this page: Lyondell Chemical Company to Steelwind Industries, Inc.

Chemical Manufacturing employers, Lyo to Ste
EmployerCityStateRecords
Lyondell Chemical CompanyHoustonTX6
MacDermid IncorporatedFerndaleMI2
MacroSource, LLCSavannahGA2
Magnolia Advanced MaterialsAtlantaGA4
Malco Products, Inc.BarbertonOH8
Mana Products, Inc.Long Island CityNY8
Mankiewicz Coatings LLCCharlestonSC2
Mapei Corp.West ChicagoIL4
Mapei CorporationDeerfieldFL10
MAPEI CorporationFredericksburgVA4
Marksans Pharma Inc.FarmingdaleNY6
Marktec Inc.DaltonGA5
MasterMold LLCJohnson CreekWI3
Matheson Tri-Gas, IncChattanoogaTN4
Matheson Tri-Gas, Inc, dba Continental Carbonic ProductsMadisonMS2
McKesson CorporationSuwaneeGA4
McLaughlin Gormley King CompanyBrooklyn ParkMN7
MCO Beauty Inc.New YorkNY6
MECS, Inc.St. LouisMO4
MedImmune LLCWilmingtonDE19
Medline IndustriesHartlandWI3
Med-Pharmex, Inc.PomonaCA3
Meglobal Americas Inc.Sugar LandTX3
Melaleuca, Inc.Idaho FallsID37
Memphis Contract PackagingSomervilleTN3
Merck and Co., Inc.ElkhornNE2
Merck and Co., Inc.RahwayNJ2
Merck and Co., IncRiversidePA3
Merck and Co., Inc.ElktonVA4
Merck Sharp & Dohme, LLCWest PointPA5
Mercury Plastics IncChicagoIL6
Merical, LLCAnaheimCA5
Messer LLCBridgewaterNJ5
Messer North America, Inc.BridgewaterNJ18
Metals and Additives LLCBrazilIN2
Metarom USA LLCEl CajonCA3
Metokote CorporationMemphisTN3
Mexichem Fluor Inc.St. GabrielLA2
Mexichem Specialty Compounds, Inc.LeominsterMA4
MGC Pure Chemicals America, Inc.MesaAZ5
Michelman Inc.CincinnatiOH3
Microbiologics, Inc.St. CloudMN7
Microbiologique, Inc.Lake Forest ParkWA4
Midwest Elastomers Inc.WapakonetaOH6
Midwest Goods, Inc.BensenvilleIL7
Mikart, LLCAtlantaGA4
Milliken and CompanySpartanburgSC7
Milwaukee Composites, Inc.CudahyWI2
MiMedx Group, Inc.MariettaGA2
Minaris Regenerative Medicine LLCAllendaleNJ3
Mitra Future Technologies, Inc.Mountain ViewCA8
Mitsubishi Tanabe Pharma America, Inc.Jersey CityNJ2
Modern Dispersions South IncFitzgeraldGA2
Mohr EngineeringBrightonMI3
Momentive Performance Materials Quartz, Inc.StrongsvilleOH7
Momentive Performance Materials USA LLCSchenectadyNY10
Monarch Metal Finishing Co., Inc.JohnstonRI2
Mondo Polymer Technologies, Inc.RenoOH4
Monolith Resources LLCLincolnNE7
Monte Vista CooperativeMonte VistaCO2
Moravek Biochemicals, Inc.BreaCA3
MorphoSys US Inc.BostonMA5
Morton Salt, Inc.ChicagoIL2
Mosaic Fertilizer, LLCLithiaFL11
Moses Lake Industries, Inc.Moses LakeWA3
Mp Associates, Inc.IoneCA3
MPP Pharma LLCKansas CityMO10
MRC Polymers, Inc.RomeovilleIL3
MSN Pharmaceuticals IncPiscatawayNJ6
Multisorb Technologies, Inc.BuffaloNY3
Mylan Inc.CanonsburgPA27
Mylan Technologies Inc.St. AlbansVT2
Nalco Company LLCNapervilleIL8
Nanophase Technologies CorporationRomeovilleIL3
Nan Ya Plastics Corporation, AmericaLivingstonNJ9
Nan Ya Plastics Corporation, AmericaLake CitySC10
Nan Ya Plastics Corporation USALivingstonNJ5
National Paint IndustriesNorth BrunswickNJ2
National Plastics Color, Inc.Valley CenterKS3
National Refrigerants Inc.BridgetonNJ2
National Rubber CorporationCanonsburgPA16
Natural Essentials IncStreetsboroOH2
Natural Vitamins Laboratory, LLCOpa-lockaFL3
Nature's Toolbox, Inc. (NTx)Rio RanchoNM3
Nature's Value IncCoramNY8
Naturex IncSouth HackensackNJ2
Navinta, LLCEwingNJ14
Nazdar CompanyShawneeKS3
NCP Coatings, LLCNilesMI3
NeilMed Pharmaceuticals, Inc.Santa RosaCA9
Nemera Buffalo Grove LLCBuffalo GroveIL5
Neogen CorporationLansingMI13
Nephron Pharmaceuticals CorporationWest ColumbiaSC5
Neste US, Inc.HoustonTX4
Nevro CorpRedwood CityCA27
New England Wire ProductsGreensboroGA4
New Pig CorporationTiptonPA2
Nexus Pharmaceuticals Inc.LincolnshireIL4
Nexus Plastics, Inc.HawthorneNJ3
Niche Polymer, LLCRavenswoodWV5
Nilit America Inc.RidgewayVA7
Niowave IncLansingMI3
Nippon Paint Automotive Americas, Inc.ClevelandOH3
Nitricity, Inc.FremontCA4
Nitto Denko AutomotiveKansas CityMO5
Nitto Denko Avecia, Inc.MilfordMA9
Nivagen Pharmaceuticals, Inc.SacramentoCA32
Nomax, Inc.St. LouisMO2
Nortek Powder Coating LLCRomeNY7
NorthStar Medical Radioisotopes, LLCBeloitWI8
Nostrum Laboratories, Inc.Kansas CityMO4
Nouryon Chemicals LLCRadnorPA6
Nouryon Surface Chemistry LLCRadnorPA5
Novagard SolutionsClevelandOH2
Novartis Gene Therapies, Inc.East HanoverNJ6
Novartis Pharmaceuticals CorporationEast HanoverNJ235
Novavax, Inc.GaithersburgMD28
Novitium Pharma LLC.East WindsorNJ136
Novo Nordisk Pharmaceutical Industries, LPClaytonNC17
Novo Nordisk Research & Development US, Inc.PlainsboroNJ30
Novo Nordisk US Bio Production, Inc.PlainsboroNJ2
Nucrogene IncBranchburgNJ4
Nufarm Americas Inc.AlsipIL5
Nukemed, Inc.IndianapolisIN5
Nutraceutical CorporationSalt Lake CityUT14
Nutramax LaboratoriesLancasterSC2
NutraStar Inc.FarmingdaleNJ5
Nutratech LLCPhoenixNY4
Nutrien Ag SolutionsWatsonvilleCA8
Nutrition & Biosciences, USA 4, Inc.New YorkNY8
Nuvation Bio IncNew YorkNY12
Nu-Way Products CompanyWest MemphisAR5
Nylon Corporation of AmericaManchesterNH4
Obiter Research, LLCChampaignIL3
Occidental Chemical CorporationWichitaKS3
OCI Clean Ammonia M&O LLCHoustonTX2
Ohio Mulch SupplyColumbus, OHOH7
Ohm Laboratories, Inc.New BrunswickNJ8
Old Bridge ChemicalsOld BridgeNJ2
Olin CorporationMc IntoshAL3
Omega & Delta Co IncCarolinaPR5
Omnova SolutionsAuburnPA6
Omya, Inc.Lucerne ValleyCA8
OneH2, Inc.LongviewNC33
O Positiv, Inc.Los AngelesCA4
Optima Chemical Group, LLC.DouglasGA3
Organics Corporation of AmericaTotowaNJ3
Organogenesis, Inc.CantonMA6
Organon LLCJersey CityNJ13
Orica USA Inc.CentennialCO13
OriGene Technologies, Inc.RockvilleMD2
Orochem Technologies, IncNapervilleIL3
Ortho Molecular Products, IncStevens PointWI2
Osborn, LLCRichmondIN2
Otsuka America Pharmaceutical, Inc.PrincetonNJ17
Otsuka ICU Medical LLCAustinTX2
Otsuka Pharmaceutical Development & Commercialization, Inc.PrincetonNJ26
OXARC, Inc.SpokaneWA3
Oxygen Development LLCPalm SpringsFL6
Pacem Defense LLCPerryFL5
Pacific Ethanol Stockton, LLCStocktonCA5
Pacific Industrial Development CorpAnn ArborMI3
Pacific Scientific Energetic Materials CompanyHollisterCA3
Pacific Scientific Energetic Materials Company (California) LLCHollisterCA3
Pacira Pharmaceuticals, Inc.San DiegoCA2
Padagis US, LLCAlleganMI2
PAI Holdings LLCGreenvilleSC7
Pall Life Sciences PR, LLCFajardoPR3
Parker Hannifin CorporationFairportNY2
Patrick Industries, Inc.ElkhartIN9
PBI-Gordon CorporationKansas CityKS4
PCS Nitrogen Ohio, LPLimaOH3
Peninsula Plastics Recycling, Inc.TurlockCA10
Penn Life Sciences, LLCLanghornePA8
Pennsylvania Grain Processing LLCClearfieldPA5
Performance Materials CorporationCamarilloCA3
Performance PlasticsCincinnatiOH2
Pergan Marshall LLCMarshallTX2
Perimeter Solutions LPClaytonMO2
Perrigo CompanyAlleganMI7
Perspective Therapeutics, Inc.SeattleWA7
Pexco, LLCAtholMA3
Pfanstiehl, Inc.WaukeganIL6
PfizerKalamazooMI7
Pfizer Inc.GrotonCT3
Pfizer Inc.McPhersonKS3
Pfizer, Inc.AndoverMA5
Pfizer Inc.New YorkNY133
Pfizer Pharmaceuticals LLCBarcelonetaPR3
Pflaumer Brothers Inc.EwingNJ2
PharmaBlock USA, IncWest ChesterPA6
Pharmaceutics International IncorporatedHunt ValleyMD3
Pharmaron Manufacturing Services (US) LLCCoventryRI2
Pharmavite LLCWest HillsCA14
Phibro-Tech, Inc.Santa Fe SpringsCA3
Phoenix Products CompanyTerryvilleCT3
PhytogenX, Inc.MorgantownPA3
Piedmont Resin Supply LLCCartersvilleGA4
Piercan USASan MarcosCA3
Pierre Fabre USA, INC.SecaucusNJ4
Pioneer Plastics, Inc.WarrenMI6
Piping Rock Health Products Inc.BohemiaNY8
Piramal Critical Care, Inc.BethlehemPA10
Piramal Pharma Solutions Inc.LexingtonKY11
Pisgah Laboratories, IncPisgah ForestNC9
Plaid Enterprises, Inc.DecaturGA9
Plantible Foods, Inc.San MarcosCA2
Plastic Materials Inc.macedoniaOH3
Plastics Engineering CompanySheboyganWI2
Plastikon Healthcare, LLCLawrenceKS6
Plastikos, inc.EriePA3
Pleiger plastics CompanyWashingtonPA5
Poly-AmericaGrand PrairieTX15
Polychem Dispersions, inc.MiddlefieldOH2
Polycoat Products LLCArlingtonTX3
Polyglass USA, Inc.Deerfield BeachFL4
Polynt Composites USAJacksonvilleFL3
Polynt Composites USAForest ParkGA3
Polysciences, Inc.WarringtonPA3
Poly-Tainer, Inc.Simi ValleyCA2
Polytek Development Corp.KalamazooMI2
POP 82, Inc.Buena ParkCA3
Port Jervis Laboratories, IncPort JervisNY3
Porton USA LLCCranburyNJ5
Ppg Industries, Inc.JacksonvilleFL4
PPG Industries, Inc.KennesawGA2
PPG Industries, Inc.West ChicagoIL4
PPG Industries, Inc.BrazilIN2
PPG Industries, Inc.Kansas CityKS2
PPG Industries, Inc.Lake CharlesLA2
PPG Industries, Inc.AdrianMI2
PPG Industries, Inc.DelawareOH10
PPG Industries, Inc.PittsburghPA65
PPG Industries, Inc.EnnisTX3
PPG Industries, Inc.Oak CreekWI2
PPL Healthcare, LLCSellersvillePA14
PPL Pharma Solutions Riverview LLCRiverviewMI15
Prayon IncAugustaGA4
Premiere Packaging, Inc.FlintMI6
Prime Labs LLCFort WorthTX13
ProActive Solutions USA,LLCGreen BayWI2
Process Technologies & PackagingOlyphantPA2
Procter & GambleIowa CityIA3
Product Quest Manufacturing, LLCDaytona BeachFL3
ProKidney LLCWinston-SalemNC2
Proman USA, Inc.HoustonTX2
Promega CorporationSan Luis ObispoCA4
Promega CorporationMadisonWI7
ProRx, LLCExtonPA5
PSC GroupPasadenaTX2
PTC Therapeutics, Inc.WarrenNJ15
Purafil, IncDoravilleGA2
Purdue Pharma L.P.StamfordCT5
Pureline Treatment Systems, LLCBensenvilleIL4
PVS Chemical Solutions, Inc.BuffaloNY2
Pyran, Inc.MadisonWI5
Pyrotechnic Specialties Inc.ByronGA9
QPharma, Inc.MorristownNJ8
Q Squared Solutions LLCDurhamNC5
Quagen Pharmaceuticals LLCWest CaldwellNJ10
Qualichem, Inc.SalemVA2
Quotient Sciences - Philadelphia, LLCBoothwynPA8
QuVa Pharma Inc.BloomsburyNJ2
Radici Plastics USA, Inc.WadsworthOH4
Radienz Living Chicago, LLCMount ProspectIL5
Raritan Pharmaceuticals, Inc.East BrunswickNJ5
Rasi Laboratories, Inc.CranburyNJ4
RB Health (US) LLCParsippanyNJ4
RB Manufacturing LLCHillsboroughNJ2
Recursion Pharmaceuticals, Inc.Salt Lake CityUT11
REGENXBIO Inc.RockvilleMD3
Renaissance Lakewood, LLCLakewoodNJ7
Rentschler Biopharma, Inc.MilfordMA11
ResinTech, Inc.CamdenNJ2
ResoneticsHudsonWI2
Revolution Medicines, Inc.Redwood CityCA44
Revvity, Inc.WalthamMA4
RGA Enterprises, Inc.Charlotte, NC 28214NC30
RheTech,LLCFowlervilleMI4
Rhodes Pharmaceuticals LPWilsonNC3
Riconpharma, LLCDenvilleNJ56
Rimtec CorporationBurlingtonNJ2
Rising Pharma Holdings Inc.East BrunswickNJ38
Rk Pharma IncPearl RiverNY31
Roadrunner Pharmacy, Inc.PhoenixAZ3
RoadRunner Recycling, Inc.PittsburghPA8
Robinson Pharma, Inc.Santa AnaCA6
Roche Molecular Systems, Inc.South San FranciscoCA57
Rocket Pharmaceuticals, Inc.CranburyNJ4
Rogers CorporationWoodstockCT5
Rogers CorporationCarol StreamIL2
Rohm and Haas Electronic Materials LLCMarlboroughMA4
Roivant Sciences, Inc.New YorkNY8
Rousselot Dubuque Inc.DubuqueIA5
Rowell Chemical CorporationWillow SpringsIL3
Royal Chemical CompanyMacedoniaOH5
Royal Oak EnterprisesMountain ViewMO13
Royal Oak EnterprisesCrossvilleTN2
R Stresau Laboratory INCSpoonerWI3
Rubicon, L.L.CGeismarLA4
Rust-OleumLesageWV2
Rust-Oleum CorporationVernon HillsIL20
Rust Oleum CorporationKenoshaWI3
SACHEM, Inc.AustinTX4
Sacred GardenSanta FeNM2
Saint-Gobain Ceramics & Plastics, Inc.WorcesterMA22
Saint-Gobain Performance PlasticsTauntonMA2
Saint-Gobain Performance PlasticsBristolRI2
SaltWorksWoodinvilleWA5
Sandstone Springs LLCNiagara FallsNY5
Sannova Analytical LLCSomersetNJ22
Sanofi-Aventis US LLCMorristownNJ17
Sanofi US Services Inc.MorristownNJ189
Sanofi Vaccines US Inc.SwiftwaterPA20
Santopseal CorporationCuddyPA2
Saptalis Pharmaceuticals, LLCHauppaugeNY14
Sarepta Therapeutics, Inc.CambridgeMA46
Sasco Chemical Group, LLCAlbanyGA2
Sasol Chemicals (USA) LLC.HamshireTX2
SCA PharmaceuticalsWindsorCT6
Sca Pharmaceuticals, LLCLittle RockAR2
Schirm USAEnnisTX4
Schwabe North America INCGreen BayWI2
Schwan Cosmetics USAMurfreesboroTN2
Sciegen Pharmaceuticals Inc.HauppaugeNY74
Science of Skincare, LLCBurbankCA6
Scientific Design LLCLittle FerryNJ5
S.C. Johnson & Son, Inc.RacineWI29
ScottsLebanonCT2
ScottsImlay CityMI3
Sealed Air CorporationCity of IndustryCA2
Seatex, LLCRosenbergTX3
Seaway Pharma IncMassenaNY4
Sefar Inc.DepewNY3
Seljan Tool Company, Inc.Lake Mills, WIWI4
Senvias Inc.WarrenRI3
Sepax Technologies, Inc.NewarkDE8
Servier Pharmaceuticals LLCBostonMA5
Seymour of Sycamore, Inc.SycamoreIL5
SGII Inc.Foothill RanchCA2
Sharp Packaging Services, LLCAllentownPA5
Sharp Sterile Manufacturing LLCLeeMA20
Shaw Development LLCBonita SpringsFL2
Sheffield Pharmaceuticals, LLCNew LondonCT3
Shield Packaging Co, Inc.DudleyMA4
Shin-Etsu Silicones of America, Inc.AkronOH2
ShintechAddisLA2
Shionogi, Inc.Florham ParkNJ13
Shire Human Genetic Therapies Inc.LexingtonMA18
Shiseido Americas CorporationNew YorkNY5
SHL Pharma, LLCDeerfield BeachFL7
Show Me Ethanol LLCCarrolltonMO2
Shree Meldi Krupa LLCParsippanyNJ20
Siegfried USA, LLCPennsvilleNJ4
SIELC Technologies, Inc.WheelingIL4
Siemens Healthcare Diagnostics Inc.East WalpoleMA2
Sigan America, LLCOttawaIL5
Sigmapharm Laboratories, LLCBensalemPA2
SI Group Inc.Rotterdam JunctionNY2
SI Group, Inc.The WoodlandsTX7
Sika CorporationEaton RapidsMI3
Sika CorporationLyndhurstNJ17
Silberline Manufacturing Co., Inc.Tamaqua PAPA5
Silgan Unicep Packaging LLCSpokaneWA3
Simiron Inc.Rochester HillsMI3
Simoniz USA, Inc.BoltonCT2
Sino Biological US IncChesterbrookPA4
SK Pharmteco Inc.Rancho CordovaCA3
Smooth-On IncMacungiePA3
SNF Holding CompanyRiceboroGA15
Societal CDMO Gainesville LLCGainesvilleGA3
Societal CDMO San Diego LLCSan DiegoCA2
SOFIE Co dba SOFIETotowaNJ3
Solae, LLCNew YorkNY5
Solenis LLCCourtlandVA2
Solomon Colors, Inc.SpringfieldIL7
Solvay Specialty Polymers USA, LLCAlpharettaGA5
Solvay USA LLCLawrenceNJ8
soulbrain MI, Inc.NorthvilleMI5
South Atlantic Services, Inc.HoustonTX2
South Central Polymers, Inc.BoonevilleMS4
South Chicago Packing LLCChicagoIL5
Southern Ionics IncorporatedChickasawAL2
Southwest Iowa Renewable EnergyCouncil BluffsIA2
Sovereign PharmaceuticalsFort WorthTX5
Specialty Silicone Products Inc.Ballston SpaNY3
Spectra Technologies LLCEast CamdenAR2
Spectrum BrandsBlacksburgVA3
Spectrum Laboratory Products, Inc.New BrunswickNJ4
SPI Pharma, Inc.WilmingtonDE2
Spray Products CorporationMedinaOH5
Spray Products CorporationPlymouth MeetingPA4
Springworks Therapeutics Operating CompanyStamfordCT6
Standard Homeopathic CompanyLos AngelesCA3
Standridge Color CorporationSocial CircleGA6
Stanislaus Farm SupplyModestoCA2
STA Pharmaceutical US LLCSan DiegoCA12
STAQ Pharma, Inc.DenverCO2
STAR Plastics, LLCMillwoodWV5
Steelwind Industries, Inc.Oak CreekWI2

The industry is the NAICS code on each record, grouped at the three-digit subsector. When the sources of an employer give different codes, the page uses the most frequent code. Methodology.