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Manufacturing in King County, Washington

The register lists 2,107 facilities in King County, Washington. According to the Bureau of Labor Statistics, 2,469 establishments were counted in King County in 2025. Transportation Equipment Manufacturing is an industry with 42,060 employees in King County, 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 2,469 manufacturing establishments in King County in 2025, employing about 91,035 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 2,107, about 85% of that figure.

Facilities70 FACILITIES

Listing 70 of 141: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Aiphone CorporationRedmondComputer and Electronic Product Manufacturing334290100–499 ACTIVE
Kymeta CorporationRedmondComputer and Electronic Product Manufacturing334220100–499 ACTIVE
Microsurgical Technology INCRedmondMiscellaneous Manufacturing339112— ACTIVE
Microvision, INC.RedmondComputer and Electronic Product Manufacturing334419100–499 ACTIVE
Zetron INCRedmondComputer and Electronic Product Manufacturing334220100–499 ACTIVE
Echonous, INC.RedmondMiscellaneous Manufacturing339112— ACTIVE
Laser Techniques Company, LLCRedmondComputer and Electronic Product Manufacturing3345161–19 ACTIVE
Paroscientific, INC.RedmondComputer and Electronic Product Manufacturing334514— ACTIVE
Aerojet Rocketdyne, INC.RedmondTransportation Equipment Manufacturing336415— ACTIVE
Aigen INCRedmondMachinery Manufacturing333111— ACTIVE
Basis Software, INC.RedmondComputer and Electronic Product Manufacturing334519— ACTIVE
B.e. Meyers & Co., INC.RedmondComputer and Electronic Product Manufacturing334419— ACTIVE
Chipletics, INC.RedmondComputer and Electronic Product Manufacturing334413— ACTIVE
Eospace INC.RedmondMiscellaneous Manufacturing339999— ACTIVE
Hitt Power Technology, INC.RedmondElectrical Equipment, Appliance & Component Manufacturing335999— ACTIVE
Konica Minolta Sensing Americas, INC.RedmondComputer and Electronic Product Manufacturing334513— ACTIVE
Leancode INCRedmondComputer and Electronic Product Manufacturing334111— ACTIVE
Oplet CorporationRedmondComputer and Electronic Product Manufacturing334511— ACTIVE
Uncle Harry's Natural Products INCRedmondChemical Manufacturing325620— ACTIVE
Wegmatt LLCRedmondTransportation Equipment Manufacturing336320— ACTIVE
Xkl, L.l.c.RedmondComputer and Electronic Product Manufacturing334210— ACTIVE
Allied Steel Fabricators INCRedmondFabricated Metal Product Manufacturing33231220–99 LIKELY ACTIVE
Genie Industries Scissors DivRedmondMachinery Manufacturing333120— LIKELY ACTIVE
Gyrus Acmi, INCRedmondMiscellaneous Manufacturing339112— LIKELY ACTIVE
ImagicorpsRedmondWood Product Manufacturing32199220–99 LIKELY ACTIVE
Lbk Customs LLCRedmondPrinting and Related Support Activities323113— LIKELY ACTIVE
The Sky River MeaderyRedmondBeverage and Tobacco Product Manufacturing3121301–19 LIKELY ACTIVE
Pacific Tool INCRedmondFabricated Metal Product Manufacturing33211420–99 LIKELY ACTIVE
Microsoft CorporationRedmondPrinting and Related Support Activities323116— UNVERIFIED
Olympian Precast INCRedmondNonmetallic Mineral Product Manufacturing32733120–99 UNVERIFIED
Washington GraphicsRedmondPrinting and Related Support Activities3231131–19 UNVERIFIED
Honeywell International INC.RedmondComputer and Electronic Product Manufacturing334511— LIKELY ACTIVE
King & Prince SeafoodRedmondFood Manufacturing311710100–499 LIKELY ACTIVE
Microstar Laboratories INCRedmondComputer and Electronic Product Manufacturing3341111–19 LIKELY ACTIVE
Pan-pacific Electronics, INC.RedmondComputer and Electronic Product Manufacturing3344171–19 LIKELY ACTIVE
Triumph Integrated SystemsRedmondTransportation Equipment Manufacturing33641320–99 LIKELY ACTIVE
Probi USA INC RedmondRedmondFood Manufacturing31151420–99 LIKELY ACTIVE
Bio Rad Laboratories RedmondRedmondChemical Manufacturing325413— UNVERIFIED
Cadman RedmondRedmondPetroleum and Coal Products Manufacturing324121— UNVERIFIED
Data I O CorporationRedmondComputer and Electronic Product Manufacturing334413— UNVERIFIED
Genie IndustriesRedmondMachinery Manufacturing333120— UNVERIFIED
Idd Aerospace CorporationRedmondComputer and Electronic Product Manufacturing334511— UNVERIFIED
InterpointRedmondComputer and Electronic Product Manufacturing334413— UNVERIFIED
Kersey MobilityRedmondPrinting and Related Support Activities323122— UNVERIFIED
Meta Platforms Technologies LLC Red9845 OriginRedmondComputer and Electronic Product Manufacturing334515— UNVERIFIED
Microsoft Redmond 17760 FacilityRedmondMachinery Manufacturing333923— UNVERIFIED
Onsite EnvironmentalRedmondComputer and Electronic Product Manufacturing334513— UNVERIFIED
Praegitzer RedmondRedmondComputer and Electronic Product Manufacturing334412— UNVERIFIED
Prototron CircuitsRedmondComputer and Electronic Product Manufacturing334412— UNVERIFIED
QualitelRedmondComputer and Electronic Product Manufacturing334412— UNVERIFIED

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