Manufacturing in King County, Washington
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Federal labor statistics counted at least 2,456 manufacturing establishments in King County in 2024, employing about 92,007 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 2,026, about 82% of that figure.
Facilities724 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Brio Ventures INC | Seattle | Food Manufacturing | 311225 | — | ACTIVE |
| Cambria Corporation | Seattle | Computer and Electronic Product Manufacturing | 334513 | — | ACTIVE |
| Cedar Grove Composting INC | Seattle | Chemical Manufacturing | 325315 | — | ACTIVE |
| Cets LLC | Seattle | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Composite Fundamentals, INC | Seattle | Transportation Equipment Manufacturing | 336390 | — | ACTIVE |
| Corneagen LLC | Seattle | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Cubes Baking CO LLC | Seattle | Food Manufacturing | 311811 | — | ACTIVE |
| Curi Bio INC | Seattle | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Darigold INC | Seattle | Food Manufacturing | 311511 | — | ACTIVE |
| Datapro International INC. | Seattle | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Direct Connect Group (dcg) LLC | Seattle | Printing and Related Support Activities | 323117 | — | ACTIVE |
| DTF Prep Seattle, LLC | Seattle | Food Manufacturing | 311612 | 100–499 | ACTIVE |
| Dynamic Engineering, INC | Seattle | Electrical Equipment, Appliance & Component Manufacturing | 335139 | — | ACTIVE |
| Ecellix INC. | Seattle | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | ACTIVE |
| Eclipse Space Technologies Corporation | Seattle | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Erickson Laboratories, INC | Seattle | Miscellaneous Manufacturing | 339115 | — | ACTIVE |
| Federal Marine & Defense Services LLC | Seattle | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Fialab Instruments, INC. | Seattle | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Five Axis Industries, INC | Seattle | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Future Present Labs LLC | Seattle | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Gli Interactive LLC | Seattle | Computer and Electronic Product Manufacturing | 334519 | — | ACTIVE |
| Gq Electronics LLC | Seattle | Computer and Electronic Product Manufacturing | 334519 | — | ACTIVE |
| Hanger Prosthetics & Orthotics West, INC. | Seattle | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Harbor Island Supply Corporation | Seattle | Primary Metal Manufacturing | 331529 | — | ACTIVE |
| Harrington Industrial Plastics LLC | Seattle | Plastics and Rubber Products Manufacturing | 326122 | — | ACTIVE |
| Hullux LLC | Seattle | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Innovative Industries Northwest, INC. | Seattle | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |
| Iot Bearings LLC | Seattle | Computer and Electronic Product Manufacturing | 334513 | — | ACTIVE |
| Jet Parts Engineering, LLC. | Seattle | Transportation Equipment Manufacturing | 336412 | — | ACTIVE |
| Kongsberg Maritime INC | Seattle | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Lammy Industries INC | Seattle | Apparel Manufacturing | 315210 | — | ACTIVE |
| Lightside Surgical, INC | Seattle | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Lore Space Technologies, INC. | Seattle | Transportation Equipment Manufacturing | 336414 | — | ACTIVE |
| Lumenomics INC | Seattle | Furniture and Related Product Manufacturing | 337920 | — | ACTIVE |
| Malarvx INC | Seattle | Chemical Manufacturing | 325414 | — | ACTIVE |
| Marine Engine Repair Co., INC. | Seattle | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | ACTIVE |
| Marine Lenders Services, LLC | Seattle | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Membrion INC | Seattle | Chemical Manufacturing | 325211 | — | ACTIVE |
| Menehune Green LLC | Seattle | Chemical Manufacturing | 325315 | — | ACTIVE |
| Mid Mountain Materials, INC. | Seattle | Textile Mills | 313320 | — | ACTIVE |
| Mochii, INC. | Seattle | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Morning Glory Chai, INC | Seattle | Food Manufacturing | 311920 | — | ACTIVE |
| Northern Lights, INC. | Seattle | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | ACTIVE |
| Northwest Marine Services LLC | Seattle | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Omeros Corporation | Seattle | Chemical Manufacturing | 325412 | — | ACTIVE |
| Orca Bay Foods, LLC | Seattle | Food Manufacturing | 311710 | — | ACTIVE |
| Palmflex INC | Seattle | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Part Works INC | Seattle | Fabricated Metal Product Manufacturing | 332913 | — | ACTIVE |
| Pfhn Ventures LLC | Seattle | Furniture and Related Product Manufacturing | 337214 | — | ACTIVE |
| Pluristyx INC | Seattle | Chemical Manufacturing | 325414 | — | ACTIVE |
