Manufacturing in Lake County, Illinois
The register lists 881 facilities in Lake, Illinois. According to the Bureau of Labor Statistics, 999 establishments were counted in Lake, Illinois, in 2025. Chemical Manufacturing accounts for 18,538 jobs in Lake, Illinois, 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 Lake County in 2025, employing about 48,223 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 881, about 88% of that figure.
Facilities44 FACILITIES
Listing 44 of 64: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Arxium, INC. | Buffalo Grove | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Alma Lasers INC | Buffalo Grove | Computer and Electronic Product Manufacturing | 334510 | — | ACTIVE |
| Epix INC | Buffalo Grove | Computer and Electronic Product Manufacturing | 334118 | 1–19 | ACTIVE |
| One2one Communications, LLC | Buffalo Grove | Printing and Related Support Activities | 323111 | 1–19 | ACTIVE |
| Plexus CORP | Buffalo Grove | Computer and Electronic Product Manufacturing | 334418 | 100–499 | ACTIVE |
| Vapor Bus International | Buffalo Grove | Fabricated Metal Product Manufacturing | 332999 | 100–499 | ACTIVE |
| Visiplex INC. | Buffalo Grove | Computer and Electronic Product Manufacturing | 334220 | 1–19 | ACTIVE |
| Arxium, INC. | Buffalo Grove | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Austin Chemical Company, INC. | Buffalo Grove | Chemical Manufacturing | 325412 | — | ACTIVE |
| Duvon Lighting, LLC | Buffalo Grove | Electrical Equipment, Appliance & Component Manufacturing | 335132 | — | ACTIVE |
| Flextronics Int'l Usa, INC. | Buffalo Grove | Chemical Manufacturing | 325413 | 500+ | ACTIVE |
| Safco Dental Supply LLC | Buffalo Grove | Miscellaneous Manufacturing | 339114 | — | ACTIVE |
| Schultes Precision Manufacturing INC | Buffalo Grove | Fabricated Metal Product Manufacturing | 332710 | 100–499 | REPORTED CLOSED |
| Komax Corporation | Buffalo Grove | Fabricated Metal Product Manufacturing | 332710 | 100–499 | LIKELY ACTIVE |
| Nemera Buffalo Grove LLC | Buffalo Grove | Plastics and Rubber Products Manufacturing | 326199 | 500+ | LIKELY ACTIVE |
| Ricon CORP | Buffalo Grove | Transportation Equipment Manufacturing | 336340 | 20–99 | LIKELY ACTIVE |
| Veritas Document Solutions LLC | Buffalo Grove | Printing and Related Support Activities | 323110 | 100–499 | LIKELY ACTIVE |
| Ppc Flexible Packaging LLC | Buffalo Grove | Plastics and Rubber Products Manufacturing | 326111 | 500+ | LIKELY ACTIVE |
| Assembled Products | Buffalo Grove | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Buffalo Grove Village of Public Svc Ctr | Buffalo Grove | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Colfax Envelope CORP | Buffalo Grove | Paper Manufacturing | 322230 | — | UNVERIFIED |
| Cookson Electronics | Buffalo Grove | Printing and Related Support Activities | 323120 | — | UNVERIFIED |
| Des Plaines Printing LLC | Buffalo Grove | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Dynomax INC | Buffalo Grove | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Fisher Container CORP | Buffalo Grove | Plastics and Rubber Products Manufacturing | 326111 | — | UNVERIFIED |
| Flextronics International USA | Buffalo Grove | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Heidner Property Management | Buffalo Grove | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Hp Tuners LLC | Buffalo Grove | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Illinois Tool Works INC | Buffalo Grove | Electrical Equipment, Appliance & Component Manufacturing | 335313 | — | UNVERIFIED |
| Kobelco Advanced Coating (america) INC | Buffalo Grove | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Philos Global Technologies INC | Buffalo Grove | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Siemens Building Techs INC | Buffalo Grove | Computer and Electronic Product Manufacturing | 334512 | — | UNVERIFIED |
| Van Melle- Buffalo Grove | Buffalo Grove | Food Manufacturing | 311330 | — | UNVERIFIED |
| Buffalo Grove | Buffalo Grove | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| Buffalo Grove Repair | Buffalo Grove | Electrical Equipment, Appliance & Component Manufacturing | 335314 | 20–99 | LIKELY ACTIVE |
| Hawk Electronics INC | Buffalo Grove | Computer and Electronic Product Manufacturing | 334419 | — | LIKELY ACTIVE |
| KNIPEX Tools L.P. | Buffalo Grove | Fabricated Metal Product Manufacturing | 332216 | 20–99 | LIKELY ACTIVE |
| SAI - Buffalo Grove IL | Buffalo Grove | Chemical Manufacturing | 325413 | 20–99 | LIKELY ACTIVE |
| Corpak Medsystems | Buffalo Grove | Miscellaneous Manufacturing | 339113 | — | UNVERIFIED |
| Flex LTD. | Buffalo Grove | Chemical Manufacturing | 325413 | — | UNVERIFIED |
| Grid Controls LLC | Buffalo Grove | Computer and Electronic Product Manufacturing | 334513 | 1–19 | UNVERIFIED |
| Logicraft Corporation | Buffalo Grove | Fabricated Metal Product Manufacturing | 332991 | 1–19 | UNVERIFIED |
| Marking Specialists/Polymer Technologies | Buffalo Grove | Fabricated Metal Product Manufacturing | 332999 | 20–99 | UNVERIFIED |
| Sigma Biomedics, Inc. | Buffalo Grove | Miscellaneous Manufacturing | 339112 | 1–19 | UNVERIFIED |
