Manufacturing of host computers
1,495 FACILITIESCensus designationManufacturing of host computers, multiusers (mainframes, super computers, midrange servers, blade servers, UNIX servers, PC servers)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| John Mezzalingua Associates LLC dba JMA Wireless Warehouse Liverpool | Liverpool | NY | 1–19 | LIKELY ACTIVE |
| Jroc | Henrietta | NY | 500+ | LIKELY ACTIVE |
| Kerberos International, INC | Delray Beach | FL | — | LIKELY ACTIVE |
| L3Harris | Salt Lake City | UT | 500+ | LIKELY ACTIVE |
| L3Harris - 1200 Woody Burke Rd. Melbourne, FL | Melbourne | FL | 20–99 | LIKELY ACTIVE |
| L3Harris BCS Carlsbad | Carlsbad | CA | 100–499 | LIKELY ACTIVE |
| L3 Technologies, INC. | Camden | NJ | — | LIKELY ACTIVE |
| L3 Technologies, INC. | Camden | NJ | — | LIKELY ACTIVE |
| L3 Technologies Telemetry & RF Products | San Diego | CA | 100–499 | LIKELY ACTIVE |
| Lamb Industries LLC | Rome | GA | — | LIKELY ACTIVE |
| Landguard Systems, INC | Clearwater | FL | — | LIKELY ACTIVE |
| Legacy Communications, L.l.c. | Grand Island | NE | — | LIKELY ACTIVE |
| Legrand - Independence - OH | Independence | OH | 20–99 | LIKELY ACTIVE |
| Lemont Furnace, PA (PA055) | Lemont Furnace | PA | 20–99 | LIKELY ACTIVE |
| Letova LLC | Brooklyn | NY | — | LIKELY ACTIVE |
| Lexington Park, MD (02T) | Lexington Park | MD | 20–99 | LIKELY ACTIVE |
| Lighthorse Technologies, INC. | San Diego | CA | — | LIKELY ACTIVE |
| Lightspeed Aviation INC | Lake Oswego | OR | — | LIKELY ACTIVE |
| Lindsey Technical Solutions LLC | Bradenton | FL | — | LIKELY ACTIVE |
| Linear Photonics LLC | Hamilton | NJ | — | LIKELY ACTIVE |
| Lisle | Lisle | IL | 1–19 | LIKELY ACTIVE |
| Lite Coms LLC | Fairport | NY | — | LIKELY ACTIVE |
| Los Gatos, CA (533) | Los Gatos | CA | 20–99 | LIKELY ACTIVE |
| Lowell | Lowell | MA | 100–499 | LIKELY ACTIVE |
| Lr Technologies, INC. | Rockville | MD | — | LIKELY ACTIVE |
FactoryRegistry lists 1,495 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced host computers, multiusers (mainframes, super computers, midrange servers, blade servers, UNIX servers, PC servers), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 3 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2011500000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
