Manufacturing in Mercer County, New Jersey
The register lists 269 facilities in Mercer, New Jersey. The Bureau of Labor Statistics counted 306 establishments in Mercer. Chemical Manufacturing is an industry with 70 facilities listed in the register.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 306 manufacturing establishments in Mercer County in 2025, employing about 9,297 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 269, about 88% of that figure.
Facilities24 FACILITIES
Listing 24 of 32: 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 |
|---|---|---|---|---|---|
| Bracco Diagnostics INC. | Princeton | Chemical Manufacturing | 325412 | 100–499 | ACTIVE |
| Frauscher Sensor Technology USA INC | Princeton | Computer and Electronic Product Manufacturing | 334290 | 1–19 | ACTIVE |
| Intelligent Material Solutions, INC. | Princeton | Chemical Manufacturing | 325130 | 1–19 | ACTIVE |
| Kyowa Kirin, INC. | Princeton | Chemical Manufacturing | 325412 | — | ACTIVE |
| Sandoz INC. | Princeton | Chemical Manufacturing | 325412 | 500+ | ACTIVE |
| Ascendis Pharma Endocrinology, INC. | Princeton | Chemical Manufacturing | 325412 | — | ACTIVE |
| Balinbac Therapeutics INC | Princeton | Food Manufacturing | 311119 | — | ACTIVE |
| Moderna Us, INC. | Princeton | Chemical Manufacturing | 325414 | — | ACTIVE |
| Oav Quantum Energy LLC | Princeton | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | ACTIVE |
| Photocure, INC | Princeton | Chemical Manufacturing | 325412 | — | ACTIVE |
| Premissa INC | Princeton | Machinery Manufacturing | 333242 | — | ACTIVE |
| Sensors Unlimited INC | Princeton | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Sitesource, LLC | Princeton | Furniture and Related Product Manufacturing | 337214 | — | ACTIVE |
| Urogen Pharma INC | Princeton | Chemical Manufacturing | 325414 | — | ACTIVE |
| E R Squibb & Sons LLC | Princeton | Chemical Manufacturing | 325412 | — | LIKELY ACTIVE |
| Guerbet LLC | Princeton | Chemical Manufacturing | 325412 | — | LIKELY ACTIVE |
| Catalent Princeton | Princeton | Chemical Manufacturing | 325412 | 20–99 | LIKELY ACTIVE |
| Niksun INC | Princeton | Computer and Electronic Product Manufacturing | 334111 | 20–99 | REPORTED CLOSED |
| Advaxis | Princeton | Chemical Manufacturing | 325194 | — | UNVERIFIED |
| Chal, LLC | Princeton | Food Manufacturing | 311812 | 1–19 | LIKELY ACTIVE |
| IDT Princeton | Princeton | Machinery Manufacturing | 333993 | 1–19 | LIKELY ACTIVE |
| Moderna, US - Princeton | Princeton | Chemical Manufacturing | 325414 | 100–499 | LIKELY ACTIVE |
| New Jersey Region (BMS) | Princeton | Computer and Electronic Product Manufacturing | 334516 | 1–19 | LIKELY ACTIVE |
| Raytheon_Princeton | Princeton | Computer and Electronic Product Manufacturing | 334413 | 20–99 | LIKELY ACTIVE |
