Operating signal within 12 months from two or more independent sources.
What they make
Air and Gas Compressor Manufacturing333912- diaphragm pumps
- lab pumps
- locations worldwide
- repairs
- lab applications
- Americas
NAMED ON THE COMPANY’S OWN WEBSITE, READ SEP 9, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Gram Equipment of America, Inc. | Hamilton | Packaging Machinery Manufacturing 333993 | LIKELY ACTIVE | 0.9 KM |
| Demag Delaval Turbomachinery INC | Trenton | Turbine and Turbine Generator Set Units Manufacturing 333611 | UNVERIFIED | 9.0 KM |
| IDT Princeton | Princeton | Packaging Machinery Manufacturing 333993 | LIKELY ACTIVE | 12.7 KM |
| Rees Scientific Corporation | Ewing | Other Communications Equipment Manufacturing 334290 | LIKELY ACTIVE | 11.2 KM |
| Multiforce Systems CORP | Princeton | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | ACTIVE | 21.1 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
Where this record comes from
3 sources hold this plant, and 11 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen SEP 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord JN52VY2Q33D1 · first seen JUL 2026 · last seen JUL 2026
- DOL Form 5500 retirement plan filingsOPERATINGRecords 222166710|NJ|08691|2 black forest rd, 222166710|NJ|08691|two black forest rd · first seen DEC 2024 · last seen JUN 2025
IN MERCER COUNTY4 other plants share this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 2 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: KNF NEUBERGER, INC · JUL 2026
- Street address
- SAM.gov: 2 BLACK FOREST RD · JUL 2026
- City
- SAM.gov: TRENTON · JUL 2026
- State
- SAM.gov: NJ · JUL 2026
- Coordinates
- Census geocoder: 40.206525827885,-74.638238852035 · SEP 2026
- Employees (band)
- DOL: 100-499 · DEC 2024
- Website
- SAM.gov: http://www.knfusa.com/ · JUL 2026
- CAGE code
- SAM.gov: 1FEC1 · JUL 2026
- Retirement plan filing (Form 5500)
- DOL: 107 active participants, plan year ending 2025-06-30, 1 plan(s) · JUN 2025
- SAM registration expires
- SAM.gov: 2027-07-07 · JUL 2026
- State business registrationSOURCES DISAGREE
- CO SOS: KNF Neuberger, Inc., registered with the Colorado Secretary of State; Corporation formed in New Jersey; registered 2023-11-22; active, annual report filed 2026-06-25 · JUN 2026
- OR SOS: KNF NEUBERGER, INC., registered with the Oregon Secretary of State, Corporation Division; Corporation formed in New Jersey; registered 2021-05-26; active · MAY 2021
- TX Comptroller: KNF NEUBERGER, INC., registered with the Texas Comptroller of Public Accounts; Corporation; active