Hel INC
At a glance
EmployeesNot reported
In business since1995
HeadquartersPrinceton, NJ
SAM.gov UEIPND5D1UWRNN1
CAGE code3AZW8
Incorporated inNJ
- scientific instruments
- battery safety testing
- catalysis
- hydrogenation
- chemical synthesis
- crystallization
- process safety
- countries
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit Organization
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Hel INC | Princeton | NJ | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


