Polyhistor International, INC.
At a glance
Employees1-19
In business since1999
Industry
HeadquartersJacksonville, FL
SAM.gov UEIDEZ4L2TTHQD5
CAGE code3TSM4
Incorporated inFL
- development
- prototyping
- production
- CNC machining
- 3D printing
- plastics
- ULTEM
- manufacturing methods
- defense contracting
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Polyhistor International, INC. | Jacksonville | FL | 1–19 | 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.