Princeton Instruments - Acton
15 Discovery Way, Acton, MA 01720
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
Analytical Laboratory Instrument Manufacturing334516Where it is
42.47185, -71.44159 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Acton Research Corporation | Acton | Commercial and Service Industry Machinery Manufacturing 333314 | UNVERIFIED | 0.0 KM |
| Honeywell Sensing and Control | Acton | Other Electronic Component Manufacturing 334419 | UNVERIFIED | 0.3 KM |
| Insulet Corporation | Acton | In-Vitro Diagnostic Substance Manufacturing 325413 | ACTIVE | 2.2 KM |
| Excellims Corporation | Acton | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 2.7 KM |
| Williamson Corporation | Concord | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | LIKELY ACTIVE | 3.6 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 2 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.