High Energy Devices, LLC
26 Hollenberg Ct, Bridgeton, MO 63044
Operating signal within 12 months from two or more independent sources.
What they make
Other Electronic Component Manufacturing334419High Energy Devices manufactures two-electrode and three-electrode triggered spark gaps for high voltage circuit protection and energy transfer applications. The company serves the aerospace and defense, avionics, industrial, and medical industries, with spark gaps designed for capacitor discharge applications, exploding bridge-wire circuits, lightning protection, and electromagnetic transient protection.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Buse Industries | Bridgeton | Other Electronic Component Manufacturing 334419 | UNVERIFIED | 2.7 KM |
| Mdz Automation LLC | Bridgeton | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 2.8 KM |
| Franklin Electronics Company | Bridgeton | Bare Printed Circuit Board Manufacturing 334412 | LIKELY ACTIVE | 3.1 KM |
| Raven Industries INC | Earth City | Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418 | UNVERIFIED | 3.2 KM |
| Conference Technologies, INC. | Maryland Heights | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 5.3 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 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 |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | NOV 2025 | NOV 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | NOV 2025 |
| CAGE CODE | SAM GOV | NOV 2025 |
| CITY | SAM GOV | NOV 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | NOV 2025 |
| REGISTRATION EXPIRATION | SAM GOV | NOV 2025 |
| STATE | SAM GOV | NOV 2025 |
| WEBSITE | SAM GOV | NOV 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.