Mv Defense LLC
4370 Contractors Cmn # B, Livermore, CA 94551
ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES
Operating signal within 12 months from two or more independent sources.
Their homepage, crawled JUL 2026
What they make
All Other Miscellaneous Electrical Equipment and Component Manufacturing335999Where it is
37.69257, -121.74154 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Microsource, INC. | Livermore | All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999 | ACTIVE | 0.3 KM |
| Sparkz INC | Livermore | Battery Manufacturing 335910 | ACTIVE | 1.6 KM |
| Advent Technologies, LLC | Livermore | All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999 | ACTIVE | 1.7 KM |
| Spectrapower INC | Livermore | Battery Manufacturing 335910 | UNVERIFIED | 2.3 KM |
| Longview Fusion Energy Systems, INC. | Livermore | All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999 | ACTIVE | 2.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 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 |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| GEOM | CENSUS GEOCODER | JUL 2026 |
| WEBSITE | COMPANY SITE | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.