Vesper Advanced Defense Systems, INC
7 1/2 Bennett St, Charleston, SC 29401
Operating signal within 12 months from two or more independent sources.
What they make
Guided Missile and Space Vehicle Manufacturing336414- first-principles engineering
- positioning
- Passive Presence Mesh
- conventional communications
- power sources
- logistics
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Kenbay, LLC | Mount Pleasant | All Other Plastics Product Manufacturing 326199 | LIKELY ACTIVE | 7.5 KM |
| Lockheed:charleston-closed | Charleston | Fluid Power Valve and Hose Fitting Manufacturing 332912 | UNVERIFIED | 9.1 KM |
| Leatherwood Manufacturing INC | North Charleston | Fabricated Structural Metal Manufacturing 332312 | LIKELY ACTIVE | 9.9 KM |
| The Boeing Company | North Charleston | Aircraft Manufacturing 336411 | UNVERIFIED | 13.3 KM |
| North Charleston, SC (SC007) | North Clarleston | Aircraft Manufacturing 336411 | LIKELY ACTIVE | 13.4 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord L6SEVLGQG5B6 · first seen DEC 2025 · last seen DEC 2025
IN CHARLESTON COUNTY7 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 3 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: VESPER ADVANCED DEFENSE SYSTEMS, INC · DEC 2025
- Street address
- SAM.gov: 7 1/2 BENNETT ST · DEC 2025
- City
- SAM.gov: CHARLESTON · DEC 2025
- State
- SAM.gov: SC · DEC 2025
- Coordinates
- Census geocoder: 32.782207532595,-79.944166598335 · JUL 2026
- Website
- SAM.gov: https://vespersys.com · DEC 2025
- CAGE code
- SAM.gov: 17JP7 · DEC 2025
- SAM registration expires
- SAM.gov: 2026-12-16 · DEC 2025


