Say what's true
Held, in progress, and planned are labeled for what they are.
About
Guardianshield Systems is a brand of Guardianshield Cybersecurity, LLC, a Maryland company that already handles controlled defense information under a CMMC Level 2 assessment.
Mission

Founder
Carlos founded Guardianshield Cybersecurity, LLC and is standing up Guardianshield Systems to bring the same security discipline to precision machined parts for aerospace, submarine and shipbuilding supply chains.
LinkedIn profileValues
We are a young business. These are the rules we hold ourselves to while we grow.
Held, in progress, and planned are labeled for what they are.
Customer drawings are protected from the first email.
Quality claims come with records.
The parts we plan to make end up in systems people depend on.
| Item | Detail |
|---|---|
| Legal entity | Guardianshield Cybersecurity, LLC |
| Brand | Guardianshield Systems |
| Location | Maryland |
| Federal registration | SAM-registered · CAGE 9N5A7 · UEI X5AMV2F3EG37 |
| Cybersecurity | CMMC Level 2, DIBCAC-assessed (company information systems) |
Careers
We are not hiring yet. If you are a machinist, CNC programmer, or quality inspector in Maryland and want to hear when we are, send a short note.
Sourcing teams, future hires, and anyone with a question: email or call.