Cox Prototyping LLC is a South Dakota LLC, registered on November 29, 2025. It is based at 6500 E Quartzite Dr, Sioux Falls, SD, 57110. The company is currently listed as active on the South Dakota register and is registered under company number DL314654. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | Cox Prototyping LLC |
|---|---|
| Principal address | 6500 E Quartzite DrSioux Falls57110SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 29 November 2025 (9 months ago) |
| Entity type | LLC |
| Standing | compliant |
| Company number | DL314654 |
| Registered agent | Frank Dewayne Cox |
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | Cox Prototyping LLC | 2025-11-29 | Frank Dewayne Cox | — | Active | |
Filing ID DL314654 Jurisdiction Domestic · LLC Principal address 6500 E Quartzite Dr, Sioux Falls, SD, 57110 Registered agent Frank Dewayne Cox6500 E QUARTZITE DR, SIOUX FALLS, SD, 57110 Officers Not reported | ||||||