Lonestar Iii Five Designs LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersMckinney, TX
SAM.gov UEIWELLSEFDAZN3
LoneStar III Five Designs is an RF and microwave engineering company specializing in MMIC design, CCA/PCB design and modernization, prototype builds, and RF test and evaluation across applications from DC to 50 GHz. The company serves defense, aerospace, and advanced electronics industries.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Lonestar Iii Five Designs LLC | Mckinney | TX | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


