R Sigma LLC
Turning legacy complexity into modern capability.
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Explore capabilities, project experience, and office locations to build your shortlist.
Turning legacy complexity into modern capability.
Contract R&D and Safety Assessment.
Woburn, MA
Success-driven engineering services and close-in field support.
Devoted to Aviation Safety.
Denton, TX
Air airspace modernization, modeling, and simulation engineering
Northfield, NJ
Ruggedized product engineering for the field and the future.
Chandler, AZ
Results Driven Engineering
Gardena, CA+1
Space Solutions for National Security
Haymarket, VA
Data-driven aerospace engineering modeling, simulation, and testing services.
Empowering Defense, Securing the Future
Engineering, Flying, Fabrication, Consulting.
Oro Valley, AZ+3
Mission-ready engineering
Warner Robins, GA+2
Engineering Services and Air and Missile Defense Program Support.
Huntsville, AL
Engineering Reliability. Mission-Critical Solutions.
Houston, TX
Transforming Ideas Into Reality
Our Product Is Your Product
Palm Coast, FL
CAD/CAM/CNC Integration and Model-Based Enterprise Engineering
Together, we will shape and dominate the future of mission architecture and engineering.
Unified Space Engineering
Engineering Your Future-readiness
Shaping the Next Era of Air Traffic Management
Technology. Innovation. Solutions.
Structural Design and Analysis and Finite Element Analysis.
Seattle, WA
We think solutions, until the end of the road.
Carson City, NV+1