R Sigma LLC
Turning legacy complexity into modern capability.
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Find the right engineering partner.
Explore capabilities, project experience, and office locations to build your shortlist.
Explore capabilities, project experience, and office locations to build your shortlist.
Turning legacy complexity into modern capability.
Flight Software and Ground Systems.
Laurel, MD
Specialized mechanical shock testing, analysis, and custom resonant plate test machinery
Cedar Crest, NM
Where Innovation Takes Flight
New York, NY
Proudly Supporting our Nation's Vital Missions
Dayton, OH+1
Experience, Performance, Value
Huntsville, AL
Getting Actions Done with Swift, Smart, Superior & Sustained Results
Cheyenne, WY
Precision. Delivered.
Aerospace consulting services for the commercial space community
Palos Verdes Peninsula, CA
Aerodynamic instrumentation consulting and testing services.
Laramie, WY
The Peak of Innovation
Valley Forge, PA
Delivering value recovery through Program Management and Engineering.
Albuquerque, NM+1
Advanced Technology Solutions for Government and Commercial Agencies.
Las Vegas, NV+1
20 Years Of Recognized Excellence in Satellite Testing Processes and Production
Air airspace modernization, modeling, and simulation engineering
Northfield, NJ
Engineering mission-critical C4ISR solutions across land, sea, air, space, and cyber domains
Systems engineering, analysis, simulation, integration and test
Newport News, VA
Encourage Innovation
Orlando, FL
CES offers the world's lowest cost products for carbon-free combustion.
Rancho Cordova, CA
Ceiling and Visibility Unlimited
San Diego, CA+1
Tomorrow's Defense Today
Creating Spaceflight Capabilities
Innovate. Create. Solve.
We care about your challenges and build solutions that demonstrate our commitment.