Sierra Engineering & Software, Inc.
Providing Advanced Simulation Tools and Design Expertise for Liquid and Solid Rocket Propulsion Development
Sacramento, CA
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Providing Advanced Simulation Tools and Design Expertise for Liquid and Solid Rocket Propulsion Development
Sacramento, CA

Mechanical Engineering Consulting and Finite Element Analysis.
Evaluating engineering structures and materials through predictive computer simulation
Apex, NC

A Data Driven Company
Reston, VA+1

Engineering The Future
Colorado Springs, CO

An Aerodynamics Legacy Since 1971
Renton, WA
Modeling. Simulation. Success.
Huntsville, AL
Radically engineered distribution & manufacturing operations
Dallas, TX
Analytical HEAVY Lifting
Centennial, CO+1

Total Customer Satisfaction
Hampton, VA

Mission-critical software for America's most demanding operational environments
Dayton, OH

System engineering, aviation, T&E, missile defense, and cyber solutions
Huntsville, AL

Advanced Engineering Services and Live-Virtual-Constructive Integration.

Biofuels and biochemical industry consultants
Milford, OH

Engineering, programmatic, and technical support services for national security missions.
Alexandria, VA

Pioneering Research & Development for Next Generation Aeronautical Concepts
Irvine, CA

Meeting Water Resource Needs of People and the Environment
Seattle, WA+5

Leading Change. Delivering Results.
Evans, GA

Delivering Energy-Efficiency Solutions
Monrovia, CA

Pioneering Advanced Marine Solutions
Bedford, NH

Providing Materials, Structural Integrity and Reliability Solutions Through Innovative Engineering
Columbus, OH
From sketch to solution: design smarter, simulate better, and deliver faster.
Binghamton, NY

Engineered Excellence
Denver, CO+1
Your Systems... Our Solutions