Public engineering firm profile
Space Systems Integration, LLC
Chantilly, VA
Public profile details are available below.
- Services
- 6
- Offices
- 1
Overview
Space Systems Integration, LLC (SSI) is an aerospace and defense engineering firm based in Chantilly, Virginia, specializing in space systems engineering, spacecraft development, and program management for government clients. Its team brings decades of experience in aerospace program development and acquisition, providing systems engineering and technical assistance, mission design, subsystem design, detailed analysis and trade studies, proposal development, and earned value management. SSI also offers the Lightspeed tool for modeling and visualizing spacecraft attitude, orbit-raising, and formation-flying scenarios.
Services
Systems Engineering & Technical Assistance
SETA support for government acquisition programs including independent review team participation, acquisition strategy, and program initiation.
Mission Design
Orbital mission design including orbit selection, initialization planning, ground station coordination, and disposal planning.
Subsystem Design & Engineering
Spacecraft subsystem design and integration support across multiple disciplines.
Detailed Analysis & Trade Studies
Technical analysis and data-driven trade study support for engineering programs.
Program Management
Engineering program management balancing technical understanding with cross-group collaboration, including earned value management.
Proposal Development
Government proposal development services with a record of successful contract wins.