Gran Systems

Gran Systems was founded in 2008 and specialises in system integration and think tank services for the new space, semiconductor equipment and medical device industries. The company name signifies great and large, reflecting a focus on large-scale solutions, and its stated inspiration is "Defining the Future: from small to large". Gran Systems is located at 13100 Space Center Boulevard in Houston, Texas, near NASA's Johnson Space Center. Its products were featured on NASA's Small Satellite website in 2021 and highlighted in NASA's 2024 Small Satellite Technology State of the Art report.

Space services

• Satellite launch services for commercial, academic and government customers
• Space experiments and microgravity research
• Space environment testing equipment and testing services, including thermal vacuum, vibration and EMC testing to validate space systems and components for mission readiness
• CubeSat design and manufacture, with customisable structures, payload integration and electronics, serving universities, researchers and commercial clients from concept to assembly
• CubeSat deployers and CubeSat bus products listed in its services catalogue

Education

Gran Systems runs space education programmes including experiment kits, CubeSat workshops and challenges such as the KIBO Robot Programming Challenge and an AI Space Challenge. Working with schools and universities, the programmes introduce students of all ages to space science, engineering and programming.

Other industries

Alongside its space work, the company provides system integration and think tank services for semiconductor equipment and medical devices, helping customers with mission definition in engineering and business and architecting systems for current and anticipated needs.

Shows

Gran Systems appears in the exhibitor lists of the Small Satellite Conference 2027, SmallSat Symposium 2027 and Space Tech Expo Europe 2026.

Contact

Description from the company’s website. Is this your company? Claim this page to add your services, photos and contact details.