Your universal satellite solutions partner.

We make space accessible to help solve the world’s biggest challenges.

Find out what satellite technologies can do for you

Mission Design Software

Have you seen our ground breaking and simple to use online space mission design software? Request a free demo or free trial access now!

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Is your idea a winner?

Do you have an innovative space application or technology you need help developing? Open Cosmos is partnering with ESA in our Call to Orbit campaign – an initiative offering support for YOUR ideas to enter space at a fraction of the normal price.

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How are we democratising access to space

Cutting through the complexity

From drawing board to orbit and beyond

Reducing time and cost

We are your one-stop shop whether you are looking to offer a service or demonstrate a technology.

We help you develop and qualify your solution, simplify your route to orbit and bring data back to your desktop.

We increase simplicity in all aspects of mission development, making it cheaper and faster for you to get to launch.

Discover our solutions


Get your payload into orbit


Qualify and test your payload


Plan and design your mission

UKSEDS – Open Cosmos Satellite Design Competition Announcement The UK Students for the Exploration and Development of Space (UKSEDS), Open Cosmos and Space & Satellite Professionals International (SSPI) are proud to announce the third edition of the annual Satellite Design Competition.Read more
Junior AOCS Engineer and Orbit Determination and Control Systems Engineer You will be assisting the design, execution and validation of GNC/AOCS systems for open Cosmos’ nanosatellite missionsRead more