UK defence tech startup Shield Space has raised £2 million to support the launch of its first orbital test flight, as it develops technology to protect satellites from jamming and attack. 

The round was led by the Midlands Engine Investment Fund II via Mercia Ventures, with additional backing from Twin Path Ventures, ROI Ventures and P3A Ventures. 

Founded in 2025 by former UK Space Command colleagues Graeme Ritchie and Dan Molland, the company is building autonomous AI guidance systems that help satellites detect threats and manoeuvre without ground intervention. 

The investment will fund a move into new premises in Lincoln, the creation of five jobs and a test flight planned for early 2027.