Open Cosmos recently had the privilege of hosting Josef Aschbacher, the Director General of the European Space Agency (ESA), and Simonetta Cheli, Director of Earth Observation, at the company's facilities in Harwell Campus. During their visit, they were given a tour of the Open Cosmos cleanroom and were able to see the progress of several flagship ESA projects, including MANTIS, Phisat2, and NanoMagSat, all of which are demonstrators of cutting edge of satellite technology and scientific research the company is leading in partnership with the agency.