RHEA Group

What we do: RHEA Group is a professional engineering and solutions company specializing in space engineering, system development, cybersecurity, and security services. We serve critical infrastructure organizations across Europe and North America, including space agencies, government, and defense sectors. Our expertise covers over 120 space missions such as CubeSats, SmallSats, Earth observation, communications satellites, and multi-satellite constellations. Clients include the European Space Agency (ESA), EUMETSAT, European Commission, and national space agencies.

Where we are located: Our headquarters are in Wavre, Walloon Region, Belgium, at Avenue Einstein 8, 1300. We also operate in the Czech Republic, France, Germany, Italy, Luxembourg, The Netherlands, Spain, UK, Switzerland, and Canada.

Short history: Founded in 1992, RHEA Group has built a strong reputation over 30 years as a trusted partner delivering tailored engineering solutions that drive organizational and cultural initiatives, creating sustainable value for clients.

Organization & culture: With approximately 650 employees, RHEA Group fosters a supportive and growth-oriented environment. Our teams include globally recognized experts in cybersecurity and concurrent engineering, working on diverse and challenging programs in space, security, and engineering sectors.

Recent developments: RHEA System S.A. holds ISO 9001 Quality Management and ISO 27001 Information Security Management certifications. A significant milestone was marked on 4 December 2024 with the launch of the Proba-3 mission, Sentinel-1C satellite, and the Vega-C rocket’s return to flight, highlighting RHEA’s role in advancing European space technology.