Insights

Growing Space Expertise RHEA Group has a strong track record supporting over 120 space missions, including CubeSats, SmallSats, and complex science spacecraft, positioning them as a specialized partner for organizations seeking advanced space technology solutions.

Defense Contract Focus Recent contracts with the UK Ministry of Defense and others to develop satellite control systems indicate substantial opportunities for collaboration with defense agencies and suppliers involved in satellite security and control systems.

Innovation in Cybersecurity Partnering on projects like UTM cybersecurity models and quantum-safe communications demonstrates RHEA’s capability in cutting-edge secure technology, ideal for clients prioritizing satellite security and secure communications.

Expanding Software Solutions Launch of tools like CDP4-COMET Web App and SPOT JUICE exemplifies RHEA’s focus on advanced engineering and system design software, presenting opportunities to sell engineering and simulation services or collaboration on next-generation aerospace tools.

European and North American Markets With headquarters in Belgium and operations across Europe and North America, RHEA has extensive regional exposure, enabling targeted sales efforts toward governmental agencies, space agencies, and aerospace corporations in these mature markets.

RHEA Group Tech Stack

RHEA Group uses 8 technology products and services including BMC Remedy, jQuery, Logstash, and more. Explore RHEA Group's tech stack below.

  • BMC Remedy
    IT Service Management
  • jQuery
    Javascript Libraries
  • Logstash
    Logging
  • JBoss
    Middleware Software
  • Windows 10
    Operating Systems
  • Yoast SEO
    Search Engines
  • Piwik
    System Analytics & Monitoring
  • TestNG
    Testing And Qa

Media & News

RHEA Group's Email Address Formats

RHEA Group uses at least 1 format(s):
RHEA Group Email FormatsExamplePercentage
F.Last@rheagroup.comJ.Doe@rheagroup.com
86%
FLast@rheagroup.comJDoe@rheagroup.com
6%
First.Last@rheagroup.comJohn.Doe@rheagroup.com
5%
FirstLast@rheagroup.comJohnDoe@rheagroup.com
3%

Frequently Asked Questions

Where is RHEA Group's headquarters located?

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RHEA Group's main headquarters is located at Avenue Einstein 8, Wavre, Walloon Region 1300, BE. The company has employees across 6 continents, including EuropeNorth AmericaAsia.

What is RHEA Group's stock symbol?

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RHEA Group is a publicly traded company; the company's stock symbol is HHRS.

What is RHEA Group's official website and social media links?

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RHEA Group's official website is rheagroup.com and has social profiles on LinkedInCrunchbase.

How much revenue does RHEA Group generate?

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As of October 2025, RHEA Group's annual revenue is estimated to be $19M.

What is RHEA Group's SIC code NAICS code?

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RHEA Group's SIC code is 3761 - Guided Missiles and Space Vehicles NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does RHEA Group have currently?

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As of October 2025, RHEA Group has approximately 501 employees across 6 continents, including EuropeNorth AmericaAsia. Key team members include Chief Technology Officer - Cybersecurity, Cyber Security Services: D. W.Chief Defence, Security And Technology Strategist: R. M.Vice President Italy: S. T.. Explore RHEA Group's employee directory with LeadIQ.

What industry does RHEA Group belong to?

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RHEA Group operates in the Defense and Space Manufacturing industry.

What technology does RHEA Group use?

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RHEA Group's tech stack includes BMC RemedyjQueryLogstashJBossWindows 10Yoast SEOPiwikTestNG.

What is RHEA Group's email format?

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RHEA Group's email format typically follows the pattern of F.Last@rheagroup.com. Find more RHEA Group email formats with LeadIQ.

When was RHEA Group founded?

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RHEA Group was founded in 1992.

RHEA Group

Defense and Space ManufacturingBelgium501-1000 Employees

RHEA Group is a professional engineering and solutions company, offering engineering solutions, system development and security services for space, government, defence and other critical infrastructure organizations across Europe and North America. 
Over the past 30 years, we have built a reputation as a trusted partner. We develop solutions that help drive organizational and cultural initiatives, leading to sustainable added value for our clients. 

Headquartered in Belgium, RHEA also works in Czech Republic, France, Germany, Italy, Luxembourg, The Netherlands, Spain, UK, Switzerland and Canada.
RHEA has supported over 120 space missions, including CubeSats, SmallSats, complex science spacecraft, Earth observation and communications satellites, and multi-satellite constellations. Our clients include the European Space Agency (ESA), EUMETSAT, European Commission, EU Agency for the Space Programme (EUSPA) and national space agencies. Our experts in areas such as cybersecurity and concurrent design are recognized as global leaders in their domains.

As a fast-growing company, we offer our employees the chance to grow within a supportive environment and to work on some of the most diverse and interesting programmes that contribute to the changing space, security and engineering sectors. Visit our website to learn more about how working for RHEA could be rewarding for your career.

Section iconCompany Overview

Headquarters
Avenue Einstein 8, Wavre, Walloon Region 1300, BE
SIC Code
3761 - Guided Missiles and Space Vehicles
Stock Symbol
HHRS
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Founded
1992
Employees
501-1000

Section iconFunding & Financials

  • $25M$50M

    RHEA Group's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    RHEA Group's revenue is estimated to be in the range of $25M$50M

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