Discover how G6 International, led by Roy Mambongo Savens, is shaping the future of construction with innovation and ethics.
G6 International: Redefining Construction with Youthful Leadership, Sustainability, and Global Impact
In an industry traditionally dominated by slow-moving giants, G6 International stands as a beacon of modernity and innovation. Founded by the visionary Roy Mambongo Savens, this young, dynamic company has rapidly grown into a multi-million-dollar enterprise. At only 32 years old, Roy has transformed G6 International into one of the most promising construction and mining firms, operating across two continents: Africa and Europe.
What sets G6 International apart is its commitment to sustainability, youth empowerment, and cross-continental expertise. Where others see obstacles in the diverse needs of African and European markets, Roy and his team see opportunities to blend global construction standards with deep local understanding. Through this approach, G6 International is not only building infrastructure but also reshaping the construction industry’s approach to business, employment, and environmental responsibility.
Building Bridges Between Africa and Europe
Operating in both Africa and Europe provides G6 International with a unique competitive edge. These two regions, though geographically distant, share an increasingly interconnected future, and G6’s ability to operate seamlessly across both continents gives it an unmatched advantage.
Africa, home to some of the world’s fastest-growing economies, offers immense opportunities for development. However, it also presents challenges, including navigating local regulations and meeting the rising demand for sustainable infrastructure. On the other hand, Europe, with its sophisticated construction environment, requires companies to adhere to high engineering and environmental standards.
G6 International has successfully bridged these two worlds by taking the best practices from Europe, efficient project management, sustainability initiatives, and cutting-edge building technologies, and adapting them to the African market’s needs. As Roy explains, “We combine the best of both worlds, adapting European standards to the unique challenges of African markets. This allows us to offer world-class infrastructure with a deep understanding of the local context.”
The company’s projects span across diverse sectors, from residential and commercial development to mining infrastructure, and its work is consistently praised for its ability to integrate global quality with local relevance. For example, in a recent residential complex project in Nairobi, Kenya, G6 utilized solar-powered energy systems to provide clean energy to homes, reducing energy costs and promoting sustainability in a region with inconsistent access to electricity.

Youth-Led Innovation in Construction
At the core of G6 International’s success is its focus on youth employment and leadership. Under Roy’s leadership, the company has created numerous opportunities for young professionals in fields like engineering, project management, and construction. The construction industry has long struggled with an aging workforce, but G6 is changing that dynamic by providing a platform for young talent to thrive.
Roy’s personal experience as a young entrepreneur has shaped this vision. He understands the challenges that young people face in breaking into the industry, and he is committed to giving them the tools and opportunities they need to succeed. “The next generation of leaders in construction will come from those we mentor today,” Roy says. “At G6 International, we’re building the future by investing in the young professionals who will shape it.”
Through partnerships with local universities and technical colleges, G6 International has provided internships and mentorship programs to over 100 young professionals in the past three years, empowering them with real-world experience. By focusing on mentorship, skills development, and leadership training, G6 International is not just expanding its workforce, it’s actively contributing to the development of the next generation of construction professionals across both continents.
Sustainability: Building for the Future
As the world’s attention increasingly turns toward environmental responsibility, G6 International has embraced sustainability as a core principle. In a time when construction is one of the largest contributors to carbon emissions, G6 International is redefining what it means to be a sustainable builder.
From utilizing energy-efficient materials and building techniques to incorporating green technologies and eco-friendly designs, G6 is leading the charge in building a future where infrastructure doesn’t come at the cost of the planet.
Roy is clear about the company’s vision: “We believe in building not just for today, but for the generations that follow. Our goal is to create sustainable, long-lasting structures that respect both the environment and the people who will live in them.”
In practice, this means incorporating cutting-edge green building technologies such as solar energy systems, water-efficient plumbing, and sustainable materials that reduce a project’s overall carbon footprint. For example, in several of its African projects, G6 International has utilized solar-powered systems to reduce energy costs and promote renewable energy adoption in regions that are traditionally energy-deprived.
Moreover, G6 is committed to minimizing construction waste by maximizing the reuse of materials and working with local suppliers who prioritize sustainable practices. These efforts not only align with global trends but also resonate with clients who are increasingly seeking environmentally responsible solutions in their construction projects.
Transparency and Ethical Business Practices
In an industry often criticized for inefficiencies, hidden costs, and lack of communication, G6 International has carved out a reputation for transparency and integrity. Roy’s leadership style focuses on open, honest communication at all levels of the business, whether dealing with clients, suppliers, or employees.
“Trust is built through clear communication, ethical business practices, and delivering on promises. At G6 International, we make sure we’re transparent every step of the way,” Roy says. This level of transparency is part of the company’s commitment to ethical business and responsible project management, which has become a hallmark of its success.
From clear and upfront costing to timely project updates and responsible financial management, G6 International has built a reputation for delivering on time and within budget. This focus on ethics has been key to building long-term relationships with clients, suppliers, and partners.
A Proven Track Record: Financial Stability and Growth
G6 International’s growth from a young start-up to a multi-million-dollar company is a testament to the strength of Roy’s leadership and the company’s solid business model. In just a few short years, G6 International has expanded its operations across two continents, built a diversified portfolio, and consistently demonstrated its ability to manage complex projects in challenging environments.

This impressive growth is also a reflection of the company’s financial stability and long-term vision. As Roy puts it, “We’ve built a solid foundation, and now we’re scaling our operations to reach new heights. The future is full of potential, and we’re excited about the opportunities ahead.”
Looking to the Future
With a focus on innovation, sustainability, and youth empowerment, G6 International is setting a new standard for construction companies worldwide. As the company continues to expand its footprint across Africa and Europe, it will no doubt play an even more critical role in shaping the future of infrastructure development in both regions.
For Roy and his team, the journey is just beginning. “We’re committed to building a sustainable future, creating opportunities for young professionals, and continuing to push the boundaries of what’s possible in construction,” Roy says.
Whether it’s creating eco-friendly buildings in Africa, bringing modern engineering solutions to European markets, or providing opportunities for the next generation of engineers, G6 International is a company that is truly defining the next chapter in the construction industry.
Learn More About G6 International
To learn more about G6 International and its vision for the future of construction, visit www.group6international.com. Discover how Roy Mambongo Savens and his team are blending sustainability, global expertise, and youth leadership to create the next wave of infrastructure in Africa and Europe.