Tajyire Group 2025: Rwanda’s Electronics and Innovation Revolution

Elias Hakizimana Dec 29, 2025Jan 3, 2026 0 Comments

By The Inspirer.

Kigali, December 29, 2025—In 2025, Tajyire Group did not merely grow—it revolutionized Rwanda’s landscape of electronics, innovation, and urban development. Under founder and CEO Lambert Gahungu, the group has turned Kigali into a hub of technological ambition, seamlessly blending commerce, skills development, research, and urban planning into one unstoppable ecosystem.

Matheus House: The Heartbeat of Electronics Innovation

Once home to nearly 2,000 informal electronics sellers, Matheus House has been completely reimagined by Tajyire. Today, it stands as Rwanda’s first fully integrated electronics ecosystem, combining:

A world-class training center, equipping hundreds of youth annually with practical electronics skills, entrepreneurship knowledge, and business-ready competencies.
A live R&D marketplace, where researchers, innovators, and entrepreneurs test, prototype, and launch products aligned with NST2 priorities and Vision 2050 goals.
A product development powerhouse, generating scalable, market-ready solutions for Rwanda’s most pressing challenges.

“Matheus House is no longer just a building. It is Rwanda’s Electronics Capital, a hub where ideas, commerce, and innovation collide,” says Lambert Gahungu, CEO of Tajyire Group.

**Lambert Gahungu, Founder & CEO of Tajyire Group, believes Tajyire is not just building products—it is building Rwanda’s future, one innovation at a time.**

The Tajyire Ecosystem: Beyond Electronics

Tajyire Group is not a single business—it is an ecosystem, seamlessly connecting multiple sectors to create economic gravity:

Tajyire Electronics: Standardizing Kigali’s electronics retail and wholesale market.
Tajyire Training Center: Transforming raw talent into skilled innovators.
Tajyire R&D: Turning ideas into market-shaping products.
Tajyire Properties: Planning large-scale urban developments—building Kigali and Rwanda, brick by brick, in the model of Emaar’s Dubai revolution.
Tajyire Logistics & TripHoppa: Ensuring products, services, and ideas move efficiently across Rwanda and East Africa.
Tajyire Capital Ventures: Fueling startups and innovators to scale national impact.

“Our ambition is audacious: Tajyire will reshape Kigali and Rwanda into Africa’s leading innovation and commercial hub. We are creating ecosystems, not just buildings,” Gahungu emphasizes.

R&D: The Marketplace of the Future

The new R&D wing at Matheus House operates unlike any conventional lab—it is a marketplace for innovation, where research meets real-world market demand.

Key projects target:

Renewable energy solutions for off-grid communities.
Smart devices for healthcare, education, and urban management.
Digital and ICT innovations powering Rwanda’s Vision 2050 transformation.
Commercially viable products designed for regional and global markets.

Every product leaving Tajyire R&D is designed for impact, scale, and sustainability.

**Clients visit Matheus House to explore and purchase the latest electronics innovations from Tajyire Group.**

Exclusive Interview with Lambert Gahungu, Founder & CEO

Q: Lambert, what drives Tajyire’s unprecedented growth?
Lambert Gahungu: We exist to turn Rwanda into Africa’s hub for electronics, innovation, and urban transformation. Every initiative—from Matheus House to our R&D labs—has a single goal: empower youth, formalize markets, and produce solutions that move our nation forward.

Q: How will Tajyire shape Kigali and Rwanda in the next decade?
Lambert Gahungu: Just as Emaar built Dubai into a global marvel, Tajyire will design Kigali and Rwanda’s future urban and economic landscape. We will create smart districts, integrated commercial and innovation hubs, and spaces where commerce and research co-exist seamlessly.

Q: What is the significance of R&D for the group?
Lambert Gahungu: R&D is the engine of our vision. It ensures that training, talent, and innovation converge into tangible solutions for Rwanda and the region. We are not just building products—we are building Rwanda’s future.

Before Tajyire’s transformation, Matheus House was chaotic, with electronics sellers and buyers struggling to navigate the crowded space. Tajyire’s model changed it from disorder to a fully integrated, innovation-driven electronics hub.

Looking Ahead: Tajyire’s Vision 2050 Roadmap

As 2025 concludes, Tajyire is not just expanding—it is strategically positioning Rwanda as a continent-wide innovation leader.

New state-of-the-art developments across Kigali are underway, each integrating commerce, R&D, and community infrastructure.
Partnerships with government, universities, and private innovators will expand Tajyire’s ecosystem nationally.
Tajyire is driving solutions to NST2 priorities, ensuring every innovation has economic, social, and technological impact.

Tajyire Group is no longer just a company. It is a movement. It is the architect of Rwanda’s innovation economy, shaping cities, careers, and national progress with the precision of a visionary and the scale of a nation-builder.

**Outside view of Matheus House, where clients experience a vibrant electronics hub as Tajyire drives innovation and transforms the marketplace**

The new R&D wing at Matheus House operates unlike any conventional lab—it is a marketplace for innovation, where research meets real-world market demand.