About GEMIN | Engineering & Infrastructure Company Tanzania

About us

Years of Experiences

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About us

Built for Africa’s Infrastructure Future

GEMIN combines engineering expertise, technology partnerships and disciplined execution to deliver reliable infrastructure across energy and digital systems.

GEMIN Investment Company Limited is a multidisciplinary engineering and technology company serving organizations with complex and mission-critical infrastructure requirements. Our integrated capabilities span electrical engineering and EPC, transmission and distribution, renewable energy and battery storage, data centres, ICT and telecommunications, automation, security, and long-term operations and maintenance.

We work across the complete asset lifecycle, allowing clients to coordinate design, procurement, construction, commissioning and support through one accountable partner. This integrated model reduces complexity, improves coordination and helps projects move from concept to dependable operation.

10+

Data Centres Delivered

20+

ICT, Telecom & Security Projects

200+

Transformers Installed

30+

Security & Safety Projects

Mission

Driving Africa’s transition to sustainable energy and resilient infrastructure.

Vision

Design, build, and maintain sustainable systems that drives Africa’s growth.

Our values: C.A.R.

Competence

We combine technical expertise, practical problem-solving and continuous learning to deliver effective solutions. By embracing innovation, adapting to evolving technologies and taking full accountability for our work, we consistently improve performance and create dependable results through strong collaboration.

Availability

We remain accessible, responsive and fully engaged throughout every project. Through clear communication, prompt action and flexible support, we adapt to changing priorities and consistently provide the dependable assistance our clients and stakeholders need.

Reliability

We honour our commitments through consistent performance, dependable delivery and careful attention to detail. By acting with integrity, meeting deadlines and remaining resilient under pressure, we deliver quality results our clients can trust every time.

Our Management Team

Meet the Experts Behind GEMIN.

IMANI DOMINICK
ALIMANYA

CEO and Managing Director

ALKELAUS THADEO ISHENGOMA

General Manager - Strategic Projects

Skilled Workers

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Accreditations and compliance

Certified Expertise. Trusted Project Delivery.

Our industry registrations and internationally recognized management standards give clients confidence in our quality, safety, compliance and reliable project delivery.

Registered by the Contractors Registration Board for electrical works and specialist telecommunications, ICT and security systems.
Registered by the Tanzania Communications Regulatory Authority for importation, installation and maintenance of telecommunications equipment.
Registered with EWURA to work with oil and gas companies under the referenced local supplier registration.
Certified management systems stated in the company profile: ISO 9001, ISO 14001 and ISO 45001. Confirm certificate numbers and validity before publishing.