TU

The Udemba Group

Port Harcourt, Rivers State, Nigeria

SolarHydrogenOther
Profile last updated: October 14, 2026

About

The Udemba Group is a renewable energy company headquartered in Port Harcourt, Nigeria specializing in Solar, Hydrogen, Other.

The Udemba Group is a multi-sector enterprise operating across engineering, media, telecom, smart cities and real estate, with a renewable energy arm (TUG Renewable Energy) focused on solar power, graphene hydrogen and Energy SmartCities. Its EPC subsidiary, Schwartz Kristoffel Ltd., provides engineering, procurement and construction services. The group began with a transport business in South Eastern Nigeria and states a focus on inclusive growth across Africa.

Headquarters

Port Harcourt, Nigeria

Focus areas

renewable energysolar powerfloating solargraphene hydrogenEnergy SmartCitiessmart gridEPCtelecommediadiversified groupAfrica

Products & services

Business models

EPC

Value chain

EngineeringProcurementConstruction

Service areas (1)

  • Renewable energy and smart city infrastructure

    Solar power, graphene hydrogen, floating solar, and Energy SmartCities, with EPC and procurement arms.

Locations

Headquarters

Woji Road GRA phase 2 57, Port Harcourt, Rivers State, Nigeria

Operating locations (2)

  • Aminu Kano Crescent Wuse phase 2 1221, Abuja, Nigeria
  • Violet Yough Close 8, Lagos, Lagos State, Nigeria

Service regions

NigeriaIndiaUnited Arab EmiratesUnited StatesSouth KoreaSwedenCzech Republic

Projects

1

Floating solar farms

Floating solar PV

Floating solar farm initiative described as part of TUG Renewable Energy's solar work.

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