Our History

Founded in 2000, Rex Investment Limited is a medium-size, wholly-owned private company which owns Rex Energy Limited ; a power and utility company in Tanzania and also hold a rental property (Rex Investment Building) located in City Centre, Dar Es Salaam as one of its assets.

In 2013, Rex Energy was established and separated as an experienced turn-key renewable energy project developer and service provider that specialises in solar energy deployment. Its main function is to engage in large scale capacity solar projects in Tanzania e.g. mini-grid projects and solar farms.


Becoming the leading supplier of solar energy services in East and Central Africa.


Providing clean solar energy to residential and commercial communities which may not have access to the national grid as a sustainable method to improving quality of life

orange, blue, and green wave illustration running across the website for stylistic reasons