Empower Africa Business Platform is Now Live 

African Changemaker

Jeremiah Thoronka

Jeremiah Thoronka is a Sierra Leonean innovator, entrepreneur, and scholar with intimate knowledge of energy, climate change, environment, sustainability, and development.

Born in Freetown, Jeremiah is best known for inventing a device that develops and deploys kinetic energy harvesting systems to generate clean, renewable energy from pedestrian and street traffic vibrations.

In 2017, he founded Optim Energy which was behind the development of the device. Optim Energy has deployed its systems in several countries, including Sierra Leone, Rwanda, and Kenya. It received funding from the United Nations Development Programme and the Bill & Melinda Gates Foundation.

Jeremiah is a recipient of the prestigious Global Student Prize Laureate.

 

You may also like...

Did you know that over 525 million people used the internet in Africa in 2019? If current growth trends continue, almost 75% of Africans are expected to come online by 2030.
The Swiss Investment Fund for Emerging Markets (SIFEM) has confirmed its support for the Alterra Africa Accelerator Fund I, which is managed by Alterra Capital Partners.
Africa’s Business Heroes (ABH), a program under Alibaba Philanthropy, has named the 50 finalists for its 2025 edition, drawing from a record number of applicants across the continent.
Google has announced a $37 million investment to advance artificial intelligence (AI) initiatives across Africa.