Tribute to Herman Chinery-Hesse: An African Technologist by His Uncle Ade Sawyerr
A Life Celebrated: Remembering Owula Kojo
The week before Herman “Owula Kojo” Chinery-Hesse passed away, I had invited him to be a guest on my weekly radio show, Bohu Obanyɛ Ofee, which airs every Tuesday on Radio Gadangme. This was to be a special opportunity to celebrate his remarkable achievements as an African technology pioneer.
A Sudden Loss
We had prepared extensively for the show, speaking at length on Sunday. However, on the day of the broadcast, I received devastating news from the producer – Herman had passed away. The shock was profound, and though we hastily put together a tribute program, it could never fully capture the magnitude of his contributions.
From Mentor to Colleague
In 1980s London, I had the privilege of mentoring young Herman. Even then, his innovative spirit was evident as he shared his vision for technology in Ghana. I advised him to gain practical experience first, which he did as a factory manager, before returning to Ghana to revolutionize the tech landscape.
Pioneering African Technology
Herman was at the forefront of Africa’s digital transformation, developing localized software solutions when computers were just beginning to proliferate. His work on projects like BlackStar 53 and Afrikan Echoes demonstrated his commitment to creating African-centric technology solutions.

A Man of Culture and Connection
Beyond technology, Herman was deeply rooted in Ghanaian culture. Our shared love for traditional foods like kenkey and participation in Homowo festivals created lasting bonds. His wedding celebration, featuring traditional African drums, beautifully blended Krio and Ga traditions.
The Legacy Continues
Herman’s greatest legacy lies in his ability to connect people and maintain strong family ties despite the pressures of modern life. His humble nature and willingness to mentor others made him beloved by all who knew him.
To his wife Sadia, children Nii Tettey and Naa Densua, and future grandchildren who will come to appreciate his pioneering work in African technology, we extend our deepest condolences.
Kpoo, Kpoo, Kpoo! Gbele eba tswa wɔ ojo!
Owula Kojo, Yaa Wo Ojogbaŋŋ
Uncle AD – Croydon London