He studied at St. Peter's Junior Seminary in Morogoro, for his elementary and secondary education.
[1][2] In 1999 he entered the University of Dar-es-Salaam (UDSM), graduating from there with a bachelor's degree in education in 2003.
[1][2][3] As a priest, he served in many roles including as:[2] On 28 January 2010 the Holy Father appointed him Auxiliary Bishop of the Archdiocese of Dar es Salaam, Tanzania.
[1] On 13 May 2020, Pope Francis appointed him the new Bishop of the Roman Catholic Diocese of Mpanda.
He succeeded Gervas John Mwasikwabhila Nyaisonga, who had moved to Mbeya as Archbishop.