About this listing
Kalala Ntumba Amba Jean appears in the public professional register published by Ordre National des Avocats de la RDC for Democratic Republic of the Congo. The directory lists a professional affiliation with KINSHASA/GOMBE bar. Its professional registration number in that register is 0114.
Sources and editorial notes
Sources checked 4 October 2026: https://ona-rdc.org/annuaires/kalala-ntumba-amba-jean