Abdoulaye's companies have created employment and business opportunities for more than 800 people in Zambia and Senegal, this in turn contributes significantly towards government revenue, in terms of various taxes.[3][4]
Abdoulaye is also a principal shareholder in International companies such as Ontario Group of Companies S.A., a real estate company based in Dakar, Senegal, and Gounasse International Inc., a company involved in real estate as well as in the hospitality industry.[7]
Gemcanton
Gemcanton is based in Kitwe and owned by Abdoulaye. The company contributes in gemstone mining including emerald and beryl production.
The company focuses on improving the lives of indigenous people residing within the vicinity of mine-sites. Gemcanton has invested in education by constructing two community schools in the district, one of which has since been handed over to the Ministry of Education. The company is involved in the annual road maintenance throughout the district.[8]
Gemcanton is the principal sponsor of KitweAfrisport Club since 2012, which is now playing in division 2. Kitwe United were sponsored up to December 2012.[9]
Grizzly Mining
Grizzly Mining Limited was incorporated as mining company by Abdoulaye in 1997 and subsequently other companies were incorporated.[5] The company is headquartered at Kitwe. Grizzly Mining Limited is engaged in the production, processing, grading, marketing and supply of emeralds and beryl.[10][11]
Zambian emeralds
Zambian emeralds tend to have more of a bluish cast than either Brazilian or Colombian emeralds, and tend towards a slight grayish cast, which is not present in either Colombian or Brazilian emeralds.[6]
Zambian and Brazilian emeralds may also be coloured by tracevanadium, whereas Colombian emeralds usually are colored by tracechromium.[1][3]
^ ab"Bells produce the gems". Mining Magazine. HighBeam Research. 1 June 2000. Archived from the original on 6 August 2017. Retrieved 5 July 2021. Production at Pirala, one of Zambia's major emerald producers, started in early June last year. The mine, located some 65 km west of Kitwe, is 50%-owned by Grizzly Mining, a subsidiary of the Gounasse International Group.
^
Phiri, Davy (2013–2014) [last post c. 31 December 2014]. "Grizzly Mining Ltd. for sale". Xinhai / Ore Dressing (website defunct) ((¿business blog? news release?)). Grizzly Mining Ltd. Archived from the original on 6 August 2017. Retrieved 14 July 2021. Ndiaye is the owner of Grizzly Mining Zambia — Appears to be old, posted news announcements from a personnel manager of Grizzly Mining Ltd. to a defunct website of a mining equipment manufacturer.