•MTN Cameroon (projets à Douala et Yaoundé) 

•Standard Chartered Bank Cameroon (Douala et Yaoundé) 

•CITI Bank Douala, Cameroun 

United Bank of Africa, Douala 

Union Bank of Cameroon Plc, Douala 

UNVDA, Ndop Cameroun 

•VOLVO International 

•MESSRS, Yaoundé 

•PAMOL Plantations 

•DANGOTE Cement, Douala Cameroon 

•Cameroon Development Corporation (CDC) 

•PAD - Port Autonome de Douala, Cameroun 

•Ministry of Public Health, Yaoundé, Cameroun 

•Ministry of Arts and Culture, Yaoundé, Cameroun 
•Ministry of Tourism and leasure, Yaoundé, Cameroun 

•Ministry of Posts and Telecommunications, Yaoundé, Cameroun 

•Ministry of Secondary Education, Yaoundé, Cameroun 

•Institut des relations internationales du Cameroun, IRIC 

•Office Of The Public Independent Conciliator (OPIC), South- West Region

 •Pecten Credit Union Employed Credit Union (PECCU), Douala Cameroun 

•Korean International Cooperation Agency (KOICA),Yaoundé Cameroun 

•PriceWater and Coopers (PWC Cameroon) 

•Presbyterian Church Of Cameroon (PCC) 

•Cameroon Clothing Company (CCC) General Hospital of Douala (HGD)

•Buea Council 

•Limbe City Council 

•OFICAM (OLAM Group) 

•Pecten 

•ONCPB, Douala 

•SONARA 

•TEXACO Cameroon 

•IHS CAMEROON S.A

 •MIDEPECAM 

•University of Buea 

•University of Douala 

•University of Bamenda, 

•University of  Yaoundé I 

•University of Yaoundé II 

•University of Dschang