She was the Managing Director and Chief Executive Officer of the Nigeria-based Hospitality company, Transcorp Hotels plc, subsidiary of the Nigerian conglomerate, Transnational Corporation of Nigeria.
[14][15] After her Masters, Dupe worked in different roles with Bloomberg and Northern Trust in the United Kingdom before moving back to Nigeria.
[16] In Nigeria, she worked in SecTrust (now Afrinvest) and thereafter with Africa’s leading Private Equity Firm SME Manager/African Capital Alliance and joined the investor relations department of the UBA group in 2008 before a move to Transcorp as Director of Resources in January 2010.
[17][18] In 2014, she was appointed to lead the now-defunct Agribusiness arm of Transcorp - Teragro Commodities Limited as Chief Executive Officer and Managing Director.
[19][20][21] As CEO of Teragro Commodities, she was responsible for the acquisition of two farmlands measuring 10,000 hectares in Benue State for citrus farming and spearheaded a partnership with Coca Cola to produce Five Alive Pulpy Orange Juice making Teragro the sole local material source for the juice.