Oghosa has 7 years of experience in policy, public affairs, and communication strategy across climate-tech and sustainability markets. She has been a committee member of the Bretton Woods Committee, Women in Green Hydrogen, and a Chevening Scholar Mentor with The Carbon Trust UK. Oghosa is a TEDx speaker on Carbon Neutrality and Faculty member with the World Hydrogen Leaders.

She currently is a Policy Officer at the Long Duration Energy Storage (LDES) Council.
Previously, she has been an Energy Market Analyst, Advisor on the Global Hydrogen Diplomacy Programme and a Hydrogen Policy Expert for the Research Institute for Sustainability. She is a co-author on 'Touching Hydrogen Futures' and 'Energy Regulation in Africa', as well as several other publications. Oghosa was recently honoured as one of Africa’s 35 Heroes Driving Environmental Change.