Salisu is a social entrepreneur and a strong advocate for sustainable environment. He founded eTrash2Cash, a social enterprise in Nigeria. In few years, this social venture has created strong education & awareness campaigns that prevents plastic trash from getting into landfills & water bodies through sustainable recollection & management, a feat that led to its recognition by the Kingdom of Saudi Arabia Award for Environmental Management. Salisu holds a master`s degree in Environmental Microbiology with a Distinction and a postgraduate certificate in Environmental Sustainability from Rutgers Business School, New Jersey. Salisu is a 2021 World Bank`s GCYN Climate Ambassador, a 2019 Forbes Africa 30 Under 30, a 2016 Mandela Washington Fellow, a Microsoft`s WINsiders4good Fellow and an Associate Fellow of the Nigeria Leadership Initiative.