Leo O Okore serves as a Marketing Manager at Vixichain, overseeing marketing operations and driving customer acquisition and brand awareness through collaboration with cross-functional teams. In addition, Leo holds the position of Content Marketing Manager at Arobasa, focusing on designing content strategies for brands. Previous roles include Senior Technical Writer at Creative Advanced Technologies_CAT, where technical documentation was created for diverse end-users, and Member Research Development at NineSigma, providing evaluations for major tech companies. Leo's experience also encompasses digital marketing consultancy and freelance writing for various SaaS brands and tech journalism. Educational qualifications include a PhD in Health and Wellness from Halmstad University, a Master's degree in Behavioral Economics from the University of Bucharest, a Bachelor's degree in Electromechanical Engineering from Constanta Maritime University, and an ND in Electrical and Electronics Engineering from Delta State school of marine technology.