Greyson is the Head of Africa Operations for Engie Energy Access (previously Mobisol UK Ltd). Greyson is responsible for operations and supply chain in 9 markets where EEA operates in Africa, focusing on the strategic planning & ordering process, product quality management, product end of life management and circularity activities, lean improvements, and process standardisation among other core logistics tasks (importation, shipping, distribution, inventory management, last mile) etc. Previously, he has worked for Dominion Universal (a subsidiary of Paymenex UK in Tanzania); a Money Payment & Real Time Gross Settlement Solutions (RTGS) for B2B, a Civil and Building Construction Company, and a Textiles Industry in Tanzania. Greyson holds an MBA in Logistics Management from Coventry University, and BSC in Production & Operations Management (Industrial Management) from Mzumbe University in Tanzania, and is CSCP, ASCIM, CMILT certified. Greyson has been awarded twice by the Top 100 Executives List in the Category of COO of the year 2021 and 2022. Greyson has been co-chair of the circularity working group at GOGLA (the Global industry association for off-grid companies) and has participated (among the 6-member founding companies) to establish the PRO in Kenya which initially started as a MoU named the Kenya Solar Waste Collective.