This book aims to contribute to both academic and practitioner sides of the energy sector by offering entrepreneurial applications followed by various sustainability impacts of the sector. The contributions by a group of researchers provide a fruitful research setting to explore the impact of institutions and policies on the innovation process in the energy sector.The content is divided into three main parts: Part A: Conceptual Foundations of Energy Entrepreneurship and Sustainability, Part B: Institutional and Environmental Issues in Energy Entrepreneurship, and Part C: Operational and Financial Issues in the Energy Sector. The book appeals to scholars in management, entrepreneurship, economics, finance, and operations research and to practitioners working in the energy sector.This is the 10th volume in a series on energy organized by the Center for Energy and Value Issues (CEVI). For this volume, CEVI collaborates with Hacettepe University IDEAL (Innovator, Dreamer, Entrepreneur, Achiever, Learner) and Hacettepe University Energy Markets Research & Application Center. The previous volumes in the series are: Financial Aspects in Energy (2011), Energy Economics and Financial Markets (2012), Perspectives on Energy Risk (2014), Energy Technology and Valuation Issues (2015), Energy and Finance (2016), Energy Economy, Finance and Geostrategy (2018), Financial Implications of Regulations in the Energy Industry (2020), Applied Operations Research and Financial Modelling in Energy (2021), and The ESG Framework and the Energy Industry (2023).