The GEM survey offers an in-depth analysis of the various social, cultural, political, and economic factors that impact the entrepreneurial landscape and activities, serving as a comprehensive framework for understanding national and entrepreneurial conditions. These factors play a crucial role in shaping individuals' entrepreneurial decisions and the success of starting and operating businesses. Survey delivers unparalleled insights into a nation's entrepreneurial characteristics, surpassing the information available from traditional statistical sources. The study also explores individuals' and societies' attitudes towards entrepreneurship, alongside the aspirations and qualifications of people at different entrepreneurial stages. By examining these aspects across countries, GEM identifies key drivers and obstacles for entrepreneurship, enabling stakeholders to cultivate a supportive entrepreneurial ecosystem. The monograph also addresses the growing link between entrepreneurial endeavors and sustainable development. The research emphasizes the importance of sustainable development as an integral part of entrepreneurial thinking and action in Slovenia, which is key to promoting innovation, competitiveness and long-term prosperity in society.