This report provides a comprehensive overview of entrepreneurship and small businesses, exploring various types such as small businesses, scalable startups, large companies, and social enterprises. It delves into the similarities and differences between these ventures, examining their impact on the economy, particularly in the context of Vietnam. The report highlights the importance of entrepreneurship for economic growth and addresses factors affecting small businesses, including capital resources, technological development, and the challenges faced by entrepreneurs. It also emphasizes the significance of small businesses in industrialization and modernization, concluding with the adaptability and effectiveness of small businesses in the current economic landscape. The report underscores the crucial role of entrepreneurship in driving economic progress and the need for sustained support to foster entrepreneurial spirit.