This essay, prepared for a course on entrepreneurial mindsets, analyzes the lives and contributions of three prominent Australian entrepreneurs: Michael Cannon Brookes, Ruslan Kogan, and Nicholas Molnar. The report provides biographical details, highlighting each entrepreneur's key achievements and societal impact. It examines the characteristics that define their entrepreneurial approaches, including risk-taking, innovation, and customer-centricity. The essay also explores the challenges faced by each individual and discusses the role of their entrepreneurial mindsets in their success. The essay concludes by identifying Ruslan Kogan as a preferable role model, emphasizing the importance of innovation, customer focus, and a willingness to take risks. The work draws from various sources to support its analysis of the entrepreneurs' traits and their impact on the business landscape.