This study investigates the influence of risk preferences and information and communication technology (ICT) utilization on investment decisions among Indonesian professional workers. A survey was conducted with 239 respondents, and the data were analyzed using SPSS 26.0, employing regression analysis, significance tests, correlation analysis, and coefficient of determination. The results highlight that ICT utilization significantly affects investment decisions among professional workers. Moreover, the combined influence of risk preferences and ICT has a substantial impact on investment choices. These findings emphasize the importance of digital investment decision-making and the need for investors to align their characteristics with their risk tolerance levels. Understanding the significance of risk preferences and ICT in investment decisions provides valuable insights for effective decision making strategies. Investors can improve their digital literacy and utilize ICT to seek, understand, and process critical business information, leading to better-informed choices. Future research can explore specific personality traits and cultural factors to design targeted interventions and strategies, supporting investors in achieving improved financial outcomes.