The government of Jordan has recently followed the global trend in the application of IPSAS. In 2016, the decision was taken to start the implementation, which would enable the implementation of IPSASs, which in turn will activate transparency, accountability and improve the decision-making process. However, the adoption of a new accounting system may not be easily implementable; a huge gap exists due to the difficulty of the commitment to change. As such, this study intends to conduct a pilot study in order to examine the impact of leadership style on commitment to change among government accountant in Jordanian public sector For IPSAS implementation. Data was collected from questionnaires with a total of 30 respondents within the ministry of finance in Jordan and analysed by using Reliability test. Findings of study reliability show highly reliable. The future work focuses on the hypotheses testing to evaluate the proposed model among Jordan’s public sector financial employees.