The main purpose of this report is to undertake the analysis of different aspects for the planning of audit engagement for 2019 of Murray River Organics (MRG). This report undertakes the analysis of areas of business operation and business risks of the company. After that, this report determines three accounts at the risk of material mistsement in the company. Compliance of the company with the ASX corporate governance principles and recommendation is also considered here. Lastly, this report shows the determination of planning materiality in the company.