Abstract :
This research aims to develop an application for selecting the best new tenant at PT Angkasa Pura II Sultan Thaha Jambi Airport Branch by utilizing Weighted Product WP method as the decision support system. Our approach is descriptive research with data analysis technique using four prospective tenants coded A1 to A4. The data was collected through observation, interviews, documentation, and literature study. The steps for selecting the best new tenant using the WP method include determining the criteria, sorting the suitability of alternatives and criteria, determining the weight of each criterion and its normalization, calculating the S value as an alternative preference, and calculating the V value as the final alternative preference. Based on the final calculation results, the new tenant coded A4 is the best alternative based on the data collected from the Financial Management Unit FHFM and Commercial Unit, with a value of A4 is 0.294.