One of the most important business needs is centralized data; data that has been centralized will add value and increase efficiency for the company. To create a centralized data system, data integration between information sources is required. Data integration, on the other hand, is not cheap and takes time to implement. As a result, data integration in a company must have a significant impact on the company by adding value in terms of operational convenience or business requirements. This research use methode Qualitative analysis, data were gathered through case studies and semi-structured and phased interviews with representatives from a variety of stakeholders, The results of the evaluation of the data integration project at PT. Jasa Raharja, which has several obstacles and solutions that have been implemented and proven successful, as well as the impact on the company's operational activities, corporate image, and benefits for the management of PT. Jasa Raharja, are presented in this research.