It is a Technical Unit Office under Ministry of Education and Culture, that is, Conservation Office of Sangiran Early Man Site, established to be responsible for conserving the Sangiran Site. One of the responsibility is to create information center, so public may aware of the Site potentials. There are four Clusters museum and one field museum built in the area of Sangiran Early Man Site, those are Krikilan Cluster, Dayu Cluster, Ngebung Cluster, Bukuran Cluster, and Manyarejo field museum. Each museum represents different theme, related to findings potential and each historical value of research in each Cluster area.