In Naikotobu there is one shunin riji (chief director), one or two shitsuji (stewards), and some riji (administrators) are appointed within the chief priests of tatchu temples under the supervision of Hoshu, and they become representatives of operations of the temple of sohonzan.
内事部では法主のもと塔中坊の住職の中から主任理事が1名、執事が1名ないし2名、理事が若干名任命され総本山の寺務の責任者となる。