In addition, those ranking Sanmi or higher were allowed to establish a mandokoro (administrative division of a high-rank family) as an agency for the household, and had Shikiji Jusanmi Karei (butler), Shoshoinoge Shikiji Sanmi Keshori as keishi (personnel in charge of household affairs).
また、三位以上の者は自らの家政機関として、政所を開くことを許され、家司として職事従三位家令、少初位下職事三位家書吏とした。