IRCISod,71 Indeks,68 Indomedia Pustaka,44 In Media,35 Intrans Publishing,33 Irsyad Baitus Salam,25 Interaksara,24 Indiva Media Kreasi,22 Indoliterasi,18 Intelegensia Media,15 Istana Media,14 Indoliterasi Publishing House,13 Iranti mitra utama,13 ITB,12 Ikon Teralitera,12 Inteligensia Media,11 Indah,9 Inti Idayu Press,9 Insan Cendekia,8 Insan Kamil,8