ISTANA MEDIA,79 Intan Pariwara,41 IRCiSoD,41 INDOLITERASI,25 Intimedia,16 Intrans Publishing,13 INIS,12 Ikapi,8 Inti Media,7 Infra Pustaka,7 Imagioo,6 Istanbul,5 Inteligensia Media,5 INSISTPress,5 Indah Jaya,5 Intimedia, :5 Indoliterasi Publishing House,4 Indopublika,4 International Centre for Research in Agroforestry,4 ICRAF,4