Biblioteca Planeta
Editorial Planeta
Minha Biblioteca
RTS Planeta
RTS (Radio-televizija Srbije)
PLANETA RETRO
ARCADE FENIX
Planeta plus
eReader Planeta
Grupo Planeta
福音图书馆
The Church of Jesus Christ of Latter-day Saints
Google Play 图书
Google LLC
Planet Library
Solus UK Ltd
Audible – 亚马逊有声读物
Audible, Inc.