I
- Indesign Publishing Pty Ltd
- India Strategic
- Indo-Canadian Times
- Indochine Media Pte. Ltd
- Indonesia Expat
- Infinity Media SAS
- Infoglobo Comunicacao e Participacoes S.A.
- INFOnurt2
- Inform Media
- Information Analytics
- Information International SAL
- Informations Entreprise
- Infotimes Corporation
- Infrarouge
- INMA
- InMagazine
- InMagazine Verlags GmbH
- InnoVision Health Media
- InPress Mag
- Inquirer Interactive, Inc.
- Inside Biz Magazine (Eswatini)
- Inside Golf
- Inside Weddings
- Inspiring Media Inc.
- Institute for Social and Cultural Communications, Inc.
- Instituto Franklin
- InterContinental Regency Bahrain
- Interferry
- Intermountain Jewish News
- International Artist
- International Luxury Media
- International Media Investments (IMI)
- International Media Network Nepal Pvt Ltd
- International New York Times
- International Pbulishign Group Ltd
- International Property Media
- International Sea Press Srl
- Internet Management Groupe SA
- Intervista
- Intolerancia DIario
- Intramuros Magazine
- Intérieur Foot
- Inuit Art Foundation
- Invent MX
- Invesporte Lda
- Investigaciones y Estudios Superiores
- IPC Media
- IPM Magazin Verlag GmbH
- Iran Cultural Publication Institute
- Irish Daily Star