G
- Global Com Group
- Global Council for the Promotion of International Trade
- Global HQ
- Global Indian
- Global Innovation Marketing Canada
- Global Leaders Today
- Global Media
- Global South Publication
- Global Square Editorial
- Global Supply Chain Council
- Global Times
- Globe and Mail
- Globelite Travel Marketing
- GLT Magazine
- Gluskin Sheff & Associates Inc.
- Go Wild Magazines
- Goan Newspapers
- Golf Today NW
- Golf Vacations Magazine
- GOLFE
- Golos Armenii
- Gomelskaya Pravda
- Good Governance Africa NPC
- Gooding and Company
- Gorizont
- Gorkhapatra
- Gosportz Media LLD
- GOSS Magazine LTD
- Government Communications and Information Systems
- GoVisit Media LLC
- Graficos Nacionales
- Graphic Communications Group Ltd (Ghana)
- Great Health Guide
- Great Minds Media Inc.
- Greener Living Magazine
- Greenways Publishing
- Grinta Publishing
- Gripped Publishing Inc.
- GRK Media
- Grocott's Mail
- Grodnenskaya Prauda
- Group Editors
- Group Medya
- Groupe Centre France
- Groupe Contex Inc.
- Groupe Courrier Cadres
- GROUPE HOM
- Groupe Jeune Afrique
- Groupe L'Express
- Groupe Le Monde