A
- Amlak Real Estate Newspaper
- Amordad
- Amsterdo
- Amylitho
- An-Nahar
- ANEJARTHATA MESA MAZIKHS ENHMEROSHS S.A.
- Animan Publications SA
- Animation Magazine
- Annie's Publishing
- Anteater SPE, LLC
- Anthem Publishing (UK)
- Antonio Indaco Productions
- APCHQ
- Apex Press and Publishing
- Apex Publications (Canada)
- Apex USA / Spafax
- APG Media of Chesapeake LLC
- APL Media Ltd
- APN Australia
- APN News and Media
- Apple Daily
- Apps Unveiled
- APX Luxury Pte Ltd.
- Arab Health Media Communication
- Arab Publisher House FZLLC
- Arabella
- ArabNet
- Aravot Daily LLC
- Archdiocese of Brisbane
- Architecture Media
- Are Media Pty Limited
- Area 51
- Area Wellness
- Areion Group
- Arena Holdings PTY
- Argumenty i Fakty
- Ariana Magazine
- Arizona Tribune
- Arktinos Publications Ltd
- Army Times
- Arrive Verlag
- Art Market - Global Media Company
- Art Press
- Art Review
- Art Tech
- Art Wall Magazine
- ArtDoc Magazine (The Netherlands)
- Arte France
- Artesia Daily Press
- ARTISTIC HUB MAGAZINE