Marken: P
- Protest
- Proto-Pasta
- ProtoArc
- Protos
- Prototype Publishing Ltd.
- Proulx, Israel
- Proust, Marcel & Heuet, Stéphane
- Prova Perfetto
- Provac
- Proven Ones, The
- Proven Publishing
- Provia
- Provinco
- Proviz
- Provxxl
- Prowheel
- Prowlers, The
- Prowlers, The & Les Vogt
- Prowow
- Proximo Press
- Proxxon
- Proxxon Industrial
- Proxxon Micromot
- Prozor
- Prud'homme, Emile
- Prufrock Press
- Pruitt, Grover
- Prunotto
- Prus, Boleslaw
- Prym
- Pryor, Snooky
- Prysock, Arthur
- Prysock, Red
- Präsenz Medien & Verlag
- Präsenz Verlag der Jesus-Bruderschaft e.V.
- Präsenz-Verlag
- Präsenz-Verlag, Gnadenthal
- Prüfkompass Verlag
- Prüfungshefte Verlag
- PsEYEChe
- Psiana eCom
- Psikonet
- PsycHacks
- Psychiatrie-Verlag
- Psychiatrie-Verlag GmbH
- Psycho Frame
- Psychologie Verlagsunion
- Psychology News Press Ltd
- Psychology Press
- Psychonauts, The
- Psychosozial Verlag GbR
- Psychosozial-Verlag
- Psychotherapeuten in Medhochzwei
- Psychotherapie Verlag
- Psychward Breakouts, The
- Psyclones, The
- Psycroptic
- Psykologinsats
- Psyonix
- Psytec Games
- Ptacek, Janka
- PuPBequemsattel
- PuPoPan
- PuRuikai
- PubLishing Stories
- Public Enemy
- Public Space
- PublicAffairs
- PublicAffairs,U.S.
- Publication Consultants
- Publication Nepalaya
- Publications International, Ltd.
- Publicia
- Publicis Kommunikationsag
- Publicis MCD
- Publicpress
- Publik-Forum Verlags GmbH
- Publik-Forum-Verlagsgesellschaft mbH
- PublikationsService
- Publish Authority
- Publish Her
- Publish Mate
- Publish Your Purpose
- Publish Your Purpose Press
- Publish my book
- PublishDrive
- Publishdrive Inc.
- Published by Parables
- Publisher
- Publisher Name
- Publishers Group UK
- Publishing Mongers
- Publishing Partners
- Publishing Services Consortium, LLC (Psc)
- Puchalla, Dagmar
- Puchitos
- Puck Kinderbuchverlag
- Puckator
- Puckett, Gary
- Puckett, Riley
- Pudaier
- PuddleDancer Press
- Puente, Tito
- Puentes
- Puffer, Heidi
- Puffin
- Puglia
- Puhdys
- Pukes, The
- Pukka Yayinlari
- Puky
- Pulenta Estate
- Pulidines
- Pulio
- Pull-in
- Pull-in moto
- Pullens, Vern
- Pullins, Leroy
- Pulltex
- Pullup & Dip