| Télémoustique | France | 1 |
| Telen Arvor | France | 3 |
| Télètes | | 1 |
| Temas de Hoy | France | 4 |
| Temas e Debates | Portugal | 3 |
| Templar Publishing | France | 28 |
| Tempora | France | 3 |
| Temporelles | | 6 |
| Temporis | | 2 |
| Temps Actuels | | 6 |
| Temps futurs | France | 7 |
| Temps Impossibles | France | 5 |
| Temps présent | | 1 |
| Tempus | Belgique | 36 |
| Ten Speed Press | Etats-Unis | 45 |
| Tendances Négatives | | 8 |
| Tenebrous Press | Etats-Unis | 1 |
| TeNeues | France | 8 |
| Tengu | Afghanistan | 4 |
| Tensing | France | 7 |
| Téqui | France | 48 |
| Termites Factory | France | 1 |
| Terra Nova | France | 47 |
| Terrail | | 5 |
| Terrain Vague | France | 3 |
| Terramare | | 1 |
| Terran | France | 125 |
| Terre d'auteurs | | 2 |
| Terre d'Histoires | France | 20 |
| Terre D'images | France | 1 |
| Terre De Brume | France | 243 |
| Terre de lumière | | 7 |
| Terre di mezzo | Italie | 2 |
| Terre en Ciel | France | 3 |
| Terre en Lumière | France | 1 |
| Terre en vue | France | 2 |
| Terre vivante | France | 123 |
| Terres | | 8 |
| Terres d'Argonne | France | 3 |
| Terres D'Emizane | France | 7 |
| Terres de feu | France | 2 |
| Terres de l'Ouest | France | 21 |
| Terres du couchant | France | 2 |
| Terres Lorraines | France | 1 |
| Terria Films | | 1 |
| Terriciae | France | 26 |
| Territoire Sombre | | 4 |
| Territoires de la mémoire | | 2 |
| Territoires Témoins | France | 3 |
| Territorial | France | 3 |
| Tertium | France | 10 |
| TES | France | 3 |
| Tesl-Ej | | 2 |
| Tesseract | France | 0 |
| Testez | France | 2 |
| Tête de Feuilles | France | 0 |
| Tête Haute | Canada | 1 |
| Tête Première | | 36 |
| Tête-rock underground | France | 4 |
| Tetras Lyre | Belgique | 2 |
| Text Publishing | | 21 |
| Textes et Contextes | Canada | 6 |
| Textes Gais | France | 117 |
| Textuel | France | 101 |
| Tf | | 1 |
| TF1 | France | 30 |
| Th. de Dillmont | France | 2 |
| Thalia | France | 4 |
| Thames & Hudson | France | 99 |
| Tharpa | | 2 |
| The American University in Cairo Press | Egypte | 4 |
| The Arden Shakespeare | France | 17 |
| The Asylum Emporium | | 6 |
| The Black-staff Press | | 1 |
| The Bodley Head | | 26 |
| The Bookmark Publisher | | 6 |
| The Borough Press | Angleterre | 51 |
| The Boydell Press | Angleterre | 5 |
| The British Library | | 68 |
| The British Museum Press | Angleterre | 6 |
| The Chicken House | France | 6 |
| The Companion Book Club | | 2 |
| The Cube | France | 5 |
| The Dial Press | France | 44 |
| The DM Lair | Etats-Unis | 1 |
| The Domino Project | | 2 |
| The Dreamcatchers | France | 1 |
| The Emma Press | Angleterre | 3 |
| The Experiment | | 10 |
| The Folio Press | France | 3 |
| The Friday Project | France | 4 |
| The Harvill Press | France | 9 |
| The Higher Leash | | 1 |
| The History Press | France | 30 |
| The Hoochie Coochie | France | 25 |
| The House of Pomegranates | Angleterre | 1 |
| The Indigo Press | Angleterre | 2 |
| The Innovation Press | Etats-Unis | 1 |
| The Ishmael Tree | Etats-Unis | 1 |
| The Lion Forge | | 16 |
