| Beijing Language and Culture University Press | Chine | 4 |
| Belem | France | 11 |
| Bélénos | France | 1 |
| Belfond | France | 1882 |
| Belin | France | 599 |
| Belin / Gallimard | France | 208 |
| Belin Éducation | France | 91 |
| Belin frères | France | 1 |
| Belisane | France | 1 |
| Béliveau | Canada | 49 |
| Belize | France | 16 |
| Bell Bridge Books | France | 6 |
| Bella Books | Etats-Unis | 9 |
| Belladone | | 1 |
| Bellarmin | France | 6 |
| Bellaterra | Espagne | 3 |
| Belle Etoile | France | 3 |
| Bellem | France | 1 |
| Bellerive | France | 7 |
| Belles balades | France | 7 |
| Belleville | France | 29 |
| Bellevue | | 6 |
| Bellica | | 2 |
| Bellier | France | 4 |
| Bellieres | France | 2 |
| Bello | Angleterre | 1 |
| BelloLoco | | 2 |
| Belopolie | | 1 |
| Beltz | | 13 |
| Beltz & Gelberg | Allemagne | 4 |
| Beluga | France | 82 |
| Benbella Books | France | 16 |
| Bencom Pluméo éditions | France | 1 |
| Benedictines | | 1 |
| Bénévent | France | 39 |
| Benitez Productions | | 6 |
| Benjamins media | France | 45 |
| Benoît Anciaux | France | 1 |
| Benoît Peyre | | 1 |
| beORIGIN | | 2 |
| Bérangel | France | 3 |
| Bérénice | France | 2 |
| Berforts Information Press | | 1 |
| Berg International | France | 19 |
| Bergamef | France | 17 |
| Berger Books | | 1 |
| Berger-Levrault | France | 4 |
| Bergli Books | Suisse | 1 |
| Berkley Books | Etats-Unis | 669 |
| Berkley Sensation | France | 14 |
| Berkley Trade | France | 10 |
| Berliner Taschenbuch | Allemagne | 8 |
| Berlitz | France | 3 |
| Berlya Éditions | France | 5 |
| Bernadiennes | Belgique | 2 |
| Bernard Campiche | Suisse | 45 |
| Bernard Gilson | France | 3 |
| Bernard Giovanangeli | France | 7 |
| Bernard Grange | France | 2 |
| Bernard Pascuito | France | 16 |
| Bernardiennes | Belgique | 4 |
| Bernest | Autriche | 2 |
| Berrett Koehler Publisher | France | 7 |
| Bertelsmann | Allemagne | 11 |
| Bertout | France | 6 |
| Bertout et Lapie | France | 1 |
| Bertrand | Portugal | 19 |
| Bertrand-Lacoste / CRDP Midi-Pyrénées | France | 7 |
| Beta Publisher | France | 86 |
| Bethany House | France | 18 |
| Bethesda | France | 1 |
| Bethy | France | 3 |
| Betimes Books | Irlande | 1 |
| Beurre salé | France | 3 |
| Bf | | 2 |
| BFB | France | 1 |
| Bhaktivedanta Book Trust | | 3 |
| bi:libri | Allemagne | 1 |
| BIAS | France | 20 |
| Bibebook | France | 427 |
| Bible et traités chrétiens | France | 2 |
| Bibles et publications chrétiennes | France | 9 |
| Bibli'O | France | 7 |
| Biblioasis | Canada | 4 |
| BiblioBazaar | France | 3 |
| Bibliocratie | | 7 |
| BiblioLife | | 4 |
| Bibliomane | France | 4 |
| Bibliophane - Daniel Radford | France | 6 |
| Biblioteca Nueva | Espagne | 2 |
| Biblioteca Sabado | Portugal | 2 |
| Bibliothèque Blanche | France | 9 |
| Bibliothèque Celte | France | 1 |
| Bibliothèque d'éducation et de récréation | France | 2 |
| Bibliothèque de Cluny | France | 13 |
| Bibliothèque de l'image | France | 9 |
| Bibliothèque de la Résidence | France | 3 |
| Bibliothèque des écoles et des familles | France | 1 |
| Bibliothèque des introuvables | France | 6 |
| Bibliothèque Electronique du Québec | Canada | 123 |
