| Hampton Press |
| Hanser |
| Harcourt |
| Harper Collins |
| Harrassowitz Verlag |
| Harvard Business School Press |
| Harvard University Press |
| Hazan |
| Head of Zeus |
| Henry Holt |
| Herder |
| Hermes Sciences |
| Historical Quest |
| Hoepli |
| Honoré Champion |
| Houghton Mifflin Harcourt |
| Hudson Street Press |
| Humanitas |
| HVG-Orac |