| Name | Country | Nr. of Books | Total size | |
| Jaap Voets | Netherlands | 1139 | 232524 | |
| Jasper Hesselink | Netherlands | 4 | 1109 |
| Copyright 2005-2025 © Xperience Automatisering |   |  |
| Name | Country | Nr. of Books | Total size | |
| Jaap Voets | Netherlands | 1139 | 232524 | |
| Jasper Hesselink | Netherlands | 4 | 1109 |
| Copyright 2005-2025 © Xperience Automatisering | | |