This is a list of institutions where you can get help with pig classification issues.
| Institution | Contact | Comments |
| The Danish Meat Research Institute | Eli V. Olsen | Statistical consultancy, payment per hour for questions not answered within short time. |
| ID-Lelystad | Bas Engel | Statistical consultancy, payment per hour for questions not answered within short time. |
| University of South Brittany - UBS | Thierry Dhorne | Free consultancy on statistical subjects |