Se pueden homologar pedigrees emitidos por entidades integrantes del World Cat Congress:
- ACF the Australian Cat Federation
- CO CCA Co-Ordinating Cat Council of Australia
- CFA the Cat Fanciers Association
- GCCF Governing Council of the Cat Fanciers
- NZCF the New Zealand Cat Fancy
- SACC the Southern African Cat Council
- TICA The International Can Association
- WCF World Cat Federation