Cogent International
Masterrind
Jura-Betail
Wapnö
Ayrshire Cattle Society
British Belgian Blue Cattle Society
Limousin Cattle Society
Canadian Dairy Network
Dairybulls.com
DairyCo Breeding
Holstein UK
British Charolais Cattle Society
Jordbruksverket
Aberdeen Angus Cattle Society
Svenskmjölk
Wapnö
Svenskholstein
Husdjur
Vetcare.se
Statens Veterinär Anstalt.se
Accelerated Genetics