Montana Suffolk Sheep Breeders Association - MSSBA is a nonprofit association of Suffolk Sheep Breeders in Montana. Founded in 1981 with the purpose to foster, promote and develop the Suffolk breed and the sheep industry in general. www.mtsuffolksheep.org
Ontario Suffolk Sire Reference Association - Founded in 1996 to better meet the demands of today's ever changing lamb meat market. www.geocities.com/ResearchTriangle/6516
United Suffolk Sheep Association - Encouraging and supporting Suffolk sheep breeders of all ages in their efforts to produce, positively identify and record, and promote Suffolk sheep that are of benefit to the breed and the entire sheep industry. www.u-s-s-a.org
Western Suffolk Sire Reference Program - A group of Suffolk breeders working together to improve their sheep for lean growth. www.telusplanet.net/public/gallivan/west.htm
White Suffolk Association - Contacts, breed information, newsletters, and stud advertisements. Located in Australia. www.whitesuffolk.org.au
