Associations
American Berkshire Association, Arkansas Pork Producers Association, CANSWINE, Certified Pedigree Swine, Iowa Pork Producers Association, National Pork Board, National Pork Producers Council, National Swine Registry, The Canadian Duroc, Wyoming Pork Producers Council
Breeders
't Velpenhof, Agricultural Contract and Marketing Company Ltd, Big Sky Farms Inc., Breeders World, Christensen Farms, Compart's Boar Store, Dalgarnock Pigs - Floors Fram and Low Gardens nr T, Dalland Value Added Pork Inc, Ferme DU Murier Inc., Hermitage Pedigree Pigs
Show Pigs
4K Farms, Cain Super Sires, Genetic Edge, George Duroc Farms, Hi Point Genetics, Inc. Boar Stud, Hoosier State Semen?Service, Ifft Yorkshires, Isler Genetics, J & K Genetics, Lean Value Sires
Antwi Farms
Extensive information on swine production, including various free research papers and regular updates.
Garth Partnership Pig Advisory Services
A specialist pig veterinarians site. The site describes the services offered by the veterinary group. In an effective but somewhat dated layout.
Iowa Pork Industry Center
Works to promote efficient pork production technologies in Iowa, maintain Iowa's pork industry leadership and strengthen rural development efforts.
National Hog Farmer
Focuses on management practices and research information to keep hog/pork producers competitive.
Pigspec
Promoting the services of a pig consultancy specialist. Offers technical information and description of available services.
Pork Net
News and information source on the web. Featuring daily news, technical information and product information.
Porkinfo.com
Information site for the global pig industry and platform for Whole Hog twice monthly newsletter.
Swine.net
Pork Producer Information. News, weather, markets, bulletin boards, classifieds and opinion polls of interest to swine producers worldwide.
thePigSite.com
Global hub for information on pigs, hogs and swine, updated daily. Includes over 2000 articles from managing health and treating disease through reproduction and waste management. Also provides daily news, links and features plus employment and events message boards, discussion forum.