| Ackerman's Cottonwood Cattle Co. -- Performance proven black and non-diluter red Simmental breeding bulls and females. Located near Sabetha, KS, USA. |
| Bartenhagen Cattle Company -- Breeders of Simmental and Angus cattle in Nebraska, USA. |
| Beefitup -- Simmental cattle breeder in Nebraska, USA. |
| BHR Buzzard Hollow Ranch -- Simmental beef cattle breeders located in Granbury, Texas, USA. |
| Bonina, Inc. -- Breeders of Simmental, SimAngus, Braunvieh, Angus, and Charolais cattle. Also breeding top cutting and ranch horses. Located in Eltopia, Washington, USA. |
| Boyd's 4B Simmental -- Simmental cattle breeders located in McLeod, TX, USA. Information available about the Boyd's 4B breeding program. |
| Chellswood Simmentals -- Breeders of pedigree breeding cattle suitable for dairy and beef farmers offering Simmental bulls, heifers, and store cattle for sale. Located in The United Kingdom. |
| Cow Camp Ranch -- Breeders of registered Simmental cattle and a feedlot branch. Providing consulting, information analysis and the Cow Camp Alliance. Located in Lost Springs and Ramona, Kansas, USA. |
| Dickinson Simmental -- An experienced breeder of Simmental and Angus with proven genetics needed for the new millenium. Located in Russell, Kansas, USA. |
| Four Oaks Cattle Co -- Breeders of red and black Simmental and Simbrah developed from an extensive embryo transplant program with a focus on carcass quality, and the rate and efficiency of gain in their cattle. Located in Jacksonville, TX, USA. |
| Garrett Simmental Ranch -- Producing a beef type Simmental cattle for breeding and show competition. Located in Canton, Texas, USA. |
| Lewis Farms Ltd -- Producing Simmental seedstock for all facets of the livestock industry. Located in Spruce Grove, Alberta, Canada. |
| Porter Ranches -- Fleckvieh Simmental beef cattle breeder located in north central Alberta, Canada. |
| R & R Cattle Company -- Producers of performance oriented Simmental, Simangus, and Angus bulls and females aimed at the commercial production of efficient beef cattle with high cutability. Located in central South Dakota, USA. |
| RA Brown Ranch -- Breeders of Simmental, Simbrah, Angus, Red Angus, Senepol, Senegus and Hotlander beef cattle. Details about regular production and bull sales and theirQuarter Horse program. Located in Throckmorton, TX, USA. |
| Risinger Ranch -- Breeding registered Simmental, Simbrah and Hotlander cattle, selling commercial bulls, semen, cows, and show prospects |
| River Creek Farms -- Breeders of Simmental cattle and Rambouillet sheep. Located in Manhattan, KS, USA. |
| Ryan Ranch -- Breeders of Polled Fleckvieh fullblood Simmental Cattle. Semen and cattle available. Located in Bellville, Texas, USA. |
| Shoemaker's Simmentals -- A family operated farm raising Simmental beef cattle, dairy cattle, and producing maple syrup. Located in Pennsylvania. |
| Spring Creek Simmentals -- Purebred Fleckvieh and Black Simmental cattle, semen, and embryos for sale. Located in Moosomin, Saskatchewan, Canada. |
| Steaks Alive Ranch -- Fullblood and Purebred Simmental breeders and branded beef providers. Located in Joplin, MO, USA. |
| Taylor's Black Simmentals -- Breeding quality, homozygous black and polled Simmental cattle since 1979. Located in Winona, KS, USA. |
| The Triple G Ranch -- Breeders of show quality pure bred registered Simmentals and club calves. Located in Lake County, Florida, USA. |
| Tom Miller's Red Oak Ranch -- Breeding Simmental, Brahman, Braunvieh, and Simbrah cattle. Breeding and marketing King Ranch line of Quarter Horses. Located in Kaufman, TX, USA. |
| Weldehaven Farms -- Breeders of Fleckvieh-Simmental Cattle in Grenville, Quebec, Canada. |
| XY Simmental Fleckvieh Bulls -- Breeders of Fleckvieh-Simmental cattle devoted to breeding easy calving, highly muscled livestock. Offering bulls and heifers for sale. Located in Ashwood, Oregon, USA. |
