Promoting and Preserving
Bison Through Education,
Research, and Marketing.

In the 1930’s Armando Flocchini Sr., my grandfather, purchased the Durham Meat Company in San Francisco where he worked as a butcher. In 1965 he purchased a 55,000 acre bison ranch near Wright, Wyoming and renamed it Durham Ranch. Three generations later, this same ranch is operated by the Flocchini family and remains one the largest bison operations in North America.

We believe the Durham Ranch name represents far more than a beautiful stretch of land in northeast Wyoming. Our name represents family. From our grandfather the butcher, to his two sons and their six children and even two great grandchildren who are following in his footsteps, committing to provide the highest quality products and experience to our customers.

Frontière Natural Meats is about simplicity and trust. We’re a family-operated business and we wouldn’t want you to put anything on your own table that we won’t put on ours. That’s why we’re dedicated to an all-natural, hormone free farming process. Our animals are free-range and raised under strict guidelines in accordance to USDA requirements. We hold our values to the same high standards you set for yourself when it comes to guaranteeing healthy, savory nutrition for your loved ones. And like you, we’re always working to make the next day even better than the last by offering exciting new products. At Frontière Natural Meats, your faith in us isn’t the finish line; it’s the bottom line.

Human Nature is dedicated to creating potent, nutrient-dense supplements and cultivating sustainable ecosystems for the betterment of all. Human Nature provides natural, whole food supplements from wild bison that foster the collective thriving of the land, animals, and people.

We know that healthy animals, soil, and people are best achieved from natural minerals and nutrients. Our ancient minerals are unaltered and unrefined, containing a natural balance and proportion that is highly bioavailable for animals and soil ecosystems.

Rocky Mountain Natural Meats provides custom processing of bison. Their label, The Great Range® Bison brand started in 1987, when their founder, Bob Dineen, had a vision to pursue his passion of sustaining the American bison population and share all of the great benefits of bison with others. What began as a simple “back of the truck” operation, turned into a lucrative business that focused on expanding bison into the market. The key difference between Great Range® Bison and other broad game meat companies was Bob’s focus on quality and consistency. This attention to detail gained the trust of customers then, and still is the guiding principle for the Great Range Premium Bison brand today. Since then, they have been the industry leader in providing quality, flavorful bison to our consumers.

If you’re looking for experience in the bison industry there are not many auctioneers that come with the longevity and knowledge that Jud Seaman with Quality Auction Services possesses. A long-time supporter of RMBA (among many other associations), Jud is our go-to for all things auction! Jud has more than 33 years of time invested in the bison industry, starting with being a procurer of animals to fulfill the need for meat for the processing and marketing company that he was an owner of from 1980 to 1999. Jud has developed the ability to gather information from numerous sources and with this knowledge has a feel for which direction the industry seems to be headed. It is the relationships that have been developed over the years that allow Jud to receive the pertinent information. Seaman has been involved in the majority of live bison auctions conducted since 1994, coordinating with industry associations and private ranches to assist them in the marketing of their animals. Numerous shows and sales have benefitted from his assistance. Jud strives to do what is right for the association or individuals that he is assisting and keeps the industry benefits ahead of his benefits at all times.