Join the Movement

Become a Breeder

Bos Sires is more than a genetics company — it is a movement. Whether you are an Active Breeder producing cattle that thrive with low inputs, a Legacy Breeder who has spent a lifetime doing it right, or a Genetic Partner using or supporting these genetics in your own herd, there is a place for you here. Together, we are restoring fertility, functionality, and profit to the cattle industry one calf at a time. Join us and be part of a global network that is flipping the industry right side up.

Producers interested in marketing functional cattle genetics or joining a global breeder network can apply to become part of the Bos Sires community.

Exceptions may be considered on a case-by-case basis. If you believe your program aligns with our mission but falls outside the listed criteria, please don't hesitate to reach out to discuss.

Our Memberships

If you are interested in joining Bos Sires, please complete the membership application. Our team will review your submission and get back to you shortly.

Reach out to your Country's Rep

If you're interested in joining the movement but not sure where to start, reach out to your country's Bos Sires representative. They can walk you through the different membership options, help you figure out where you fit, and answer any questions about getting involved.