About us
At the heart of United Sires lies a deep commitment to quality, customer satisfaction, and innovation. Our company, born from the collective vision of experienced breeders across the United States, is built on decades of expertise, positioning us as a nucleus for the global AI industry with world-class bulls. Our legacy is strengthened by renowned prefixes that consistently grace the pedigrees of Top 100 bulls.
As multi-generational dairy farmers, we adhere to a simple yet powerful principle: We Milk What We Make. This means we intimately understand the importance of breeding cattle that are profitable throughout their lifetimes, functional across all dairy enterprises, and aesthetically pleasing. We recognize the crucial role of functional linears in our own dairy operations, which is why we are committed to breeding cattle that excel both on paper and in practice. Our deep-rooted connection to the dairy industry, combined with the latest advancements in genetic technology, drives our mission to “Breed the Best, Better.”
Our commitment to excellence extends beyond producing high-quality genetics. As dairymen ourselves, we prioritize and empathize with the needs of our customers. With over 40,000 head of dairy cattle, our members have produced and often retained five generations of dams in a bull’s pedigree, ensuring profitability and quality at every level. They are the proud breeders behind some of the industry’s most notable recent sires, including Pursuit, Montross, Luster-P, Dropbox, Helix, Moonshiner, Deluxe, Cowen, Sheepster, and many more. Each breeder in our group brings a unique perspective to our sire program, allowing us to meet the diverse needs of the market—whether it’s high TPI, NM, health, red, or polled genetics. In 2024, we channeled our passion for progressive genetics into a shared vision: to become the leading genetics supplier, serving customers around the world. This vision led to the creation of United Sires.
Our philosophy guides everything we do, ensuring that we deliver not only high-quality genetics but also sustainable solutions tailored to your needs. We see ourselves as partners in your success, committed to providing the best genetics, Dairymen to Dairymen, with an unwavering focus on our shared goals and exceptional service.
Let’s Breed the Best, Better—together, United.
